yoyochinese.com
Free website and domain report on yoyochinese.com
Last Updated: 28th June, 2020 Update Now
Overview
Snoop Summary for yoyochinese.com
This is a free and comprehensive report about yoyochinese.com. The domain yoyochinese.com is currently hosted on a server located in Boardman, Oregon in United States with the IP address 35.166.205.158, where the local currency is USD and English is the local language. Yoyochinese.com is expected to earn an estimated $18 USD per day from advertising revenue. The sale of yoyochinese.com would possibly be worth $13,092 USD. This figure is based on the daily revenue potential of the website over a 24 month period. Yoyochinese.com is very popular with an estimated 6,288 daily unique visitors. This report was last updated 28th June, 2020.
About yoyochinese.com
| Site Preview: |   |
| Title: | |
| Description: | |
| Keywords and Tags: | education, reference |
| Related Terms: | |
| Fav Icon: | |
| Age: | |
| Domain Created: | |
| Domain Updated: | |
| Domain Expires: |
Review
Snoop Score
3/5 (Great!)
Valuation
$13,092 USD
Note: All valuation figures are estimates.
Popularity
High
Note: Popularity is estimated.
Rank, Reach and Authority
| Alexa Rank: | 78,612 |
| Alexa Reach: | 0.0008% |
| SEMrush Rank (US): | |
| SEMrush Authority Score: | |
| Moz Domain Authority: | 0 |
| Moz Page Authority: | 0 |
Rank By Country
| Country | Alexa Rank |
|---|---|
 Australia | 16,659 |
 Brazil | 17,222 |
 Canada | 66,629 |
 China | 42,252 |
 Germany | 125,537 |
 Hong Kong | 11,432 |
 India | 101,349 |
 Malaysia | 54,965 |
 Pakistan | 46,165 |
 Poland | 10,432 |
 Russian Federation | 272,191 |
 Taiwan, Province Of China | 55,381 |
 United States | 91,774 |
Organic vs Paid (Google Ads)
Traffic
Visitors
| Daily Visitors: | 6,288 |
| Monthly Visitors: | 191,387 |
| Yearly Visitors: | 2,295,120 |
Note: All visitors figures are estimates.
Visitors By Country
| Country | Visitors (Unique) | Percentage |
|---|---|---|
| Australia | Daily: 340 Monthly: 10,335 Yearly: 123,936 | 5.4% |
| Brazil | Daily: 811 Monthly: 24,689 Yearly: 296,070 | 12.9% |
| Canada | Daily: 126 Monthly: 3,828 Yearly: 45,902 | 2% |
| China | Daily: 1,226 Monthly: 37,320 Yearly: 447,548 | 19.5% |
| Germany | Daily: 163 Monthly: 4,976 Yearly: 59,673 | 2.6% |
| Hong Kong | Daily: 296 Monthly: 8,995 Yearly: 107,871 | 4.7% |
| India | Daily: 176 Monthly: 5,359 Yearly: 64,263 | 2.8% |
| Malaysia | Daily: 38 Monthly: 1,148 Yearly: 13,771 | 0.6% |
| Other | Daily: 1,396 Monthly: 42,488 Yearly: 509,517 | 22.2% |
| Pakistan | Daily: 57 Monthly: 1,722 Yearly: 20,656 | 0.9% |
| Poland | Daily: 610 Monthly: 18,565 Yearly: 222,627 | 9.7% |
| Russian Federation | Daily: 57 Monthly: 1,722 Yearly: 20,656 | 0.9% |
| Taiwan, Province Of China | Daily: 88 Monthly: 2,679 Yearly: 32,132 | 1.4% |
| United States | Daily: 905 Monthly: 27,560 Yearly: 330,497 | 14.4% |
Note: All visitors figures are estimates.
Revenue
Revenue
| Daily Revenue: | $18 USD |
| Monthly Revenue: | $545 USD |
| Yearly Revenue: | $6,541 USD |
Note: All revenue figures are estimates.
Revenue By Country
| Country | Revenue | Percentage |
|---|---|---|
| Australia | Daily: $0 USD Monthly: $10 USD Yearly: $116 USD | 1.8% |
| Brazil | Daily: $0 USD Monthly: $9 USD Yearly: $113 USD | 1.7% |
| Canada | Daily: $0 USD Monthly: $5 USD Yearly: $63 USD | 1% |
| China | Daily: $1 USD Monthly: $30 USD Yearly: $363 USD | 5.5% |
| Germany | Daily: $0 USD Monthly: $10 USD Yearly: $122 USD | 1.9% |
| Hong Kong | Daily: $0 USD Monthly: $1 USD Yearly: $11 USD | 0.2% |
| India | Daily: $0 USD Monthly: $12 USD Yearly: $147 USD | 2.2% |
| Malaysia | Daily: $0 USD Monthly: $0 USD Yearly: $4 USD | 0.1% |
| Other | Daily: $0 USD Monthly: $0 USD Yearly: $0 USD | <0.1% |
| Pakistan | Daily: $0 USD Monthly: $1 USD Yearly: $7 USD | 0.1% |
| Poland | Daily: $0 USD Monthly: $3 USD Yearly: $38 USD | 0.6% |
| Russian Federation | Daily: $0 USD Monthly: $0 USD Yearly: $3 USD | <0.1% |
| Taiwan, Province Of China | Daily: $0 USD Monthly: $0 USD Yearly: $2 USD | <0.1% |
| United States | Daily: $15 USD Monthly: $463 USD Yearly: $5,553 USD | 84.9% |
Note: All revenue figures are estimates.
SEO
Backlinks Analysis (SEMrush)
Top New Follow Links
Top Ranking Keywords (US)
Domain Analysis
| Value | Length | |
|---|---|---|
| Domain: | yoyochinese.com | 15 |
| Domain Name: | yoyochinese | 11 |
| Extension (TLD): | com | 3 |
Page Speed Analysis
| Average Load Time: | 2.52 seconds |
| Load Time Comparison: | Faster than 29% of sites |
PageSpeed Insights
Avg. (All Categories)
Performance
Accessibility
Best Practices
SEO
Progressive Web App
0–49 (Fail) 50–89 (Average) 90–100 (Pass) 
URL: https://yoyochinese.com
Updated: 28th June, 2020
2.21 seconds
First Contentful Paint (FCP)
0.00 seconds
First Input Delay (FID) Simulate loading on desktop
Performance
Indicates how well the page is performing and highlights opportunities where performance may be improved for yoyochinese.com. This includes details about optimizing page load times which can result in a better user experience.Metrics
Total Blocking Time — 60 ms The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0.03 Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data
Other
Estimated Input Latency — 20 ms The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive yoyochinese.com as laggy when the latency is higher than 0.05 seconds.
Network Requests Below is a list of network requests that were made during page load.
| URL | Start Time (Ms) | End Time (Ms) | Transfer Size (Bytes) | Resource Size (Bytes) | Status Code | MIME Type | Resource Type |
|---|---|---|---|---|---|---|---|
| http://yoyochinese.com/ | 0 | 266.16300002206 | 397 | 0 | 302 | text/html | |
| https://yoyochinese.com/ | 266.56899997033 | 1122.6390000666 | 395 | 0 | 302 | text/html | |
| https://yoyochinese.com/landing | 1122.9080000194 | 1984.8100000527 | 21363 | 20994 | 200 | text/html | Document |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 2006.9239999866 | 2163.7210000772 | 128766 | 128302 | 200 | text/css | Stylesheet |
| https://cdn.yoyochinese.com/stylesheets/front/landing/global.css | 2007.1229999885 | 2115.4030000325 | 2857 | 2395 | 200 | text/css | Stylesheet |
| https://cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css | 2007.2579999687 | 2124.5770000387 | 43920 | 43457 | 200 | text/css | Stylesheet |
| https://cdn.yoyochinese.com/stylesheets/front/landing/magic-check2.css | 2007.4210000457 | 2128.9070000639 | 3385 | 2925 | 200 | text/css | Stylesheet |
| https://cdn.yoyochinese.com/stylesheets/front/footer/footer.css | 2007.8119999962 | 2110.2200000314 | 7313 | 6852 | 200 | text/css | Stylesheet |
| https://cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css | 2008.0330000492 | 2128.1019999878 | 16394 | 15931 | 200 | text/css | Stylesheet |
| https://cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js | 2008.2320000511 | 2150.4880000139 | 96434 | 95957 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/lib/ztree/jquery.form.js | 2008.4340000758 | 2165.3480000095 | 45662 | 45196 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.js | 2008.6170000723 | 2143.2170000626 | 37293 | 36816 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js | 2008.8840000099 | 2178.3330000471 | 46731 | 46254 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/lib/md5/md5.js | 2009.1839999659 | 2141.8510000221 | 9152 | 8676 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/javascripts/front/common/message.js | 2009.3800000614 | 2139.2660000129 | 1332 | 857 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/javascripts/front/common/util.js | 2009.5199999632 | 2126.8939999864 | 3020 | 2544 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/javascripts/front/common/facebook&googleplus.js | 2009.7860000096 | 2113.0879999837 | 3170 | 2694 | 200 | application/javascript | Script |
| https://www.linkconnector.com/uts_lp.php?cgid=901470 | 2010.1209999993 | 2194.8390000034 | 3633 | 9682 | 200 | text/javascript | Script |
| https://cdn.yoyochinese.com/lib/gtm/gtm.js | 2010.4539999738 | 2129.3460000306 | 978 | 504 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/javascripts/front/signup/signup.js | 2010.6150000356 | 2121.2039999664 | 5739 | 5265 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/lib/fitVids/jquery.fitvids.js | 2010.9490000177 | 2134.5300000394 | 3825 | 3350 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/lib/fbpixel/base.js | 2011.1960000359 | 2120.1639999636 | 1047 | 573 | 200 | application/javascript | Script |
| https://platform-api.sharethis.com/js/sharethis.js | 2011.3739999942 | 2036.2830000231 | 31114 | 98422 | 200 | text/javascript | Script |
| https://cdn.yoyochinese.com/lib/wistia/E-v1.js | 2214.8560000351 | 2290.3500000248 | 490689 | 490212 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Plans_Pricing_logo.png | 2215.5389999971 | 2249.0169999655 | 7013 | 6551 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/HamburgerMenu.svg | 2250.6930000382 | 2269.1720000003 | 909 | 443 | 200 | image/svg+xml | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_01.png | 2250.8969999617 | 2347.2360000014 | 154886 | 154421 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_09.png | 2251.0839999886 | 2315.9420000156 | 2727 | 2265 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_02.png | 2251.263000071 | 2274.3750000373 | 3020 | 2558 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_03.png | 2251.5980000608 | 2361.8070000084 | 2764 | 2312 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_04.png | 2251.7600000137 | 2372.5280000363 | 1868 | 1416 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_25.png | 2251.9050000701 | 2328.6899999948 | 2376 | 1915 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_26.png | 2252.0950000035 | 2319.4630000507 | 2012 | 1551 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_27.png | 2252.2899999749 | 2321.9899999676 | 2916 | 2455 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_02.png | 2252.4470000062 | 2361.1479999963 | 173192 | 172738 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_03.png | 2252.6589999907 | 2382.2990000481 | 110123 | 109669 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_04.png | 2252.799000009 | 2363.3590000682 | 108000 | 107546 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_05.png | 2253.0689999694 | 2309.5890000695 | 123187 | 122724 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_06.png | 2253.3410000615 | 2321.6610000236 | 4377 | 3925 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_07.png | 2253.5630000057 | 2334.497999982 | 4059 | 3598 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_08.png | 2253.7230000598 | 2306.7730000475 | 4343 | 3891 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/uicc_icon.png | 2253.9950000355 | 2326.155000017 | 4200 | 3739 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/ccc2_icon.png | 2254.212000058 | 2278.064000071 | 3168 | 2707 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/ccr_icon.svg | 2254.3719999958 | 2329.5599999838 | 3096 | 2631 | 200 | image/svg+xml | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_10.png | 2254.5940000564 | 2310.4489999823 | 54820 | 54356 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_11.png | 2255.0030000275 | 2439.8079999955 | 50773 | 50320 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_12.png | 2255.1460000686 | 2294.7730000596 | 50658 | 50194 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_13.png | 2255.3169999737 | 2286.2469999818 | 50924 | 50461 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_14.png | 2255.511000054 | 2374.8260000721 | 48149 | 47696 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_11.png | 2255.6890000124 | 2412.1140000643 | 77607 | 77154 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_12.png | 2255.9560000664 | 2301.6409999691 | 74905 | 74441 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/signup/facebook.png | 2256.7520000739 | 2328.9639999857 | 5815 | 5354 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/signup/googleplus.png | 2256.8700000411 | 2285.4170000646 | 15669 | 15205 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_17.png | 2256.9630000507 | 2327.8329999885 | 16460 | 15998 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_18.png | 2257.0990000386 | 2352.1950000431 | 16893 | 16440 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/footer/youtube-icon.svg | 2257.1940000635 | 2325.0580000458 | 5562 | 5095 | 200 | image/svg+xml | Image |
| https://cdn.yoyochinese.com/images/webpage/front/footer/Facebook-ICON.svg | 2257.2749999817 | 2329.2030000594 | 974 | 508 | 200 | image/svg+xml | Image |
| https://cdn.yoyochinese.com/images/webpage/front/footer/Twitter-ICON.svg | 2257.8689999646 | 2326.7820000183 | 1242 | 776 | 200 | image/svg+xml | Image |
| https://cdn.yoyochinese.com/images/webpage/front/footer/Blog-icon.svg | 2258.0580000067 | 2324.5270000771 | 1139 | 673 | 200 | image/svg+xml | Image |
| https://cdn.yoyochinese.com/lib/intercom/intercomVisitor.js | 2258.1510000164 | 2328.2810000237 | 1072 | 599 | 200 | application/javascript | Script |
| https://connect.facebook.net/en_US/sdk.js | 2258.2450000336 | 2279.0789999999 | 2682 | 3224 | 200 | application/x-javascript | Script |
| https://apis.google.com/js/platform.js | 2258.497999981 | 2288.7040000642 | 20687 | 48531 | 200 | application/javascript | Script |
| https://www.linkconnector.com/uts_clickcounts.php?cgid=901470&mid=155296&MerchantURL=https%3A%2F%2Fyoyochinese.com%2Flanding&cid=&Mode=js&AffiliateReferer=&uts_lcid_arr=[]&uts_mlcid=LC1593345260.904 | 2258.7670000503 | 2478.8219999755 | 670 | 0 | 200 | text/html | Script |
| https://www.linkconnector.com/tu.php?pid=155296&nv= | 2259.3450000277 | 2500.7550000446 | 926 | 49 | 200 | image/gif | Image |
| https://www.linkconnector.com/js/uts_uid.php?cgid=901470&uts_protocol= | 2263.2930000545 | 2445.3010000288 | 791 | 49 | 200 | image/gif | Image |
| https://www.googletagmanager.com/gtm.js?id=GTM-MTZ3SW | 2263.4600000456 | 2296.788000036 | 31049 | 86593 | 200 | application/javascript | Script |
| https://connect.facebook.net/en_US/fbevents.js | 2263.6110000312 | 2282.7550000511 | 35265 | 136405 | 200 | application/x-javascript | Script |
| https://buttons-config.sharethis.com/js/5a3d955044b7ad0013a02fcf.js | 2263.7670000549 | 2304.065000033 | 902 | 405 | 200 | text/javascript | Script |
| https://fast.wistia.net/embed/iframe/7nbes1jqmp | 2264.6950000199 | 2283.4370000055 | 996 | 0 | 200 | text/html | Document |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Checkmark.svg | 2265.9640000202 | 2334.8969999934 | 1101 | 646 | 200 | image/svg+xml | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Quatlity/Teacher.png | 2266.8120000744 | 2362.4469999922 | 159795 | 159332 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/xj_bj.png | 2268.6329999706 | 2339.8980000056 | 17721 | 17259 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Testimonial/quote_right.svg | 2268.9170000376 | 2363.8590000337 | 1009 | 554 | 200 | image/svg+xml | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Testimonial/quote_left.svg | 2269.7519999929 | 2330.7290000375 | 1027 | 563 | 200 | image/svg+xml | Image |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_13.png | 2269.9680000078 | 2356.6819999833 | 2020 | 1557 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-600SemiBold.otf | 2275.9800000349 | 2547.1280000638 | 37622 | 37048 | 200 | binary/octet-stream | Font |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-500Medium.otf | 2276.2710000388 | 2429.5090000378 | 40398 | 39824 | 200 | binary/octet-stream | Font |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-700BoldItalic.otf | 2277.1470000735 | 2356.0520000756 | 42774 | 42204 | 200 | binary/octet-stream | Font |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-500MediumItalic.otf | 2277.9289999744 | 2378.0500000576 | 44202 | 43628 | 200 | binary/octet-stream | Font |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-700Bold.otf | 2278.479999979 | 2551.4350000303 | 41194 | 40620 | 200 | binary/octet-stream | Font |
| https://fast.wistia.net/embed/iframe/7nbes1jqmp | 2359.6489999909 | 2375.3929999657 | 3337 | 7384 | 200 | text/html | Document |
| https://c.sharethis.mgr.consensu.org/portal-v2.html | 2383.1240000436 | 2400.0569999916 | 5630 | 14811 | 200 | text/html | Document |
| https://connect.facebook.net/en_US/sdk.js?hash=5607b822811153ce3b6570b72cc15cc2&ua=modern_es6 | 2466.2030000472 | 2516.1040000385 | 62100 | 203380 | 200 | application/x-javascript | Script |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=person/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_0 | 2477.5699999882 | 2485.6010000221 | 42865 | 119419 | 200 | text/javascript | Script |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=auth/exm=person/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_1 | 2481.7599999951 | 2491.2890000269 | 41566 | 121364 | 200 | text/javascript | Script |
| https://apis.google.com/_/widget/render/person?usegapi=1&href=https%3A%2F%2Fplus.google.com%2F114721542058009724788&layout=landscape&rel=author&origin=https%3A%2F%2Fyoyochinese.com&gsrc=3p&ic=1&jsh=m%3B%2F_%2Fscs%2Fapps-static%2F_%2Fjs%2Fk%3Doz.gapi.en_US.tdKmdx4hEKY.O%2Fam%3DwQc%2Fd%3D1%2Fct%3Dzgms%2Frs%3DAGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg%2Fm%3D__features__ | 2497.3120000213 | 2513.2250000024 | 1750 | 1634 | 404 | text/html | Document |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=auth2/exm=auth,person/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_2 | 2493.8850000035 | 2497.4449999863 | 651 | 71 | 200 | text/javascript | Script |
| https://connect.facebook.net/signals/config/1607636712857223?v=2.9.21&r=stable | 2512.5760000665 | 2550.016000052 | 135623 | 534193 | 200 | application/x-javascript | Script |
| https://fast.wistia.com/embed/iframe_shim?domain=net | 2570.9320000606 | 2591.3909999654 | 1762 | 2093 | 200 | text/html | Document |
| https://cdn.yoyochinese.com/images/webpage/front/home/close-modal.png | 2598.4690000769 | 2617.5550000044 | 3635 | 3173 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/sales/2020_Marc_flash_sale_popup_bg.png | 2599.2460000562 | 2615.2759999968 | 2712 | 2250 | 200 | image/png | Image |
| https://cdn.yoyochinese.com/images/webpage/front/sales/2020_dragon_boat_sale_popup_6.png | 2599.9740000116 | 2639.3470000476 | 77767 | 77304 | 200 | image/png | Image |
| https://fast.wistia.net/assets/external/insideIframe.js | 2616.2630000617 | 2632.5080000097 | 4118 | 15199 | 200 | application/javascript | Script |
| https://www.google-analytics.com/analytics.js | 2643.0940000573 | 2646.9710000092 | 19085 | 45958 | 200 | text/javascript | Script |
| https://www.googleadservices.com/pagead/conversion_async.js | 2645.2510000672 | 2657.1400000248 | 12445 | 29682 | 200 | text/javascript | Script |
| https://d2tgfbvjf3q6hn.cloudfront.net/async/js/o5f9656.js | 2647.815000033 | 2908.1139999907 | 569 | 0 | 404 | text/javascript | Script |
| https://fast.wistia.net/assets/external/E-v1.js | 2689.5749999676 | 2792.3860000446 | 121821 | 669555 | 200 | application/javascript | Script |
| https://fast.wistia.net/embed/medias/7nbes1jqmp/swatch | 2690.9610000439 | 2713.8510000659 | 5910 | 5060 | 200 | image/jpeg | Image |
| https://accounts.google.com/o/oauth2/postmessageRelay?parent=https%3A%2F%2Fyoyochinese.com&jsh=m%3B%2F_%2Fscs%2Fapps-static%2F_%2Fjs%2Fk%3Doz.gapi.en_US.tdKmdx4hEKY.O%2Fam%3DwQc%2Fd%3D1%2Fct%3Dzgms%2Frs%3DAGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg%2Fm%3D__features__ | 2753.5200000275 | 2765.8450000454 | 1415 | 567 | 200 | text/html | Document |
| https://accounts.google.com/o/oauth2/iframe | 2779.1100000031 | 2786.9809999829 | 1293 | 514 | 200 | text/html | Document |
| https://www.facebook.com/tr/?id=1607636712857223&ev=PageView&dl=https%3A%2F%2Fyoyochinese.com%2Flanding&rl=&if=false&ts=1593345261518&sw=800&sh=600&v=2.9.21&r=stable&ec=0&o=30&fbp=fb.1.1593345261516.1411874034&it=1593345261200&coo=false&rqm=GET | 2830.6270000758 | 2846.1230000248 | 612 | 44 | 200 | image/gif | Image |
| https://www.googleadservices.com/pagead/conversion/1044880504/?random=1593345261559&cv=9&fst=1593345261559&num=1&value=0.01&label=p95oCMylpKYBEPi4nvID&guid=ON&resp=GooglemKTybQhCsO&u_h=600&u_w=800&u_ah=600&u_aw=800&u_cd=24&u_his=2&u_tz=-420&u_java=false&u_nplug=0&u_nmime=0>m=2wg6h1&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fyoyochinese.com%2Flanding&tiba=Learn%20Chinese%20with%20Yoyo%20Chinese%3A%20Chinese%20Courses%20from%20an%20English%20Speaker%27s%20Perspective&hn=www.googleadservices.com&bttype=purchase&async=1&rfmt=3&fmt=4 | 2874.9979999848 | 2883.8910000632 | 2480 | 1913 | 200 | text/javascript | Script |
| https://www.google-analytics.com/plugins/ua/ec.js | 2882.8590000048 | 2893.2110000169 | 1889 | 2779 | 200 | text/javascript | Script |
| https://www.google.com/images/branding/googlelogo/1x/googlelogo_color_150x54dp.png | 2893.7279999955 | 2897.1430000383 | 3694 | 3170 | 200 | image/png | Image |
| https://l.sharethis.com/pview?event=pview&hostname=yoyochinese.com&location=%2Flanding&product=inline-share-buttons&url=https%3A%2F%2Fyoyochinese.com%2Flanding&source=sharethis.js&fcmp=false&has_segmentio=false&title=Learn%20Chinese%20with%20Yoyo%20Chinese%3A%20Chinese%20Courses%20from%20an%20English%20Speaker%27s%20Perspective&cms=unknown&publisher=5a3d955044b7ad0013a02fcf&sop=true&bsamesite=true&consentDomain=.consensu.org&gdpr_domain=.consensu.org&gdpr_domain_v1=.consensu.org&version=st_sop.js&lang=en | 2906.6779999994 | 2992.1580000082 | 1293 | 0 | 301 | text/html | |
| https://ssl.gstatic.com/accounts/o/1577185062-postmessagerelay.js | 2985.7649999904 | 2989.5839999663 | 4831 | 9958 | 200 | text/javascript | Script |
| https://apis.google.com/js/rpc:shindig_random.js?onload=init | 2985.9850000357 | 3007.7329999767 | 6189 | 12856 | 200 | application/javascript | Script |
| https://ssl.gstatic.com/accounts/o/4127187938-idpiframe.js | 2986.7490000324 | 2990.8750000177 | 25650 | 75203 | 200 | text/javascript | Script |
| https://googleads.g.doubleclick.net/pagead/viewthroughconversion/1044880504/?random=377819919&cv=9&fst=*&num=1&value=0.01&label=p95oCMylpKYBEPi4nvID&guid=ON&resp=GooglemKTybQhCsO&u_h=600&u_w=800&u_ah=600&u_aw=800&u_cd=24&u_his=2&u_tz=-420&u_java=false&u_nplug=0&u_nmime=0>m=2wg6h1&sendb=1&ig=1&frm=0&url=https://yoyochinese.com/landing&tiba=Learn%20Chinese%20with%20Yoyo%20Chinese%3A%20Chinese%20Courses%20from%20an%20English%20Speaker%27s%20Perspective&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=7YT4XofaIsuO6toPkt-C-AU&sscte=1&crd=&eitems=ChEI8P_g9wUQ5-GRndLJ18muARIdADU0XdVrc_qxEMYZfxJSr1uYSW_HmJGGw_Dm8wk | 2991.9869999867 | 3011.7689999752 | 1871 | 0 | 302 | image/gif | |
| https://l.sharethis.com/sc?event=pview&hostname=yoyochinese.com&location=%2Flanding&product=inline-share-buttons&url=https%3A%2F%2Fyoyochinese.com%2Flanding&source=sharethis.js&fcmp=false&has_segmentio=false&title=Learn%20Chinese%20with%20Yoyo%20Chinese%3A%20Chinese%20Courses%20from%20an%20English%20Speaker%27s%20Perspective&cms=unknown&publisher=5a3d955044b7ad0013a02fcf&sop=true&bsamesite=true&consentDomain=.consensu.org&gdpr_domain=.consensu.org&gdpr_domain_v1=.consensu.org&version=st_sop.js&lang=en&samesite=None | 2992.3839999828 | 3009.5750000328 | 506 | 51 | 200 | text/plain | XHR |
| https://www.google-analytics.com/collect?v=1&_v=j83&a=961342036&t=pageview&_s=1&dl=https%3A%2F%2Fyoyochinese.com%2Flanding&ul=en-us&de=UTF-8&dt=Learn%20Chinese%20with%20Yoyo%20Chinese%3A%20Chinese%20Courses%20from%20an%20English%20Speaker%27s%20Perspective&sd=24-bit&sr=800x600&vp=1350x940&je=0&_u=aGBAgEAL~&jid=1857182083&gjid=36428204&cid=195294289.1593345262&tid=UA-30402836-1&_gid=416696111.1593345262>m=2wg6h1MTZ3SW&z=2135056756 | 3006.1100000748 | 3009.2459999723 | 589 | 35 | 200 | image/gif | Image |
| https://stats.g.doubleclick.net/r/collect?t=dc&aip=1&_r=3&v=1&_v=j83&tid=UA-30402836-1&cid=195294289.1593345262&jid=1857182083&gjid=36428204&_gid=416696111.1593345262&_u=aGBAgEAL~&z=2083037984 | 3006.7510000663 | 3022.5809999974 | 773 | 0 | 302 | text/html | |
| https://www.google.com/pagead/1p-conversion/1044880504/?random=377819919&cv=9&fst=*&num=1&value=0.01&label=p95oCMylpKYBEPi4nvID&guid=ON&resp=GooglemKTybQhCsO&u_h=600&u_w=800&u_ah=600&u_aw=800&u_cd=24&u_his=2&u_tz=-420&u_java=false&u_nplug=0&u_nmime=0>m=2wg6h1&sendb=1&ig=1&frm=0&url=https://yoyochinese.com/landing&tiba=Learn%20Chinese%20with%20Yoyo%20Chinese%3A%20Chinese%20Courses%20from%20an%20English%20Speaker%27s%20Perspective&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&is_vtc=1&ocp_id=7YT4XofaIsuO6toPkt-C-AU&eitems=ChEI8P_g9wUQ5-GRndLJ18muARIdADU0XdX21vWHQnEpZHYqTpgQW-k305FosGLJask&random=2709335429&resp=GooglemKTybQhCsO | 3013.234000071 | 3051.4259999618 | 727 | 42 | 200 | image/gif | Image |
| https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-30402836-1&cid=195294289.1593345262&jid=1857182083&_v=j83&z=2083037984 | 3022.8369999677 | 3036.9840000058 | 664 | 42 | 200 | image/gif | Image |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=rpc,shindig_random/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_0 | 3028.4359999932 | 3032.9879999626 | 20043 | 55217 | 200 | text/javascript | Script |
| https://accounts.google.com/o/oauth2/iframerpc?action=checkOrigin&origin=https%3A%2F%2Fyoyochinese.com&client_id=781599702549-4gsvls0b0i6e907jara344himashjn7h.apps.googleusercontent.com | 3048.5880000051 | 3085.9649999766 | 679 | 14 | 200 | application/json | XHR |
| https://t.sharethis.com/1/d/t.dhj?cid=c010&cls=B&dmn=yoyochinese.com&gdpr_domain=.consensu.org&gdpr_domain_temp=.consensu.org&rnd=1593345261750 | 3061.0520000337 | 3096.9139999943 | 1363 | 1546 | 200 | application/javascript | Script |
| https://t.sharethis.com/a/t_.htm?ver=1.2.20192&cid=c010&cls=B | 3102.3520000745 | 3125.1969999867 | 1440 | 1872 | 200 | text/html | Document |
| https://t.sharethis.com/1.2.20192/a/US/t_.js?cid=c010&cls=B | 3154.1369999759 | 3171.6710000765 | 8436 | 19721 | 200 | text/javascript | Script |
| https://widget.intercom.io/widget/raw1bfho | 3157.3990000179 | 3257.0479999995 | 432 | 0 | 302 | ||
| https://ads.intentiq.com/ads/scripts/iiqPEB.js | 3197.2359999781 | 3227.9339999659 | 2601 | 6466 | 200 | application/javascript | Script |
| https://loadus.exelator.com/load/?p=847&g=001&j=0&puid=Ci8AB174hO0AAAATVX9oAw%3D%3D&gdpr=0&gdpr_consent= | 3198.3780000592 | 3240.1760000503 | 906 | 0 | 302 | image/gif | |
| https://bcp.crwdcntrl.net/5/c=9084/tp=SARE/tpid=Ci8AB174hO0AAAATVX9oAw%3D%3D?https%3A%2F%2Fsync.sharethis.com%2Fint%2Flotame%3Fuid%3D%24%7Bprofile_id%7D | 3198.5730000306 | 3216.1070000147 | 508 | 0 | 302 | ||
| https://ps.eyeota.net/pixel?pid=1mpb5m0&t=gif&gdpr=0&gdpr_consent= | 3198.7629999639 | 3216.4920000359 | 673 | 0 | 302 | ||
| https://match.adsrvr.org/track/cmf/generic?ttd_pid=1h1y1a7&ttd_tpi=1 | 3199.2170000449 | 3291.6620000033 | 621 | 0 | 302 | text/html | |
| https://p.adsymptotic.com/d/px/?_pid=12608&_psign=f58963b3af9d250b387068620e8a4444&_puuid=Ci8AB174hO0AAAATVX9oAw%3D%3D&_redirect=https%3A%2F%2Fsync.sharethis.com%2Fdrawbridge%3Fuid%3D%24%7BUUID%7D&_rand=1593345261876 | 3199.7670000419 | 3236.1939999973 | 895 | 0 | 302 | ||
| https://bcp.crwdcntrl.net/5/ct=y/c=9084/tp=SARE/tpid=Ci8AB174hO0AAAATVX9oAw%3D%3D?https%3A%2F%2Fsync.sharethis.com%2Fint%2Flotame%3Fuid%3D%24%7Bprofile_id%7D | 3216.3299999665 | 3242.0730000595 | 929 | 0 | 302 | ||
| https://ps.eyeota.net/pixel/bounce/?pid=1mpb5m0&t=gif&gdpr=0&gdpr_consent= | 3216.7180000106 | 3233.7929999921 | 478 | 0 | 302 | ||
| https://bid.intentiq.com/profiles_engine/ProfilesEngineServlet?at=15&eid=19&aw=468&ah=60&pagePos=1&vip=true&secure=1&sub_eid=10232&rnd=169865&url=https%3A%2F%2Ft.sharethis.com%2Fa%2Ft_.htm%3Fver%3D1.2.20192%26cid%3Dc010%26cls%3DB | 3233.8209999725 | 3305.6760000763 | 115 | 0 | 204 | Document | |
| https://sync.intentiq.com/profiles_engine/ProfilesEngineServlet?at=20&mi=10&dpi=1670403413&secure=1&rnd=169865 | 3233.5660000099 | 3273.9650000585 | 1284 | 0 | 302 | image/gif | |
| https://sync.sharethis.com/eyeota?uid=2ISWtecr5lY3x4nLhe15DfL1BSZ5HtiZ4vUWMHJNKG2A&gdpr=0&gdpr_consent= | 3233.9250000659 | 3251.2430000352 | 232 | 42 | 200 | image/gif | Image |
| https://p.adsymptotic.com/d/px/?_pid=12608&_psign=f58963b3af9d250b387068620e8a4444&_puuid=Ci8AB174hO0AAAATVX9oAw%3D%3D&_redirect=https%3A%2F%2Fsync.sharethis.com%2Fdrawbridge%3Fuid%3D%24%7BUUID%7D&_rand=1593345261876&_expected_cookie=14ba8c15a6a4498cb15e0ee30f2134d0 | 3236.3800000167 | 3274.8129999964 | 726 | 0 | 302 | ||
| https://loadus.exelator.com/load/?p=847&g=001&j=0&puid=Ci8AB174hO0AAAATVX9oAw%3D%3D&gdpr=0&gdpr_consent=&xl8blockcheck=1 | 3240.3720000293 | 3338.4630000219 | 850 | 0 | 302 | image/gif | |
| https://sync.sharethis.com/int/lotame?uid=7bdeae418261ddc2db557def97cad649 | 3242.2280000756 | 3258.4280000301 | 232 | 42 | 200 | image/gif | Image |
| https://js.intercomcdn.com/shim.latest.js | 3257.6859999681 | 3273.6430000514 | 3510 | 7483 | 200 | application/javascript | Script |
| https://sync1.intentiq.com/profiles_engine/ProfilesEngineServlet?at=20&mi=10&dpi=1670403413&secure=1&rnd=169865&ckls=true&ci=vtKRPUJMPQ&nc=false&trid=-378595630 | 3273.9650000585 | 3303.0540000182 | 0 | 0 | -1 | Image | |
| https://sync.sharethis.com/drawbridge?uid=14ba8c15a6a4498cb15e0ee30f2134d0 | 3274.9540000223 | 3291.8840000639 | 232 | 42 | 200 | image/gif | Image |
| https://js.intercomcdn.com/frame.fc027348.js | 3288.54400001 | 3365.499000065 | 68063 | 254848 | 200 | application/javascript | Script |
| https://js.intercomcdn.com/vendor.5113d6ad.js | 3288.8040000107 | 3369.9640000705 | 86983 | 282551 | 200 | application/javascript | Script |
| https://match.adsrvr.org/track/cmb/generic?ttd_pid=1h1y1a7&ttd_tpi=1 | 3292.2970000654 | 3376.1550000636 | 649 | 0 | 302 | text/html | |
| https://sync.sharethis.com/nlsn?uid=5166e63a6a67d86479d024555cf2c871 | 3338.7380000204 | 3355.57600006 | 232 | 42 | 200 | image/gif | Image |
| https://sync.sharethis.com/ttd?uid=55af1649-052d-430b-b95e-bb5587532492&gdpr=0&gdpr_consent= | 3376.3569999719 | 3393.0969999637 | 232 | 42 | 200 | image/gif | Image |
| https://api-iam.intercom.io/messenger/web/ping | 3517.2690000618 | 4148.1330000097 | 2763 | 5024 | 200 | application/json | XHR |
| https://fast.wistia.net/assets/external/wistia-mux.js | 3703.3030000748 | 3725.3160000546 | 25810 | 96494 | 200 | application/javascript | Script |
| https://www.facebook.com/tr/?id=1607636712857223&ev=Microdata&dl=https%3A%2F%2Fyoyochinese.com%2Flanding&rl=&if=false&ts=1593345263024&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Learn%20Chinese%20with%20Yoyo%20Chinese%3A%20Chinese%20Courses%20from%20an%20English%20Speaker%27s%20Perspective%22%2C%22meta%3Adescription%22%3A%22The%20best%20way%20to%20learn%20Chinese!%20%20Learn%20Chinese%20from%20an%20English%20speaker%27s%20perspective%2C%20with%20over%20800%2B%20video%20and%20audio%20lessions%20organized%20into%20three%20comprehensive%20six%20month%20courses%3A%20Beginner%20Conversational%20Chinese%2C%20Intermediate%20Conversational%20Chinese%2C%20and%20Chinese%20Characters%2C%20with%20interactive%20study%20features%20like%20flashcards%20reviews%20and%20quizzes%20after%20each%20lesson.%22%7D&cd[OpenGraph]=%7B%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=800&sh=600&v=2.9.21&r=stable&ec=1&o=30&fbp=fb.1.1593345261516.1411874034&it=1593345261200&coo=false&es=automatic&tm=3&rqm=GET | 4341.3929999806 | 4357.6350000221 | 463 | 44 | 200 | image/gif | Image |
Network Round Trip Times — 0 ms High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks Below is a list of the top-level main thread tasks that executed during page load.
| Start Time (Ms) | End Time (Ms) |
|---|---|
| 2014.497 | 8.896 |
| 2029.144 | 15.289 |
| 2192.102 | 5.747 |
| 2198.604 | 31.223 |
| 2230.084 | 9.911 |
| 2242.418 | 43.14 |
| 2285.572 | 58.222 |
| 2347.507 | 40.232 |
| 2387.872 | 6.617 |
| 2448.676 | 6.483 |
| 2459.151 | 18.186 |
| 2479.289 | 7.023 |
| 2493.884 | 26.252 |
| 2520.927 | 17.62 |
| 2541.102 | 6.439 |
| 2549.897 | 69.941 |
| 2619.938 | 15.049 |
| 2643.281 | 9.586 |
| 2654.209 | 21.269 |
| 2688.822 | 6.649 |
| 2695.564 | 17.304 |
| 2729.476 | 8.78 |
| 2742.217 | 63.712 |
| 2806.638 | 16.759 |
| 2824.007 | 33.554 |
| 2867.458 | 7.902 |
| 2877.336 | 7.244 |
| 2890.836 | 10.851 |
| 2904.692 | 14.526 |
| 2919.315 | 5.399 |
| 2937.191 | 8.232 |
| 2945.727 | 65.41 |
| 3023.229 | 8.388 |
| 3039.94 | 6.74 |
| 3050.172 | 5.546 |
| 3055.98 | 12.67 |
| 3077.113 | 9.229 |
| 3154.862 | 6.277 |
| 3168.281 | 23.246 |
| 3199.904 | 26.139 |
| 3226.071 | 10.516 |
| 3302.288 | 13.827 |
| 3404.012 | 5.739 |
| 3411.845 | 133.604 |
| 3705.777 | 28.554 |
| 3757.558 | 26.427 |
| 4175.65 | 26.326 |
| 4357.647 | 7.766 |
| 4702.212 | 14.62 |
Opportunities
Minify CSS — Potential savings of 30 KB Cascading Style Sheets (CSS) files can contribute to network payload sizes. Yoyochinese.com should consider minifying CSS files.
| URL | Transfer Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css | 43920 | 14849 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 128766 | 7553 |
| https://cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css | 16394 | 5778 |
| https://cdn.yoyochinese.com/stylesheets/front/footer/footer.css | 7313 | 2415 |
Minify JavaScript — Potential savings of 47 KB JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Yoyochinese.com should consider minifying JS files.
| URL | Transfer Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/lib/ztree/jquery.form.js | 45662 | 24722 |
| https://cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js | 46731 | 17164 |
| https://cdn.yoyochinese.com/lib/md5/md5.js | 9152 | 3878 |
| https://cdn.yoyochinese.com/javascripts/front/signup/signup.js | 5739 | 2433 |
Efficiently encode images Unoptimized images can consume more cellular data than what is necessary.
Preconnect to required origins Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Preload key requests Key requests can be preloaded by using '<link rel=preload>'. Yoyochinese.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Diagnostics
Avoids an excessive DOM size — 311 elements A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
| Statistic | Element | Value |
|---|---|---|
| Total DOM Elements | 311 | |
| Maximum DOM Depth | 10 | |
| Maximum Child Elements | 18 |
Avoid chaining critical requests — 25 chains found Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Yoyochinese.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.4 s JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
| URL | Total CPU Time (Ms) | Script Evaluation (Ms) | Script Parse (Ms) |
|---|---|---|---|
| Unattributable | 180.85 | 2.186 | 0.269 |
| https://js.intercomcdn.com/vendor.5113d6ad.js | 180.238 | 163.123 | 4.747 |
| https://yoyochinese.com/landing | 165.687 | 3.398 | 1.763 |
| https://cdn.yoyochinese.com/lib/wistia/E-v1.js | 90.709 | 64.214 | 8.629 |
| https://cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js | 84.662 | 63.038 | 1.686 |
| https://fast.wistia.net/assets/external/E-v1.js | 72.872 | 58.279 | 10.24 |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=person/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_0 | 69.86 | 64.977 | 3.207 |
Minimizes main-thread work — 1.4 s Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
| Category | Time Spent (Ms) |
|---|---|
| Script Evaluation | 790.438 |
| Other | 268.61 |
| Style & Layout | 127.808 |
| Script Parsing & Compilation | 96.354 |
| Parse HTML & CSS | 47.061 |
| Rendering | 40.67 |
| Garbage Collection | 14.9 |
Keep request counts low and transfer sizes small — 145 requests • 3,426 KB It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
| Resource Type | Requests | Transfer Size (Bytes) |
|---|---|---|
| Total | 145 | 3508540 |
| Script | 45 | 1570837 |
| Image | 59 | 1472149 |
| Font | 5 | 206190 |
| Stylesheet | 6 | 202635 |
| Document | 10 | 39101 |
| Other | 20 | 17628 |
| Media | 0 | 0 |
| Third-party | 73 | 874803 |
Minimize third-party usage — Third-party code blocked the main thread for 70 ms It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
| Third-Party | Transfer Size (Bytes) | Main-Thread Blocking Time (Ms) |
|---|---|---|
| 161751 | 71.22 | |
| 142223 | 1.587 | |
| 163754 | 1.293 | |
| 236745 | 0 | |
| 46214 | 0 | |
| 31049 | 0 | |
| 21563 | 0 | |
| 17569 | 0 | |
| 4000 | 0 | |
| 1756 | 0 | |
| 1437 | 0 | |
| 1270 | 0 | |
| 1151 | 0 | |
| 569 | 0 |
Largest Contentful Paint element — 1 element found The element which was identified as the Largest Contentful Paint.
| Element |
|---|
Avoid large layout shifts — 5 elements found Below is a list of all DOM elements that contribute to the CLS of the page.
| Element |
|---|
Uses passive listeners to improve scrolling performance Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Budgets
Performance budget It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget It is advised to set a timing budget to monitor the performance of your site.
Metrics
First Contentful Paint — 1.4 s The time taken for the first image or text on the page to be rendered.
Other
First CPU Idle — 3.7 s The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 130 ms Users could experience a delay when interacting with the page.
Opportunities
Eliminate render-blocking resources — Potential savings of 650 ms Resources, such as JavaScript and style sheets, can block the first paint of the page. Yoyochinese.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
| URL | Transfer Size (Bytes) | Potential Savings (Ms) |
|---|---|---|
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 128766 | 950 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/global.css | 2857 | 230 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css | 43920 | 630 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/magic-check2.css | 3385 | 230 |
| https://cdn.yoyochinese.com/stylesheets/front/footer/footer.css | 7313 | 270 |
| https://cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css | 16394 | 350 |
| https://cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js | 96434 | 870 |
| https://cdn.yoyochinese.com/lib/ztree/jquery.form.js | 45662 | 630 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.js | 37293 | 550 |
| https://cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js | 46731 | 630 |
| https://cdn.yoyochinese.com/lib/md5/md5.js | 9152 | 230 |
| https://cdn.yoyochinese.com/javascripts/front/common/message.js | 1332 | 150 |
| https://cdn.yoyochinese.com/javascripts/front/common/util.js | 3020 | 150 |
| https://cdn.yoyochinese.com/javascripts/front/common/facebook&googleplus.js | 3170 | 150 |
| https://www.linkconnector.com/uts_lp.php?cgid=901470 | 3633 | 230 |
| https://cdn.yoyochinese.com/lib/gtm/gtm.js | 978 | 150 |
| https://cdn.yoyochinese.com/javascripts/front/signup/signup.js | 5739 | 190 |
| https://cdn.yoyochinese.com/lib/fitVids/jquery.fitvids.js | 3825 | 150 |
| https://cdn.yoyochinese.com/lib/fbpixel/base.js | 1047 | 150 |
Properly size images — Potential savings of 197 KB Images can slow down the page's load time. Yoyochinese.com should consider serving more appropriate-sized images.
| URL | Resource Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_05.png | 122724 | 78560 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_11.png | 77154 | 33414 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_12.png | 74441 | 32239 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_18.png | 16440 | 11704 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_17.png | 15998 | 11389 |
| https://cdn.yoyochinese.com/images/webpage/front/signup/googleplus.png | 15205 | 7106 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_10.png | 54356 | 4466 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_13.png | 50461 | 4146 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_11.png | 50320 | 4134 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_12.png | 50194 | 4124 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_14.png | 47696 | 3918 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_03.png | 109669 | 3633 |
| https://cdn.yoyochinese.com/images/webpage/front/signup/facebook.png | 5354 | 2502 |
Defer offscreen images — Potential savings of 477 KB Time to Interactive can be slowed down by resources on the page. Yoyochinese.com should consider lazy-loading offscreen and hidden images.
| URL | Resource Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_11.png | 77154 | 77154 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_12.png | 74441 | 74441 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_10.png | 54356 | 54356 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_13.png | 50461 | 50461 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_11.png | 50320 | 50320 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_12.png | 50194 | 50194 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_14.png | 47696 | 47696 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/xj_bj.png | 17259 | 17259 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_18.png | 16440 | 16440 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_17.png | 15998 | 15998 |
| https://cdn.yoyochinese.com/images/webpage/front/signup/googleplus.png | 15205 | 15205 |
| https://cdn.yoyochinese.com/images/webpage/front/signup/facebook.png | 5354 | 5354 |
| https://cdn.yoyochinese.com/images/webpage/front/footer/youtube-icon.svg | 5095 | 5095 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/uicc_icon.png | 3739 | 3559 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/ccc2_icon.png | 2707 | 2577 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/ccr_icon.svg | 2631 | 2504 |
Remove unused CSS — Potential savings of 163 KB Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Yoyochinese.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
| URL | Transfer Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 128766 | 123472 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css | 43920 | 28936 |
| https://cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css | 16394 | 14577 |
Enable text compression — Potential savings of 696 KB Text-based resources should be served with compression, such as gzip, deflate or brotli.
| URL | Transfer Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/lib/wistia/E-v1.js | 490212 | 358954 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 128302 | 108322 |
| https://cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js | 95957 | 62639 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css | 43457 | 37309 |
| https://cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js | 46254 | 33956 |
| https://cdn.yoyochinese.com/lib/ztree/jquery.form.js | 45196 | 32884 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.js | 36816 | 27073 |
| https://yoyochinese.com/landing | 20994 | 15049 |
| https://cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css | 15931 | 12632 |
| https://cdn.yoyochinese.com/lib/md5/md5.js | 8676 | 5952 |
| https://cdn.yoyochinese.com/stylesheets/front/footer/footer.css | 6852 | 5588 |
| https://cdn.yoyochinese.com/javascripts/front/signup/signup.js | 5265 | 3719 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/magic-check2.css | 2925 | 2260 |
| https://cdn.yoyochinese.com/lib/fitVids/jquery.fitvids.js | 3350 | 2008 |
| https://cdn.yoyochinese.com/javascripts/front/common/facebook&googleplus.js | 2694 | 1551 |
| https://cdn.yoyochinese.com/javascripts/front/common/util.js | 2544 | 1509 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/global.css | 2395 | 1460 |
Avoid multiple page redirects — Potential savings of 340 ms Redirects can cause additional delays before the page can begin loading. Yoyochinese.com should avoid multiple or unnecessary page redirects.
| URL | Time Spent (Ms) |
|---|---|
| (Start) http://yoyochinese.com/ | 0 |
| https://yoyochinese.com/ | 190 |
| https://yoyochinese.com/landing | 150 |
Diagnostics
Avoid enormous network payloads — Total size was 3,425 KB Large network payloads can cost users money and are linked to long load times.
| URL | Transfer Size (Bytes) |
|---|---|
| https://cdn.yoyochinese.com/lib/wistia/E-v1.js | 490689 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_02.png | 173192 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Quatlity/Teacher.png | 159795 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_01.png | 154886 |
| https://connect.facebook.net/signals/config/1607636712857223?v=2.9.21&r=stable | 135623 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 128766 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_05.png | 123187 |
| https://fast.wistia.net/assets/external/E-v1.js | 121821 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_03.png | 110123 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_04.png | 108000 |
Metrics
Speed Index — 3.2 s The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 3.9 s The timing of the largest text or image that is painted.
Time to Interactive — 4.6 s The time taken for the page to become fully interactive.
Other
First Meaningful Paint — 2.0 s The time taken for the primary content of the page to be rendered.
Opportunities
Remove unused JavaScript — Potential savings of 984 KB It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
| URL | Transfer Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/lib/wistia/E-v1.js | 490689 | 373345 |
| https://connect.facebook.net/signals/config/1607636712857223?v=2.9.21&r=stable | 135623 | 116581 |
| https://fast.wistia.net/assets/external/E-v1.js | 121821 | 79711 |
| https://js.intercomcdn.com/vendor.5113d6ad.js | 86983 | 45037 |
| https://connect.facebook.net/en_US/sdk.js?hash=5607b822811153ce3b6570b72cc15cc2&ua=modern_es6 | 62100 | 42934 |
| https://cdn.yoyochinese.com/lib/ztree/jquery.form.js | 45662 | 38834 |
| https://cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js | 96434 | 38586 |
| https://cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js | 46731 | 36800 |
| https://js.intercomcdn.com/frame.fc027348.js | 68063 | 34562 |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=auth/exm=person/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_1 | 41566 | 27225 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.js | 37293 | 26844 |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=person/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_0 | 42865 | 23030 |
| https://platform-api.sharethis.com/js/sharethis.js | 31114 | 17381 |
| https://connect.facebook.net/en_US/fbevents.js | 35265 | 17109 |
| https://ssl.gstatic.com/accounts/o/4127187938-idpiframe.js | 25650 | 16710 |
| https://fast.wistia.net/assets/external/wistia-mux.js | 25810 | 15451 |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=rpc,shindig_random/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_0 | 20043 | 9917 |
| https://www.googletagmanager.com/gtm.js?id=GTM-MTZ3SW | 31049 | 9490 |
| https://cdn.yoyochinese.com/lib/md5/md5.js | 9152 | 7312 |
| https://www.google-analytics.com/analytics.js | 19085 | 6249 |
| https://apis.google.com/js/platform.js | 20687 | 5090 |
| https://www.googleadservices.com/pagead/conversion_async.js | 12445 | 4831 |
| https://cdn.yoyochinese.com/javascripts/front/signup/signup.js | 5739 | 4614 |
| https://c.sharethis.mgr.consensu.org/portal-v2.html | 5584 | 4053 |
| https://ssl.gstatic.com/accounts/o/1577185062-postmessagerelay.js | 4831 | 3138 |
| https://cdn.yoyochinese.com/javascripts/front/common/util.js | 3020 | 2392 |
Serve images in next-gen formats — Potential savings of 1,108 KB Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
| URL | Resource Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_02.png | 172738 | 146338 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Quatlity/Teacher.png | 159332 | 135014 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_01.png | 154421 | 130283 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_05.png | 122724 | 97070 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_04.png | 107546 | 86220 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_03.png | 109669 | 82137 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_12.png | 74441 | 67293 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_11.png | 77154 | 67264 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_10.png | 54356 | 47716 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_13.png | 50461 | 44813 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_11.png | 50320 | 44806 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_12.png | 50194 | 44296 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_14.png | 47696 | 42616 |
| https://cdn.yoyochinese.com/images/webpage/front/sales/2020_dragon_boat_sale_popup_6.png | 77304 | 39508 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/xj_bj.png | 17259 | 17133 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_18.png | 16440 | 15428 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_17.png | 15998 | 15276 |
| https://cdn.yoyochinese.com/images/webpage/front/signup/googleplus.png | 15205 | 11195 |
Reduce initial server response time — Root document took 860 ms It is advised to keep the server response time short for the main document, because all other requests depend on it.
Diagnostics
Serve static assets with an efficient cache policy — 89 resources found Yoyochinese.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
| URL | Cache TTL (Ms) | Transfer Size (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/lib/wistia/E-v1.js | 0 | 490689 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_02.png | 0 | 173192 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Quatlity/Teacher.png | 0 | 159795 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_01.png | 0 | 154886 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 0 | 128766 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_05.png | 0 | 123187 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_03.png | 0 | 110123 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_04.png | 0 | 108000 |
| https://cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js | 0 | 96434 |
| https://cdn.yoyochinese.com/images/webpage/front/sales/2020_dragon_boat_sale_popup_6.png | 0 | 77767 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_11.png | 0 | 77607 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_12.png | 0 | 74905 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_10.png | 0 | 54820 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_13.png | 0 | 50924 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_11.png | 0 | 50773 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_12.png | 0 | 50658 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_14.png | 0 | 48149 |
| https://cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js | 0 | 46731 |
| https://cdn.yoyochinese.com/lib/ztree/jquery.form.js | 0 | 45662 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-500MediumItalic.otf | 0 | 44202 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css | 0 | 43920 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-700BoldItalic.otf | 0 | 42774 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-700Bold.otf | 0 | 41194 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-500Medium.otf | 0 | 40398 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-600SemiBold.otf | 0 | 37622 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.js | 0 | 37293 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/xj_bj.png | 0 | 17721 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_18.png | 0 | 16893 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_17.png | 0 | 16460 |
| https://cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css | 0 | 16394 |
| https://cdn.yoyochinese.com/images/webpage/front/signup/googleplus.png | 0 | 15669 |
| https://cdn.yoyochinese.com/lib/md5/md5.js | 0 | 9152 |
| https://cdn.yoyochinese.com/stylesheets/front/footer/footer.css | 0 | 7313 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Plans_Pricing_logo.png | 0 | 7013 |
| https://cdn.yoyochinese.com/images/webpage/front/signup/facebook.png | 0 | 5815 |
| https://cdn.yoyochinese.com/javascripts/front/signup/signup.js | 0 | 5739 |
| https://cdn.yoyochinese.com/images/webpage/front/footer/youtube-icon.svg | 0 | 5562 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_06.png | 0 | 4377 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_08.png | 0 | 4343 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/uicc_icon.png | 0 | 4200 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_07.png | 0 | 4059 |
| https://cdn.yoyochinese.com/lib/fitVids/jquery.fitvids.js | 0 | 3825 |
| https://cdn.yoyochinese.com/images/webpage/front/home/close-modal.png | 0 | 3635 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/magic-check2.css | 0 | 3385 |
| https://cdn.yoyochinese.com/javascripts/front/common/facebook&googleplus.js | 0 | 3170 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/ccc2_icon.png | 0 | 3168 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/ccr_icon.svg | 0 | 3096 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_02.png | 0 | 3020 |
| https://cdn.yoyochinese.com/javascripts/front/common/util.js | 0 | 3020 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_27.png | 0 | 2916 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/global.css | 0 | 2857 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_03.png | 0 | 2764 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_09.png | 0 | 2727 |
| https://cdn.yoyochinese.com/images/webpage/front/sales/2020_Marc_flash_sale_popup_bg.png | 0 | 2712 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_25.png | 0 | 2376 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_13.png | 0 | 2020 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_26.png | 0 | 2012 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_04.png | 0 | 1868 |
| https://cdn.yoyochinese.com/javascripts/front/common/message.js | 0 | 1332 |
| https://cdn.yoyochinese.com/images/webpage/front/footer/Twitter-ICON.svg | 0 | 1242 |
| https://cdn.yoyochinese.com/images/webpage/front/footer/Blog-icon.svg | 0 | 1139 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Checkmark.svg | 0 | 1101 |
| https://cdn.yoyochinese.com/lib/intercom/intercomVisitor.js | 0 | 1072 |
| https://cdn.yoyochinese.com/lib/fbpixel/base.js | 0 | 1047 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Testimonial/quote_left.svg | 0 | 1027 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Testimonial/quote_right.svg | 0 | 1009 |
| https://cdn.yoyochinese.com/lib/gtm/gtm.js | 0 | 978 |
| https://cdn.yoyochinese.com/images/webpage/front/footer/Facebook-ICON.svg | 0 | 974 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/HamburgerMenu.svg | 0 | 909 |
| https://www.linkconnector.com/js/uts_uid.php?cgid=901470&uts_protocol= | 0 | 791 |
| https://www.linkconnector.com/uts_clickcounts.php?cgid=901470&mid=155296&MerchantURL=https%3A%2F%2Fyoyochinese.com%2Flanding&cid=&Mode=js&AffiliateReferer=&uts_lcid_arr=[]&uts_mlcid=LC1593345260.904 | 0 | 670 |
| https://sync.sharethis.com/drawbridge?uid=14ba8c15a6a4498cb15e0ee30f2134d0 | 0 | 232 |
| https://sync.sharethis.com/eyeota?uid=2ISWtecr5lY3x4nLhe15DfL1BSZ5HtiZ4vUWMHJNKG2A&gdpr=0&gdpr_consent= | 0 | 232 |
| https://sync.sharethis.com/int/lotame?uid=7bdeae418261ddc2db557def97cad649 | 0 | 232 |
| https://sync.sharethis.com/nlsn?uid=5166e63a6a67d86479d024555cf2c871 | 0 | 232 |
| https://sync.sharethis.com/ttd?uid=55af1649-052d-430b-b95e-bb5587532492&gdpr=0&gdpr_consent= | 0 | 232 |
| https://buttons-config.sharethis.com/js/5a3d955044b7ad0013a02fcf.js | 60000 | 902 |
| https://js.intercomcdn.com/shim.latest.js | 300000 | 3510 |
| https://platform-api.sharethis.com/js/sharethis.js | 600000 | 31114 |
| https://connect.facebook.net/signals/config/1607636712857223?v=2.9.21&r=stable | 1200000 | 135623 |
| https://connect.facebook.net/en_US/fbevents.js | 1200000 | 35265 |
| https://connect.facebook.net/en_US/sdk.js | 1200000 | 2682 |
| https://fast.wistia.net/assets/external/E-v1.js | 3600000 | 121821 |
| https://fast.wistia.net/assets/external/wistia-mux.js | 3600000 | 25810 |
| https://fast.wistia.net/assets/external/insideIframe.js | 3600000 | 4118 |
| https://www.google-analytics.com/plugins/ua/ec.js | 3600000 | 1889 |
| https://www.google-analytics.com/analytics.js | 7200000 | 19085 |
| https://ads.intentiq.com/ads/scripts/iiqPEB.js | 86400000 | 2601 |
| https://t.sharethis.com/1.2.20192/a/US/t_.js?cid=c010&cls=B | 604800000 | 8436 |
Ensure text remains visible during webfont load Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
| URL | Potential Savings (Ms) |
|---|---|
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-600SemiBold.otf | 271.14800002892 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-500Medium.otf | 153.23799999896 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-700BoldItalic.otf | 78.905000002123 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-500MediumItalic.otf | 100.12100008316 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-700Bold.otf | 272.9550000513 |
Avoid `document.write()` Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
| URL | Location |
|---|---|
| https://t.sharethis.com/a/t_.htm?ver=1.2.20192&cid=c010&cls=B | line: 1 |
| https://t.sharethis.com/1.2.20192/a/US/t_.js?cid=c010&cls=B | line: 1 |
Accessibility
Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of yoyochinese.com. This includes details about various page attributes that can be optimized.Navigation
`[accesskey]` values are unique Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0 Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.
ARIA
`[aria-*]` attributes match their roles Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[aria-hidden="true"]` is not present on the document `<body>` If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
`[role]`s have all required `[aria-*]` attributes Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children. Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
`[aria-*]` attributes are valid and not misspelled ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.
Names and labels
Buttons have an accessible name Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<input type="image">` elements have `[alt]` text Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
`<object>` elements have `[alt]` text It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.
Tables and lists
`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements. Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute. It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`). Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table. Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe. Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.
Internationalization and localization
`<html>` element has a valid value for its `[lang]` attribute Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.
Best practices
The document does not use `<meta http-equiv="refresh">` Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
Audio and video
`<video>` elements contain a `<track>` element with `[kind="captions"]` Yoyochinese.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]` Yoyochinese.com may provide relevant information that dialogue cannot, by using audio descriptions.
ARIA
`[aria-*]` attributes do not have valid values ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
| Failing Elements |
|---|
Contrast
Background and foreground colors do not have a sufficient contrast ratio. Many (if not most) users find low-contrast text difficult or impossible to read.
| Failing Elements |
|---|
Names and labels
`<frame>` or `<iframe>` elements do not have a title Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
| Failing Elements |
|---|
Image elements do not have `[alt]` attributes Provide short and descriptive alternative text where possible on informative elements.
| Failing Elements |
|---|
Form elements do not have associated labels Screen readers and other assistive technologies rely on labels to properly announce form controls.
| Failing Elements |
|---|
Navigation
Heading elements are not in a sequentially-descending order Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
| Failing Elements |
|---|
Internationalization and localization
`<html>` element does not have a `[lang]` attribute It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
| Failing Elements |
|---|
Best practices
`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5. For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
| Failing Elements |
|---|
Manual Checks
The page has a logical tab order The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
Best Practices
Indicates the recommended, best practices currently in place on the page and highlights the best practices that yoyochinese.com should incorporate. This includes practices such as protecting pages with HTTPS.Audits
Links to cross-origin destinations are safe Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Audits
Allows users to paste into password fields Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio Ensure that image display dimensions match their natural aspect ratio.
Displays images with appropriate size For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Audits
Page has the HTML doctype Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.
Audits
Avoids Application Cache Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries Below is a list of all front-end JavaScript libraries that were detected on the page.
| Name | Version |
|---|---|
| Bootstrap | 3.3.5 |
| jQuery | 1.11.3 |
| core-js | 3.0.0: pure |
Avoids deprecated APIs Avoid deprecated APIs which will eventually be removed the browser.
Audits
Does not use HTTPS — 1 insecure request found Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
| Insecure URL |
|---|
| http://yoyochinese.com/ |
Includes front-end JavaScript libraries with known security vulnerabilities — 9 vulnerabilities detected Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
| Library Version | Vulnerability Count | Highest Severity |
|---|---|---|
| 5 | Medium | |
| 4 | Medium |
Audits
Browser errors were logged to the console Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
| URL | Description |
|---|---|
| https://sync1.intentiq.com/profiles_engine/ProfilesEngineServlet?at=20&mi=10&dpi=1670403413&secure=1&rnd=169865&ckls=true&ci=vtKRPUJMPQ&nc=false&trid=-378595630 | Failed to load resource: net::ERR_CONNECTION_FAILED |
| https://apis.google.com/_/widget/render/person?usegapi=1&href=https%3A%2F%2Fplus.google.com%2F114721542058009724788&layout=landscape&rel=author&origin=https%3A%2F%2Fyoyochinese.com&gsrc=3p&ic=1&jsh=m%3B%2F_%2Fscs%2Fapps-static%2F_%2Fjs%2Fk%3Doz.gapi.en_US.tdKmdx4hEKY.O%2Fam%3DwQc%2Fd%3D1%2Fct%3Dzgms%2Frs%3DAGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg%2Fm%3D__features__#_methods=onPlusOne%2C_ready%2C_close%2C_open%2C_resizeMe%2C_renderstart%2Concircled%2Cdrefresh%2Cerefresh%2Conload&id=I0_1593345261177&_gfid=I0_1593345261177&parent=https%3A%2F%2Fyoyochinese.com&pfname=&rpctoken=25918775 | Failed to load resource: the server responded with a status of 404 (Not Found) |
| https://d2tgfbvjf3q6hn.cloudfront.net/async/js/o5f9656.js | Failed to load resource: the server responded with a status of 404 (Not Found) |
| https://apis.google.com/_/widget/render/person?usegapi=1&href=https%3A%2F%2Fplus.google.com%2F114721542058009724788&layout=landscape&rel=author&origin=https%3A%2F%2Fyoyochinese.com&gsrc=3p&ic=1&jsh=m%3B%2F_%2Fscs%2Fapps-static%2F_%2Fjs%2Fk%3Doz.gapi.en_US.tdKmdx4hEKY.O%2Fam%3DwQc%2Fd%3D1%2Fct%3Dzgms%2Frs%3DAGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg%2Fm%3D__features__#_methods=onPlusOne%2C_ready%2C_close%2C_open%2C_resizeMe%2C_renderstart%2Concircled%2Cdrefresh%2Cerefresh%2Conload&id=I0_1593345261177&_gfid=I0_1593345261177&parent=https%3A%2F%2Fyoyochinese.com&pfname=&rpctoken=25918775 | Failed to load resource: the server responded with a status of 404 (Not Found) |
| https://js.intercomcdn.com/vendor.5113d6ad.js | WebSocket connection to 'wss://nexus-websocket-a.intercom.io/pubsub/5-QuEOFSl7JE6qgacXTZZtDMSfNdfHT63t37E_hs-Q4np-iJtM-1gvwDser5FZ_dpVo4_gR4UiJ3fvnSF_ctcc4n2ePTHFIf-MLoGI?X-Nexus-New-Client=true&X-Nexus-Version=0.5.2&user_role=undefined' failed: Error in connection establishment: net::ERR_NAME_NOT_RESOLVED |
SEO
Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for yoyochinese.com. This includes optimizations such as providing meta data.Mobile Friendly
Has a `<meta name="viewport">` tag with `width` or `initial-scale` It is advised to use a '<meta name="viewport">' tag for the optimization of yoyochinese.com on mobile screens.
Document uses legible font sizes Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.
Content Best Practices
Document has a `<title>` element Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang` Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical` Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.
Crawling and Indexing
Page has successful HTTP status code Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
Crawling and Indexing
robots.txt is not valid — 104 errors found Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.
| Line # | Content | Error |
|---|---|---|
| 1 | <!--Created by Administrator on 2016-10-11.--><!DOCTYPE html><html><head><meta http-equiv="Content-Type" content="text/html, charset=utf-8"><meta content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" name="viewport"><meta name="description" content="The best way to learn Chinese! Learn Chinese from an English speaker's perspective, with over 800+ video and audio lessions organized into three comprehensive six month courses: Beginner Conversational Chinese, Intermediate Conversational Chinese, and Chinese Characters, with interactive study features like flashcards reviews and quizzes after each lesson."><meta name="Robots" content="all"><meta name="google-site-verification" content="gd596btLmHG5cdXEp72i5l270GRka3xwv43YMMJYWnQ"><title>Learn Chinese with Yoyo Chinese: Chinese Courses from an English Speaker's Perspective</title><link rel="shortcut icon" href="//cdn.yoyochinese.com/titleicon.ico" type="image/x-icon"><link rel="stylesheet" href="//cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css"><link rel="stylesheet" href="//cdn.yoyochinese.com/stylesheets/front/landing/global.css"><link rel="stylesheet" href="//cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css"><link rel="stylesheet" href="//cdn.yoyochinese.com/stylesheets/front/landing/magic-check2.css"><link rel="stylesheet" href="//cdn.yoyochinese.com/stylesheets/front/footer/footer.css"><link rel="stylesheet" href="//cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css"><script type="text/javascript" src="//cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/ztree/jquery.form.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/md5/md5.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/javascripts/front/common/message.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/javascripts/front/common/util.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/javascripts/front/common/facebook&googleplus.js"></script><script type="text/javascript" src="//www.linkconnector.com/uts_lp.php?cgid=901470"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/gtm/gtm.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/javascripts/front/signup/signup.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/fitVids/jquery.fitvids.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/fbpixel/base.js"></script><script type="text/javascript" src="//platform-api.sharethis.com/js/sharethis.js#property=5a3d955044b7ad0013a02fcf&product=inline-share-buttons"></script><noscript><img height="1" width="1" style="display:none" src="//cdn.yoyochinese.com/images/webpage/front/landing/Plans_Pricing_logo.png"></noscript><script>$(function () { | Unknown directive |
| 2 | var menuFlag = 0; | Syntax not understood |
| 3 | var showPromptBox = 1; | Syntax not understood |
| 4 | var _salesDay = 6; | Syntax not understood |
| 5 | var sales = {"Title":"Dragon Boat Sale","IsOnSales":1,"showPopupDays":"0,1,2,3,4,5,6","StartDate":"2020-06-23","EndDate":"2020-06-29","BackgroundImage":"2020_dragon_boat_sale_banner_desktop_bg.png","TabletBackgroundImage":"2020_dragon_boat_sale_banner_tablet_bg.png","MobileBackgroundImage":"2020_dragon_boat_sale_banner_mob_bg.png","PopupBackgroundImage":"2020_Marc_flash_sale_popup_bg.png","TabletPopupBackgroundImage":"2020_Marc_flash_sale_popup_tablet_bg.png","MobilePopupBackgroundImage":"2020_Marc_flash_sale_mob_popup_bg.png","PopupImage":"2020_dragon_boat_sale_popup_.png","TabletPopupImage":"2020_dragon_boat_sale_popup_tablet_.png","MobilePopupImage":"2020_dragon_boat_sale_popup_mob_.png","BannerImage":"2020_dragon_boat_sale_banner_desktop.png","TabletBannerImage":"2020_dragon_boat_sale_banner_tablet.png","MobileBannerImage":"2020_dragon_boat_sale_banner_mob.png","MenuTag":"Sale!","CardTag":"SALE PRICE"}; | Unknown directive |
| 6 | if (showPromptBox == 1) { | Syntax not understood |
| 7 | $('#promotionModal').modal('show'); | Syntax not understood |
| 8 | var popImg = ''; | Syntax not understood |
| 9 | var popBackgroundImg = ''; | Syntax not understood |
| 11 | var windowWidth = $(this).width(); | Syntax not understood |
| 13 | /*获取 salesPopupImage 文件名部分 */ | Syntax not understood |
| 14 | function getSalesPopupImageName(img) { | Syntax not understood |
| 15 | /*存储图片完整名称的数组 以 . 切割*/ | Syntax not understood |
| 16 | var salesPopupImage = img.split('.'); | Syntax not understood |
| 17 | /*图片名称*/ | Syntax not understood |
| 18 | var salesPopupImageName = ''; | Syntax not understood |
| 19 | for (var i = 0; i < salesPopupImage.length - 1; i++) { | Syntax not understood |
| 20 | var temp = salesPopupImage[i]; | Syntax not understood |
| 21 | if (i == salesPopupImage.length - 2) { | Syntax not understood |
| 22 | salesPopupImageName += temp; | Syntax not understood |
| 23 | } | Syntax not understood |
| 24 | else { | Syntax not understood |
| 25 | salesPopupImageName += temp + '.'; | Syntax not understood |
| 26 | } | Syntax not understood |
| 27 | } | Syntax not understood |
| 28 | return salesPopupImageName | Syntax not understood |
| 29 | } | Syntax not understood |
| 31 | /*获取 salesPopupImage 文件后缀名部分*/ | Syntax not understood |
| 32 | function getSalesPopupImageSuffix(img) { | Syntax not understood |
| 33 | /*存储图片完整名称的数组 以 . 切割*/ | Syntax not understood |
| 34 | var imgNameList = img.split('.'); | Syntax not understood |
| 35 | return '.' + imgNameList[imgNameList.length - 1]; | Syntax not understood |
| 36 | } | Syntax not understood |
| 38 | //大屏 Sales Popup | Syntax not understood |
| 39 | if (windowWidth >= 1200) { | Syntax not understood |
| 40 | popBackgroundImg = '//cdn.yoyochinese.com/images/webpage/front/sales/' + sales.PopupBackgroundImage; | Syntax not understood |
| 41 | popImg = '//cdn.yoyochinese.com/images/webpage/front/sales/' + getSalesPopupImageName(sales.PopupImage) + _salesDay + getSalesPopupImageSuffix(sales.PopupImage); | Syntax not understood |
| 42 | //中屏 | Syntax not understood |
| 43 | } | Syntax not understood |
| 44 | else if (767 < windowWidth && windowWidth < 1200) { | Syntax not understood |
| 45 | popBackgroundImg = '//cdn.yoyochinese.com/images/webpage/front/sales/' + sales.TabletPopupBackgroundImage; | Syntax not understood |
| 46 | popImg = '//cdn.yoyochinese.com/images/webpage/front/sales/' + getSalesPopupImageName(sales.TabletPopupImage) + _salesDay + getSalesPopupImageSuffix(sales.TabletPopupImage); | Syntax not understood |
| 47 | //小屏 | Syntax not understood |
| 48 | } | Syntax not understood |
| 49 | else if (windowWidth < 768) { | Syntax not understood |
| 50 | popBackgroundImg = '//cdn.yoyochinese.com/images/webpage/front/sales/' + sales.MobilePopupBackgroundImage; | Syntax not understood |
| 51 | popImg = '//cdn.yoyochinese.com/images/webpage/front/sales/' + getSalesPopupImageName(sales.MobilePopupImage) + _salesDay + getSalesPopupImageSuffix(sales.MobilePopupImage); | Syntax not understood |
| 52 | } | Syntax not understood |
| 53 | $('#promotionModal .modal-body').css('background', 'url("' + popBackgroundImg + '")'); | Syntax not understood |
| 54 | $('#promotionModal .gotoStore').css({ | Syntax not understood |
| 55 | 'backgroundImage': "url('" + popImg + "')", | Unknown directive |
| 56 | 'backgroundRepeat': "no-repeat", | Unknown directive |
| 57 | 'backgroundPosition': 'center' | Unknown directive |
| 58 | }); | Syntax not understood |
| 59 | } | Syntax not understood |
| 60 | $("#videoDiv").fitVids({customSelector: "iframe[src^='https://fast.wistia.net']"}); | Syntax not understood |
| 62 | /*导航条*/ | Syntax not understood |
| 63 | function navbarSlide() { | Syntax not understood |
| 64 | /*导航条显示隐藏*/ | Syntax not understood |
| 65 | $(".top_img").on('click', function () { | Syntax not understood |
| 66 | $(".topbar").toggleClass('slide') | Syntax not understood |
| 67 | .children('.navbar') | Syntax not understood |
| 68 | .toggleClass('slide'); | Syntax not understood |
| 69 | if ($(this).attr('src') == '//cdn.yoyochinese.com/images/webpage/front/landing/HamburgerMenu.svg') { | Syntax not understood |
| 70 | $(this).attr('src', '//cdn.yoyochinese.com/images/webpage/front/landing/closebutton.svg').css('maxWidth', '30px') | Syntax not understood |
| 71 | .closest('body') | Syntax not understood |
| 72 | .css('overflow', 'hidden') | Syntax not understood |
| 73 | } | Syntax not understood |
| 74 | else { | Syntax not understood |
| 75 | $(this).attr('src', '//cdn.yoyochinese.com/images/webpage/front/landing/HamburgerMenu.svg').css('maxWidth', '40px') | Syntax not understood |
| 76 | .closest('body') | Syntax not understood |
| 77 | .css('overflow', 'auto') | Syntax not understood |
| 78 | } | Syntax not understood |
| 79 | }); | Syntax not understood |
| 80 | /*导航条选中状态*/ | Syntax not understood |
| 81 | $('.yoyonavbar-nav').on('click', 'li', function () { | Syntax not understood |
| 82 | $(this).addClass('active') | Syntax not understood |
| 83 | .siblings('.active') | Syntax not understood |
| 84 | .removeClass('active'); | Syntax not understood |
| 85 | }); | Syntax not understood |
| 86 | $('#menu-course').on('hide.bs.dropdown', function () { | Syntax not understood |
| 87 | if ($(this).has('li.courses-item.active').length == 0) { | Syntax not understood |
| 88 | $(this).removeClass('active'); | Syntax not understood |
| 89 | } | Syntax not understood |
| 90 | }) | Syntax not understood |
| 91 | } | Syntax not understood |
| 93 | navbarSlide(); | Syntax not understood |
| 94 | $('.landing-mobile-menu').on('hidden.bs.collapse', function () { | Syntax not understood |
| 95 | $(this).css({ | Syntax not understood |
| 96 | 'overflow': 'hidden' | Unknown directive |
| 97 | }).prev() | Syntax not understood |
| 98 | .children('img') | Syntax not understood |
| 99 | .attr('src', '//cdn.yoyochinese.com/images/webpage/front/landing/HamburgerMenu.svg') | Syntax not understood |
| 100 | .closest('body') | Syntax not understood |
| 101 | .css('overflow', 'auto') | Syntax not understood |
| 102 | }).on('shown.bs.collapse', function () { | Syntax not understood |
| 103 | $(this).height('100%') | Syntax not understood |
| 104 | .prev() | Syntax not understood |
| 105 | .children('img') | Syntax not understood |
| 106 | .attr('src', '//cdn.yoyochinese.com/images/webpage/front/landing/closebutton.svg') | Syntax not understood |
| 107 | .closest('body') | Syntax not understood |
| 108 | .css('overflow', 'hidden') | Syntax not understood |
| 109 | }) | Syntax not understood |
| 110 | });</script><script src="//cdn.yoyochinese.com/lib/wistia/E-v1.js" async></script></head><body><div class="landing1_logo navbar-fixed-top"><div class="container"><em><a href="/landing"><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Plans_Pricing_logo.png"></a></em><div class="landing1_nav"><ul><li><a href="/chinese-learning-tools/Mandarin-Chinese-pronunciation-lesson/pinyin-chart-table">Video-based Pinyin Chart</a></li><li class="menu-anonymousUser-store"><a href="/store">Store</a><div class="menu-tag">Sale!</div></li><li><a href="/blog">Blog</a></li><li><a style="border-right:0;" href="/loginIndex">Log in</a></li><li><a href="#ct1" class="zc">Sign up</a></li></ul></div></div></div><!--匿名用户 移动端导航条--><div class="landing1_logo_x"><img type="button" data-toggle="collapse" data-target=".landing-mobile-menu" aria-controls="bs-navbar" aria-expanded="true" src="//cdn.yoyochinese.com/images/webpage/front/landing/HamburgerMenu.svg"><div class="landing1_nav_xzc show"><a href="#ct1">Sign Up</a></div></div><div class="landing-mobile-menu navbar-collapse"><ul><li><a href="/signUpIndex">Sign Up</a></li><li><a href="/loginIndex">Log In</a></li><li><a href="/chinese-learning-tools/Mandarin-Chinese-pronunciation-lesson/pinyin-chart-table">Pinyin Chart</a></li><li class="menu-anonymousUser-store"><a href="/store">Store</a><div class="menu-tag">Sale!</div></li><li><a href="/blog">Blog</a></li><li><a href="/contact-us">About Us</a></li><li><a href="/career">Careers</a></li></ul></div><div class="landing-content"><div class="landing1_banner"><div class="content"><div class="sj">Chinese Learning Made Possible</div><div class="ren"><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing_01.png"></div><div class="wenzi"><h3>Chinese Learning Made Possible</h3><h4>6 structured, comprehensive 6-month courses</h4><h4>1000+ videos with flashcards & quizzes</h4><h4>Easy lessons from an English-speaker’s perspective</h4><h4>Sign up in 8 seconds</h4><h5 class="pull-left"><a href="#ct1"><span>SIGN UP NOW</span><em>Start learning for free</em></a></h5><div class="login clea"><a href="/loginIndex" class="pull-left">Log in</a></div></div></div></div><div class="landing1_box"><div class="zw"><ul><li><div><p><img src="//cdn.yoyochinese.com/images/webpage/front/landing/landing_09.png"></p>20M+<span>Views</span></div></li><li><div><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing_02.png"><p>400K+</p><span>Students</span></div></li><li><div><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing_03.png"><p>110K+</p><span>Subscribers</span></div></li><li><div><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing_04.png"><p>70K+</p><span>Fans</span></div></li></ul></div></div><div class="landing1_box4"><i><h2>Quality Teaching Matters</h2><h3>Meet Your New Chinese Teacher -<span>Yangyang Cheng</span></h3></i><div class="zw"><div class="right"><ul><li><h4><span><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing_25.png"></span>Teaching</h4><h5>Learn Chinese with a former adjunct professor at Pepperdine University, whose private students include Hollywood celebrities and Fortune 500 CEOs</h5></li><li><h4><span><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing_26.png"></span>Broadcasting</h4><h5>Former host of the popular TV show "Hello! Hollywood" and Discovery Channel's "Oh My Buddha"</h5></li><li><h4><span><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing_27.png"></span>Popularity</h4><h5> The most watched Chinese learning channel on Youtube with over 15 million views.</h5></li></ul></div></div></div><div class="landing1_zong"><div class="landing1_box7"><span><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_02.png"></span><h2>Short and Fun Video Lessons</h2><h3>Each lesson will teach you something new and important in just 5 minutes.</h3></div></div><div class="landing1_zong2"><div class="landing1_box8"><span><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_03.png"></span><h2>English Speakers’ Perspective</h2><h3>Our lessons explain Chinese in a way that makes sense to English speakers.</h3></div></div><div class="landing1_zong"><div class="landing1_box72"><span id="right"><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_04.png"></span><h2>Structured Curriculum</h2><h3>Follow our clear roadmap that takes you from beginner to conversational fluency.</h3></div></div><div class="landing1_zong2"><div class="landing1_box82"><span><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_05.png"></span><h2>One-Step Self-Study Program</h2><h3>Learn, practice, test, and review Chinese - all in one convenient place.</h3></div></div><div class="landing1_zong"><div class="landing1_box9"><h2>Comprehensive Courses</h2><ul><li><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_06.png"><span><h3>Beginner<br>Conversational</h3><h4>Go from absolute newbie <br>to basic conversation.</h4></span></li><li><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_07.png"><span><h3>Chinese<br>Character</h3><h4>Master the 300 most essential <br>Chinese characters.</h4></span></li><li><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_08.png"><span><h3>Intermediate<br>Conversational</h3><h4>Learn to speak like a <br>native Chinese speaker.</h4></span></li><li><img src="//cdn.yoyochinese.com/images/webpage/front/landing/uicc_icon.png"><span><h3>Upper Intermediate<br>Conversational</h3><h4>Take your Mandarin out of the classroom<br>and into real world Modern China.</h4></span></li><li><img src="//cdn.yoyochinese.com/images/webpage/front/landing/ccc2_icon.png"><span><h3>Chinese<br>Character II</h3><h4>Learn the next 300 characters, bring your <br>potential reading comprehension up to <br>80% of written Mandarin.</h4></span></li><li><img width="85px" height="85px" src="//cdn.yoyochinese.com/images/webpage/front/landing/ccr_icon.svg"><span><h3>Chinese<br>Character Course</h3><h4>Make the jump from memorizing characters <br>to reading in Chinese with this unique course. </h4></span></li></ul></div></div><div class="landing1_box5"><div class="zw"><h2>Learn Chinese and Communicate with Native Speakers</h2><ul><li><img src="//cdn.yoyochinese.com/images/webpage/front/landing/landing_10.png"><span>Love Interests</span></li><li><img src="//cdn.yoyochinese.com/images/webpage/front/landing/landing_11.png"><span>Business Partners</span></li><li><img src="//cdn.yoyochinese.com/images/webpage/front/landing/landing_12.png"><span>Colleagues</span></li><li><img src="//cdn.yoyochinese.com/images/webpage/front/landing/landing_13.png"><span>Friends</span></li><li><img src="//cdn.yoyochinese.com/images/webpage/front/landing/landing_14.png"><span>Locals</span></li></ul></div></div><div class="landing1_box6"><div class="zw"><h2>Learn Chinese with Us!</h2><h3>See why our students<br> love the Yoyo Chinese experience.</h3><div class="video"><div id="videoDiv"><iframe id="wistiaVideo" src="https://fast.wistia.net/embed/iframe/7nbes1jqmp" frameborder="0" scrolling="no" name="wistia_embed" allowfullscreen mozallowfullscreen webkitallowfullscreen oallowfullscreen msallowfullscreen width="605" height="335" allowtransparency="true" class="wistia_embed"></iframe></div></div><div class="ganx"><ul><li><h6>Chad has learned to speak<br>conversational Chinese in only 5 months</h6><h4><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_11.png"></h4><h5><span>I traveled to Beijing after just a little over 5 months of studying on Yoyo Chinese. I was able to hold actual conversations there without having to gesture or use any English. Basic conversational fluency absolutely can be taught in 6 months.</span></h5></li><li><h6>Karen’s Chinese improved so much<br>she can get by in China with ease</h6><h4><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_12.png"></h4><h5><span>Because of Yoyo Chinese, I am always able to make myself understood, I’m frequently complimented on my Chinese, (and in particular my pronunciation) and I’m very comfortable doing everyday things all by myself when I visit China.</span></h5></li></ul></div></div></div><div id="ct1" class="landing1_footer"><h2>Sign up<br> and start learning for free</h2><div class="zw"><div class="left"><a id="facebook" href="javascript:void(0);" class="facebook"><!--img(style='opacity: 0.3;cursor: not-allowed;', src=CDN('/images/webpage/front/signup/facebook.png'))--><img src="//cdn.yoyochinese.com/images/webpage/front/signup/facebook.png"></a><a id="googleplus" href="javascript:void(0);"><!--img(style='opacity: 0.3;cursor: not-allowed;', src=CDN('/images/webpage/front/signup/googleplus.png'))--><img src="//cdn.yoyochinese.com/images/webpage/front/signup/googleplus.png"></a></div><div class="right"><form id="signUpFrom" isSubmit="0"><ul><li><span><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_17.png"></span><input id="email" type="text" name="email" placeholder="email address" class="bian"><p class="exist"></p></li><li><span><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_18.png"></span><input id="password" type="password" name="password" placeholder="password" class="bian"></li><li id="zx_j"><input id="c1" type="checkbox" name="layout" class="magic-checkbox"><label for="c1"> Show password</label></li><!--input#signUpBtn.an(style='opacity: 0.3;cursor: not-allowed;',value='Sign up >')--><li><input id="signUpBtn" type="submit" value="Sign up >" class="an"><input id="submitToken" type="hidden" name="submitToken" value="1593345265979"><input id="page" type="hidden" name="page" value="landing"></li></ul></form></div></div></div></div><!--促销信息模态框 THE SALES POPUP, go to line 65 and 72--><div id="promotionModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" class="modal fade"><div role="document" class="modal-dialog"><div class="modal-content"><div class="modal-header"><button type="button" data-dismiss="modal" aria-label="Close" class="close"><span aria-hidden="true"></span></button></div><div class="modal-body"><div class="gotoStore"><a href="/store" style="background-color:#f3c729;color:white">Go to Store Now</a></div></div></div></div></div><!--Created by Administrator on 2017-02-28.--><div class="footer_index"><div class="footer_index_zw"><ul><li><h2>YoyoChinese.com</h2><a href="/about-yoyo-chinese">About <span>Yoyo Chinese</span></a><a href="/career">Careers</a><a href="/media">Media</a><!--测试--><!--a(href='/resources-pinyinchart') Pinyin Chart--><a href="/chinese-learning-tools/Mandarin-Chinese-pronunciation-lesson/pinyin-chart-table">Pinyin Chart</a></li><li><h2>Customers</h2><a href="/testimonials">Testimonials</a><a href="/contact-us">Contact Us</a></li><li><h2>Terms & Policy</h2><a href="/privacyPolicy">Privacy Policy</a><a href="/Terms">Terms & Conditions</a></li><li><h2>Find us on</h2><div class="footer_tp"><a href="https://www.youtube.com/c/yangyangcheng" class="pull-left"><img src="//cdn.yoyochinese.com/images/webpage/front/footer/youtube-icon.svg" class="footer_index_zw-img"></a><a href="https://www.facebook.com/yoyochinese" class="pull-left"><img src="//cdn.yoyochinese.com/images/webpage/front/footer/Facebook-ICON.svg" class="footer_index_zw-img"></a><a href="http://www.twitter.com/yoyochinese" class="pull-left"><img src="//cdn.yoyochinese.com/images/webpage/front/footer/Twitter-ICON.svg" class="footer_index_zw-img"></a><a href="http://www.yoyochinese.com/blog" class="pull-left"><img src="//cdn.yoyochinese.com/images/webpage/front/footer/Blog-icon.svg" class="footer_index_zw-img"></a></div><div class="footer_index_02"><div data-href="https://plus.google.com/114721542058009724788" data-layout="landscape" data-rel="author" class="g-person"></div></div></li></ul></div><div class="footer_index_bq">© 2017 Yoyo Chinese Inc. All Rights Reserved.</div></div><!--script(src="https://apis.google.com/js/platform.js", async, defer).--><!-- {--><!-- lang: 'en-GB'}--><script type="text/javascript" src="//cdn.yoyochinese.com/lib/intercom/intercomVisitor.js" async defer></script></body></html> | Unknown directive |
Content Best Practices
Manual Checks
Structured data is valid Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
Progressive Web App
Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of yoyochinese.com. This includes details about web app manifests.PWA Optimized
Redirects HTTP traffic to HTTPS It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale` It is advised to use a '<meta name="viewport">' tag for the optimization of yoyochinese.com on mobile screens.
Contains some content when JavaScript is not available Apps should display alternative content for when JavaScript is disabled.
Fast and reliable
Page load is not fast enough on mobile networks — Interactive on simulated mobile network at 22.2 s Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.
Current page does not respond with a 200 when offline In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.
Installable
Does not use HTTPS — 1 insecure request found Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
| Insecure URL |
|---|
| http://yoyochinese.com/ |
Does not register a service worker that controls page and `start_url` A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data
PWA Optimized
Is not configured for a custom splash screen Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar. A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon` iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.
Manual Checks
Site works cross-browser Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories)
Performance
Accessibility
Best Practices
SEO
Progressive Web App
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://yoyochinese.com
Updated: 28th June, 2020
2.65 seconds
First Contentful Paint (FCP)
0.02 seconds
First Input Delay (FID) Simulate loading on mobile
Performance
Indicates how well the page is performing and highlights opportunities where performance may be improved for yoyochinese.com. This includes details about optimizing page load times which can result in a better user experience.Metrics
Cumulative Layout Shift — 0 Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data
Opportunities
Efficiently encode images Unoptimized images can consume more cellular data than what is necessary.
Preconnect to required origins Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 510 ms It is advised to keep the server response time short for the main document, because all other requests depend on it.
Preload key requests Key requests can be preloaded by using '<link rel=preload>'. Yoyochinese.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Diagnostics
Avoids an excessive DOM size — 311 elements A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
| Statistic | Element | Value |
|---|---|---|
| Total DOM Elements | 311 | |
| Maximum DOM Depth | 10 | |
| Maximum Child Elements | 18 |
Avoid chaining critical requests — 26 chains found Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Yoyochinese.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Keep request counts low and transfer sizes small — 158 requests • 3,462 KB It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
| Resource Type | Requests | Transfer Size (Bytes) |
|---|---|---|
| Total | 158 | 3545524 |
| Script | 48 | 1588349 |
| Image | 65 | 1452028 |
| Font | 6 | 242636 |
| Stylesheet | 6 | 202635 |
| Document | 11 | 39448 |
| Other | 22 | 20428 |
| Media | 0 | 0 |
| Third-party | 83 | 930295 |
Largest Contentful Paint element — 1 element found The element which was identified as the Largest Contentful Paint.
| Element |
|---|
Avoid large layout shifts — 5 elements found Below is a list of all DOM elements that contribute to the CLS of the page.
| Element |
|---|
Budgets
Performance budget It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget It is advised to set a timing budget to monitor the performance of your site.
Other
Network Requests Below is a list of network requests that were made during page load.
| URL | Start Time (Ms) | End Time (Ms) | Transfer Size (Bytes) | Resource Size (Bytes) | Status Code | MIME Type | Resource Type |
|---|---|---|---|---|---|---|---|
| http://yoyochinese.com/ | 0 | 248.86699998751 | 397 | 0 | 302 | text/html | |
| https://yoyochinese.com/ | 249.25299989991 | 668.78099995665 | 394 | 0 | 302 | text/html | |
| https://yoyochinese.com/landing | 669.16200006381 | 1173.7420000136 | 21363 | 20994 | 200 | text/html | Document |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 1186.9520000182 | 1218.9360000193 | 128766 | 128302 | 200 | text/css | Stylesheet |
| https://cdn.yoyochinese.com/stylesheets/front/landing/global.css | 1187.1279999614 | 1205.0059998874 | 2857 | 2395 | 200 | text/css | Stylesheet |
| https://cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css | 1187.3049999122 | 1219.771000091 | 43920 | 43457 | 200 | text/css | Stylesheet |
| https://cdn.yoyochinese.com/stylesheets/front/landing/magic-check2.css | 1187.5529999379 | 1206.433000043 | 3385 | 2925 | 200 | text/css | Stylesheet |
| https://cdn.yoyochinese.com/stylesheets/front/footer/footer.css | 1187.9889999982 | 1277.0439998712 | 7314 | 6852 | 200 | text/css | Stylesheet |
| https://cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css | 1188.3089998737 | 1253.5619998816 | 16393 | 15931 | 200 | text/css | Stylesheet |
| https://cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js | 1188.450000016 | 1227.9250000138 | 96434 | 95957 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/lib/ztree/jquery.form.js | 1188.6060000397 | 1216.5210000239 | 45670 | 45196 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.js | 1188.7689998839 | 1240.0199999101 | 37293 | 36816 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js | 1189.0300000086 | 1262.7389999107 | 46731 | 46254 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/lib/md5/md5.js | 1189.1699999105 | 1206.964999903 | 9151 | 8676 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/javascripts/front/common/message.js | 1189.3199998885 | 1207.7559998725 | 1332 | 857 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/javascripts/front/common/util.js | 1189.4809999503 | 1208.0629998818 | 3020 | 2544 | 200 | application/javascript | Script |
| https://cdn.yoyochinese.com/javascripts/front/common/facebook&googleplus.js | 1189.5979999099 | 1207.4400000274 | 3170 | 2694 | 200 | application/javascript | Script |
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| https://www.google.com/pagead/1p-conversion/1044880504/?random=154146274&cv=9&fst=*&num=1&value=0.01&label=p95oCMylpKYBEPi4nvID&guid=ON&resp=GooglemKTybQhCsO&u_h=640&u_w=360&u_ah=640&u_aw=360&u_cd=24&u_his=2&u_tz=-420&u_java=false&u_nplug=0&u_nmime=0>m=2wg6h1&sendb=1&ig=1&frm=0&url=https://yoyochinese.com/landing&tiba=Learn%20Chinese%20with%20Yoyo%20Chinese%3A%20Chinese%20Courses%20from%20an%20English%20Speaker%27s%20Perspective&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&is_vtc=1&ocp_id=AIX4XuPDA4SlmQSd5KOADA&eitems=ChEI8P_g9wUQ5-GRndLJ18muARIdADU0XdUUYKOtrbfLRoCZ1dVZPaGCeT1BOMjR2Wg&random=3715564173&resp=GooglemKTybQhCsO | 2154.2189999018 | 2184.8079999909 | 727 | 42 | 200 | image/gif | Image |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=rpc,shindig_random/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_0 | 2166.0809998866 | 2171.5649999678 | 20043 | 55217 | 200 | text/javascript | Script |
| https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-30402836-1&cid=749089885.1593345280&jid=69993965&_v=j83&z=1615553817 | 2166.5620000567 | 2177.1909999661 | 664 | 42 | 200 | image/gif | Image |
| https://t.sharethis.com/1/d/t.dhj?cid=c010&cls=B&dmn=yoyochinese.com&gdpr_domain=.consensu.org&gdpr_domain_temp=.consensu.org&rnd=1593345280234 | 2172.7299999911 | 2245.668000076 | 1363 | 1546 | 200 | application/javascript | Script |
| https://accounts.google.com/o/oauth2/iframerpc?action=checkOrigin&origin=https%3A%2F%2Fyoyochinese.com&client_id=781599702549-4gsvls0b0i6e907jara344himashjn7h.apps.googleusercontent.com | 2192.9409999866 | 2244.617999997 | 764 | 14 | 200 | application/json | XHR |
| https://t.sharethis.com/a/t_.htm?ver=1.2.20192&cid=c010&cls=B | 2255.0339999143 | 2294.9349998962 | 1440 | 1872 | 200 | text/html | Document |
| https://t.sharethis.com/1.2.20192/a/US/t_.js?cid=c010&cls=B | 2320.5859998707 | 2343.5039999895 | 8436 | 19721 | 200 | text/javascript | Script |
| https://widget.intercom.io/widget/raw1bfho | 2323.2050000224 | 2340.625999961 | 410 | 0 | 302 | ||
| https://js.intercomcdn.com/shim.latest.js | 2340.9059999976 | 2356.116999872 | 3508 | 7483 | 200 | application/javascript | Script |
| https://ads.intentiq.com/ads/scripts/iiqPEB.js | 2368.1199999992 | 2441.5869999211 | 2601 | 6466 | 200 | application/javascript | Script |
| https://loadus.exelator.com/load/?p=847&g=001&j=0&puid=Ci8AB174hQAAAAATVYIxAw%3D%3D&gdpr=0&gdpr_consent= | 2369.1910000052 | 2449.9609998893 | 906 | 0 | 302 | image/gif | |
| https://bcp.crwdcntrl.net/5/c=9084/tp=SARE/tpid=Ci8AB174hQAAAAATVYIxAw%3D%3D?https%3A%2F%2Fsync.sharethis.com%2Fint%2Flotame%3Fuid%3D%24%7Bprofile_id%7D | 2369.4029999897 | 2392.2379999422 | 508 | 0 | 302 | ||
| https://ps.eyeota.net/pixel?pid=1mpb5m0&t=gif&gdpr=0&gdpr_consent= | 2369.6079999208 | 2392.5560000353 | 656 | 0 | 302 | ||
| https://match.adsrvr.org/track/cmf/generic?ttd_pid=1h1y1a7&ttd_tpi=1 | 2370.4949999228 | 2458.8389999699 | 621 | 0 | 302 | text/html | |
| https://p.adsymptotic.com/d/px/?_pid=12608&_psign=f58963b3af9d250b387068620e8a4444&_puuid=Ci8AB174hQAAAAATVYIxAw%3D%3D&_redirect=https%3A%2F%2Fsync.sharethis.com%2Fdrawbridge%3Fuid%3D%24%7BUUID%7D&_rand=1593345280420 | 2371.0060000885 | 2410.8120000456 | 880 | 0 | 302 | ||
| https://js.intercomcdn.com/frame.fc027348.js | 2383.5630000103 | 2460.0839999039 | 68063 | 254848 | 200 | application/javascript | Script |
| https://js.intercomcdn.com/vendor.5113d6ad.js | 2383.9739998803 | 2408.6680000182 | 86983 | 282551 | 200 | application/javascript | Script |
| https://bcp.crwdcntrl.net/5/ct=y/c=9084/tp=SARE/tpid=Ci8AB174hQAAAAATVYIxAw%3D%3D?https%3A%2F%2Fsync.sharethis.com%2Fint%2Flotame%3Fuid%3D%24%7Bprofile_id%7D | 2392.4690000713 | 2429.7909999732 | 916 | 0 | 302 | ||
| https://ps.eyeota.net/pixel/bounce/?pid=1mpb5m0&t=gif&gdpr=0&gdpr_consent= | 2392.7859999239 | 2416.864000028 | 476 | 0 | 302 | ||
| https://p.adsymptotic.com/d/px/?_pid=12608&_psign=f58963b3af9d250b387068620e8a4444&_puuid=Ci8AB174hQAAAAATVYIxAw%3D%3D&_redirect=https%3A%2F%2Fsync.sharethis.com%2Fdrawbridge%3Fuid%3D%24%7BUUID%7D&_rand=1593345280420&_expected_cookie=a2e7e53aa34394f89b57ce34e1f27713 | 2411.0300000757 | 2451.5939999837 | 741 | 0 | 302 | ||
| https://sync.sharethis.com/eyeota?uid=21kHDU7h9FCWIe_iccW8wtmpbQ7K-oVz0CUNdq6MU26w&gdpr=0&gdpr_consent= | 2417.0579998754 | 2435.1810000371 | 232 | 42 | 200 | image/gif | Image |
| https://sync.sharethis.com/int/lotame?uid=e161ea7d52d096daf7268cd58e10872a | 2430.0110000186 | 2446.9109999482 | 232 | 42 | 200 | image/gif | Image |
| https://bid.intentiq.com/profiles_engine/ProfilesEngineServlet?at=15&eid=19&aw=468&ah=60&pagePos=1&vip=true&secure=1&sub_eid=10232&rnd=769784&url=https%3A%2F%2Ft.sharethis.com%2Fa%2Ft_.htm%3Fver%3D1.2.20192%26cid%3Dc010%26cls%3DB | 2448.8579998724 | 2507.297999924 | 115 | 0 | 204 | Document | |
| https://ads.intentiq.com/ads/scripts/iiqPEB_html.html | 2450.8769998793 | 2523.465000093 | 710 | 360 | 200 | text/html | Document |
| https://sync.intentiq.com/profiles_engine/ProfilesEngineServlet?at=20&mi=10&dpi=1670403413&secure=1&rnd=769784 | 2450.4420000594 | 2470.9659998771 | 1284 | 0 | 302 | image/gif | |
| https://loadus.exelator.com/load/?p=847&g=001&j=0&puid=Ci8AB174hQAAAAATVYIxAw%3D%3D&gdpr=0&gdpr_consent=&xl8blockcheck=1 | 2450.6159999873 | 2577.7839999646 | 882 | 0 | 302 | image/gif | |
| https://sync.sharethis.com/drawbridge?uid=a2e7e53aa34394f89b57ce34e1f27713 | 2451.8440000247 | 2468.5839999001 | 232 | 42 | 200 | image/gif | Image |
| https://match.adsrvr.org/track/cmb/generic?ttd_pid=1h1y1a7&ttd_tpi=1 | 2459.1230000369 | 2588.6709999759 | 634 | 0 | 302 | text/html | |
| https://sync1.intentiq.com/profiles_engine/ProfilesEngineServlet?at=20&mi=10&dpi=1670403413&secure=1&rnd=769784&ckls=true&ci=ZBkaRMqmZc&nc=false&trid=-923577182 | 2470.9659998771 | 2580.4310000967 | 0 | 0 | -1 | Image | |
| https://api-iam.intercom.io/messenger/web/ping | 2575.1839999575 | 3009.4149999786 | 2760 | 5024 | 200 | application/json | XHR |
| https://sync.sharethis.com/nlsn?uid=3a3c51deffb6e12fc46c6b0fcb9de83a | 2578.0340000056 | 2594.9889998883 | 232 | 42 | 200 | image/gif | Image |
| https://sync.sharethis.com/ttd?uid=3c904a81-c074-4ace-8f82-3092687f3d65&gdpr=0&gdpr_consent= | 2588.8869999908 | 2605.5860000197 | 232 | 42 | 200 | image/gif | Image |
| https://ads.intentiq.com/ads/scripts/iiqPEB_iframe.js | 2594.4860000163 | 2610.1140000392 | 3022 | 9528 | 200 | application/javascript | Script |
| https://api.intentiq.com/profiles_engine/ProfilesEngineServlet?at=39&mi=10&dpi=27012016&pt=17&dpn=1&dpt=mark&resmet=1&reprtlg=ctrid:@browser:@device:@person:@ctrid_ts:-1@browser_ts:-1@device_ts:-1@person_ts:-1@house:@house_ts:-1@calltype:mark@testresult:False@cookieage:-1@init_timestamp:1593345280675@vr_timestamp:1593345280675 | 2613.806999987 | 2650.6739999168 | 1557 | 15 | 200 | text/html | Fetch |
| https://api.intentiq.com/profiles_engine/ProfilesEngineServlet?at=308&monlg=@markedNoVrData | 2661.6229999345 | 2683.6669999175 | 1217 | 0 | 200 | Fetch | |
| https://fast.wistia.net/assets/external/wistia-mux.js | 3088.7649999931 | 3107.1860000957 | 25822 | 96494 | 200 | application/javascript | Script |
| https://www.facebook.com/tr/?id=1607636712857223&ev=Microdata&dl=https%3A%2F%2Fyoyochinese.com%2Flanding&rl=&if=false&ts=1593345281527&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Learn%20Chinese%20with%20Yoyo%20Chinese%3A%20Chinese%20Courses%20from%20an%20English%20Speaker%27s%20Perspective%22%2C%22meta%3Adescription%22%3A%22The%20best%20way%20to%20learn%20Chinese!%20%20Learn%20Chinese%20from%20an%20English%20speaker%27s%20perspective%2C%20with%20over%20800%2B%20video%20and%20audio%20lessions%20organized%20into%20three%20comprehensive%20six%20month%20courses%3A%20Beginner%20Conversational%20Chinese%2C%20Intermediate%20Conversational%20Chinese%2C%20and%20Chinese%20Characters%2C%20with%20interactive%20study%20features%20like%20flashcards%20reviews%20and%20quizzes%20after%20each%20lesson.%22%7D&cd[OpenGraph]=%7B%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=360&sh=640&v=2.9.21&r=stable&ec=1&o=30&fbp=fb.1.1593345280020.1049972056&it=1593345279750&coo=false&es=automatic&tm=3&rqm=GET | 3465.4969999101 | 3481.7989999428 | 463 | 44 | 200 | image/gif | Image |
| https://fast.wistia.net/assets/external/playPauseLoadingControl.js | 4088.8799999375 | 4108.3259999286 | 7313 | 37614 | 200 | application/javascript | Script |
| https://fast.wistia.net/assets/external/skipControls.js | 4091.2599998992 | 4115.9129999578 | 7340 | 41422 | 200 | application/javascript | Script |
| 4162.7889999654 | 4194.8319999501 | 2920 | 2920 | 200 | application/x-font-woff | Font | |
| https://embed-fastly.wistia.com/deliveries/bec6cad40546b3bafee8f21f4cbf10b10b6e5734.webp?image_crop_resized=640x360 | 4176.5129999258 | 4198.8439999986 | 36507 | 35846 | 200 | image/webp | Image |
Network Round Trip Times — 0 ms High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks Below is a list of the top-level main thread tasks that executed during page load.
| Start Time (Ms) | End Time (Ms) |
|---|---|
| 1204.813 | 7.081 |
| 1214.387 | 6.979 |
| 1248.012 | 5.838 |
| 1307.128 | 41.228 |
| 1395.651 | 30.007 |
| 1425.681 | 52.728 |
| 1482.113 | 48.25 |
| 1530.493 | 7.89 |
| 1569.684 | 20.538 |
| 1606.145 | 6.137 |
| 1617.581 | 57.755 |
| 1676.829 | 5.871 |
| 1682.794 | 8.074 |
| 1700.21 | 16.549 |
| 1716.835 | 23.779 |
| 1740.711 | 5.327 |
| 1747.78 | 5.916 |
| 1754.061 | 10.969 |
| 1778.68 | 22.369 |
| 1805.47 | 7.968 |
| 1814.207 | 17.466 |
| 1846.28 | 17.956 |
| 1867.785 | 46.973 |
| 1914.777 | 18.269 |
| 1933.477 | 18.545 |
| 1957.083 | 33.386 |
| 2002.906 | 6.842 |
| 2010.57 | 10.102 |
| 2020.856 | 14.608 |
| 2041.198 | 6.714 |
| 2057.015 | 86.554 |
| 2146.607 | 7.354 |
| 2167.546 | 8.929 |
| 2182.885 | 5.883 |
| 2200.974 | 11.633 |
| 2221.372 | 12.254 |
| 2325.347 | 6.365 |
| 2336.716 | 21.477 |
| 2372.853 | 25.108 |
| 2399.665 | 12.9 |
| 2412.751 | 6.4 |
| 2449.28 | 8.669 |
| 2471.075 | 7.013 |
| 2500.176 | 103.455 |
| 2608.913 | 7.662 |
| 2673.658 | 13.465 |
| 3038.217 | 23.025 |
| 3102.112 | 18.567 |
| 3140.026 | 23.007 |
| 3325.155 | 5.011 |
Other
Estimated Input Latency — 90 ms The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive yoyochinese.com as laggy when the latency is higher than 0.05 seconds.
Opportunities
Properly size images — Potential savings of 48 KB Images can slow down the page's load time. Yoyochinese.com should consider serving more appropriate-sized images.
| URL | Resource Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_05.png | 122724 | 42509 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_18.png | 16440 | 3158 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_17.png | 15998 | 3073 |
Minify CSS — Potential savings of 30 KB Cascading Style Sheets (CSS) files can contribute to network payload sizes. Yoyochinese.com should consider minifying CSS files.
| URL | Transfer Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css | 43920 | 14849 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 128766 | 7553 |
| https://cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css | 16393 | 5778 |
| https://cdn.yoyochinese.com/stylesheets/front/footer/footer.css | 7314 | 2415 |
Minify JavaScript — Potential savings of 47 KB JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Yoyochinese.com should consider minifying JS files.
| URL | Transfer Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/lib/ztree/jquery.form.js | 45670 | 24727 |
| https://cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js | 46731 | 17164 |
| https://cdn.yoyochinese.com/lib/md5/md5.js | 9151 | 3877 |
| https://cdn.yoyochinese.com/javascripts/front/signup/signup.js | 5739 | 2433 |
Remove unused CSS — Potential savings of 148 KB Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Yoyochinese.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
| URL | Transfer Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 128766 | 124889 |
| https://cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css | 16393 | 14397 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css | 43920 | 12478 |
Diagnostics
Avoid enormous network payloads — Total size was 3,461 KB Large network payloads can cost users money and are linked to long load times.
| URL | Transfer Size (Bytes) |
|---|---|
| https://cdn.yoyochinese.com/lib/wistia/E-v1.js | 490689 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_02.png | 173200 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Quatlity/Teacher.png | 159795 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_01.png | 154886 |
| https://connect.facebook.net/signals/config/1607636712857223?v=2.9.21&r=stable | 135623 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 128766 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_05.png | 123187 |
| https://fast.wistia.net/assets/external/E-v1.js | 121833 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_03.png | 110131 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_04.png | 108008 |
Reduce JavaScript execution time — 2.8 s JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
| URL | Total CPU Time (Ms) | Script Evaluation (Ms) | Script Parse (Ms) |
|---|---|---|---|
| Unattributable | 711.94 | 12.696 | 3.632 |
| https://yoyochinese.com/landing | 711.896 | 11.292 | 4.42 |
| https://js.intercomcdn.com/frame.fc027348.js | 559.7 | 513.368 | 15.768 |
| https://fast.wistia.net/assets/external/E-v1.js | 378.044 | 264.78 | 44.144 |
| https://cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js | 311.58 | 217.6 | 6.764 |
| https://cdn.yoyochinese.com/lib/wistia/E-v1.js | 303.3 | 215.152 | 29.7 |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=person/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_0 | 219.796 | 206.108 | 8.672 |
| https://connect.facebook.net/signals/config/1607636712857223?v=2.9.21&r=stable | 154.252 | 105.74 | 34.92 |
| https://www.googletagmanager.com/gtm.js?id=GTM-MTZ3SW | 138.936 | 123.592 | 9.876 |
| https://connect.facebook.net/en_US/sdk.js?hash=5607b822811153ce3b6570b72cc15cc2&ua=modern_es6 | 110.248 | 79.632 | 25.464 |
| https://t.sharethis.com/1.2.20192/a/US/t_.js?cid=c010&cls=B | 104.772 | 90.112 | 11.072 |
| https://platform-api.sharethis.com/js/sharethis.js | 93.58 | 63.008 | 8.016 |
| https://apis.google.com/js/platform.js | 91.54 | 82.484 | 5.064 |
| https://fast.wistia.net/assets/external/wistia-mux.js | 91.188 | 81.852 | 6.564 |
| https://fast.wistia.net/assets/external/insideIframe.js | 84.02 | 75.98 | 3.388 |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=auth2/exm=auth,person/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_2 | 74.18 | 66.196 | 4.34 |
| https://connect.facebook.net/en_US/fbevents.js | 66.196 | 50.524 | 10.952 |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=rpc,shindig_random/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_0 | 65.472 | 55.884 | 5.172 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.js | 63.124 | 38.104 | 2.684 |
| https://ssl.gstatic.com/accounts/o/4127187938-idpiframe.js | 61.796 | 45.288 | 6.668 |
| https://t.sharethis.com/a/t_.htm?ver=1.2.20192&cid=c010&cls=B#cid=c010&cls=B&dmn=yoyochinese.com&gdpr_domain=.consensu.org&gdpr_domain_temp=.consensu.org&rnd=1593345280234&tt=t.dhj&dhjLcy=80&lbl=pxcel&flbl=pxcel&ll=d&ver=1.2.20192&ell=d&cck=__stid&pn=%2Flanding&qs=na&rdn=yoyochinese.com&rpn=%2Flanding&rqs=na&cc=US&cont=NA&ipaddr= | 59.552 | 43.984 | 4.352 |
| https://www.google-analytics.com/analytics.js | 59.244 | 50.52 | 5.416 |
| https://js.intercomcdn.com/shim.latest.js | 51.6 | 42.248 | 6.24 |
Metrics
First Contentful Paint — 6.5 s The time taken for the first image or text on the page to be rendered.
Speed Index — 12.7 s The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 18.6 s The timing of the largest text or image that is painted.
Time to Interactive — 21.6 s The time taken for the page to become fully interactive.
Total Blocking Time — 700 ms The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Other
First CPU Idle — 16.9 s The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 350 ms Users could experience a delay when interacting with the page.
First Meaningful Paint — 9.0 s The time taken for the primary content of the page to be rendered.
First Contentful Paint (3G) — 17520 ms The time taken for the first image or text on the page to be rendered while on a 3G network.
Opportunities
Eliminate render-blocking resources — Potential savings of 3,090 ms Resources, such as JavaScript and style sheets, can block the first paint of the page. Yoyochinese.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
| URL | Transfer Size (Bytes) | Potential Savings (Ms) |
|---|---|---|
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 128766 | 4980 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/global.css | 2857 | 930 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css | 43920 | 3030 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/magic-check2.css | 3385 | 930 |
| https://cdn.yoyochinese.com/stylesheets/front/footer/footer.css | 7314 | 1230 |
| https://cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css | 16393 | 1680 |
| https://cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js | 96434 | 3930 |
| https://cdn.yoyochinese.com/lib/ztree/jquery.form.js | 45670 | 2730 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.js | 37293 | 2280 |
| https://cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js | 46731 | 2730 |
| https://cdn.yoyochinese.com/lib/md5/md5.js | 9151 | 930 |
| https://cdn.yoyochinese.com/javascripts/front/common/message.js | 1332 | 480 |
| https://cdn.yoyochinese.com/javascripts/front/common/util.js | 3020 | 630 |
| https://cdn.yoyochinese.com/javascripts/front/common/facebook&googleplus.js | 3170 | 630 |
| https://www.linkconnector.com/uts_lp.php?cgid=901470 | 3635 | 930 |
| https://cdn.yoyochinese.com/lib/gtm/gtm.js | 979 | 480 |
| https://cdn.yoyochinese.com/javascripts/front/signup/signup.js | 5739 | 330 |
| https://cdn.yoyochinese.com/lib/fitVids/jquery.fitvids.js | 3825 | 330 |
| https://cdn.yoyochinese.com/lib/fbpixel/base.js | 1047 | 180 |
Defer offscreen images — Potential savings of 463 KB Time to Interactive can be slowed down by resources on the page. Yoyochinese.com should consider lazy-loading offscreen and hidden images.
| URL | Resource Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_11.png | 77154 | 77154 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_12.png | 74441 | 74441 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_10.png | 54356 | 54356 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_13.png | 50461 | 50461 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_11.png | 50320 | 50320 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_12.png | 50194 | 50194 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_14.png | 47696 | 47696 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_18.png | 16440 | 16440 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_17.png | 15998 | 15998 |
| https://cdn.yoyochinese.com/images/webpage/front/signup/googleplus.png | 15205 | 15205 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Plans_Pricing_logo.png | 6551 | 6551 |
| https://cdn.yoyochinese.com/images/webpage/front/signup/facebook.png | 5354 | 5354 |
| https://cdn.yoyochinese.com/images/webpage/front/footer/youtube-icon.svg | 5095 | 5095 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/ccc2_icon.png | 2707 | 2707 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/ccr_icon.svg | 2631 | 2631 |
Remove unused JavaScript — Potential savings of 964 KB It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
| URL | Transfer Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/lib/wistia/E-v1.js | 490689 | 372559 |
| https://connect.facebook.net/signals/config/1607636712857223?v=2.9.21&r=stable | 135623 | 116581 |
| https://fast.wistia.net/assets/external/E-v1.js | 121833 | 52756 |
| https://js.intercomcdn.com/vendor.5113d6ad.js | 86983 | 45037 |
| https://connect.facebook.net/en_US/sdk.js?hash=5607b822811153ce3b6570b72cc15cc2&ua=modern_es6 | 62100 | 42969 |
| https://cdn.yoyochinese.com/lib/ztree/jquery.form.js | 45670 | 38841 |
| https://cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js | 96434 | 38586 |
| https://cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js | 46731 | 36800 |
| https://js.intercomcdn.com/frame.fc027348.js | 68063 | 34660 |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=auth/exm=person/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_1 | 41566 | 27225 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.js | 37293 | 26844 |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=person/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_0 | 42865 | 22166 |
| https://platform-api.sharethis.com/js/sharethis.js | 31114 | 17381 |
| https://connect.facebook.net/en_US/fbevents.js | 35265 | 17109 |
| https://ssl.gstatic.com/accounts/o/4127187938-idpiframe.js | 25650 | 16710 |
| https://fast.wistia.net/assets/external/wistia-mux.js | 25822 | 15458 |
| https://apis.google.com/_/scs/apps-static/_/js/k=oz.gapi.en_US.tdKmdx4hEKY.O/m=rpc,shindig_random/rt=j/sv=1/d=1/ed=1/am=wQc/rs=AGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg/cb=gapi.loaded_0 | 20043 | 9917 |
| https://www.googletagmanager.com/gtm.js?id=GTM-MTZ3SW | 31049 | 9490 |
| https://cdn.yoyochinese.com/lib/md5/md5.js | 9151 | 7312 |
| https://www.google-analytics.com/analytics.js | 19085 | 6249 |
| https://apis.google.com/js/platform.js | 20504 | 5045 |
| https://www.googleadservices.com/pagead/conversion_async.js | 12497 | 4851 |
| https://cdn.yoyochinese.com/javascripts/front/signup/signup.js | 5739 | 4614 |
| https://fast.wistia.net/assets/external/skipControls.js | 7340 | 4262 |
| https://c.sharethis.mgr.consensu.org/portal-v2.html | 5584 | 4053 |
| https://fast.wistia.net/assets/external/playPauseLoadingControl.js | 7313 | 3831 |
| https://ssl.gstatic.com/accounts/o/1577185062-postmessagerelay.js | 4831 | 3138 |
| https://cdn.yoyochinese.com/javascripts/front/common/util.js | 3020 | 2392 |
Serve images in next-gen formats — Potential savings of 1,069 KB Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
| URL | Resource Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_02.png | 172738 | 146338 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Quatlity/Teacher.png | 159332 | 135014 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_01.png | 154421 | 130283 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_05.png | 122724 | 97070 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_04.png | 107546 | 86220 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_03.png | 109669 | 82137 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_12.png | 74441 | 67293 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_11.png | 77154 | 67264 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_10.png | 54356 | 47716 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_13.png | 50461 | 44813 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_11.png | 50320 | 44806 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_12.png | 50194 | 44296 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_14.png | 47696 | 42616 |
| https://cdn.yoyochinese.com/images/webpage/front/sales/2020_dragon_boat_sale_popup_mob_6.png | 33071 | 17269 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_18.png | 16440 | 15428 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_17.png | 15998 | 15276 |
| https://cdn.yoyochinese.com/images/webpage/front/signup/googleplus.png | 15205 | 11195 |
Enable text compression — Potential savings of 696 KB Text-based resources should be served with compression, such as gzip, deflate or brotli.
| URL | Transfer Size (Bytes) | Potential Savings (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/lib/wistia/E-v1.js | 490212 | 358954 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 128302 | 108322 |
| https://cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js | 95957 | 62639 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css | 43457 | 37309 |
| https://cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js | 46254 | 33956 |
| https://cdn.yoyochinese.com/lib/ztree/jquery.form.js | 45196 | 32884 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.js | 36816 | 27073 |
| https://yoyochinese.com/landing | 20994 | 15049 |
| https://cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css | 15931 | 12632 |
| https://cdn.yoyochinese.com/lib/md5/md5.js | 8676 | 5952 |
| https://cdn.yoyochinese.com/stylesheets/front/footer/footer.css | 6852 | 5588 |
| https://cdn.yoyochinese.com/javascripts/front/signup/signup.js | 5265 | 3719 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/magic-check2.css | 2925 | 2260 |
| https://cdn.yoyochinese.com/lib/fitVids/jquery.fitvids.js | 3350 | 2008 |
| https://cdn.yoyochinese.com/javascripts/front/common/facebook&googleplus.js | 2694 | 1551 |
| https://cdn.yoyochinese.com/javascripts/front/common/util.js | 2544 | 1509 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/global.css | 2395 | 1460 |
Avoid multiple page redirects — Potential savings of 1,110 ms Redirects can cause additional delays before the page can begin loading. Yoyochinese.com should avoid multiple or unnecessary page redirects.
| URL | Time Spent (Ms) |
|---|---|
| (Start) http://yoyochinese.com/ | 0 |
| https://yoyochinese.com/ | 630 |
| https://yoyochinese.com/landing | 480 |
Diagnostics
Serve static assets with an efficient cache policy — 95 resources found Yoyochinese.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
| URL | Cache TTL (Ms) | Transfer Size (Bytes) |
|---|---|---|
| https://cdn.yoyochinese.com/lib/wistia/E-v1.js | 0 | 490689 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_02.png | 0 | 173200 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Quatlity/Teacher.png | 0 | 159795 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_01.png | 0 | 154886 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css | 0 | 128766 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_05.png | 0 | 123187 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_03.png | 0 | 110131 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_04.png | 0 | 108008 |
| https://cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js | 0 | 96434 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_11.png | 0 | 77617 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_12.png | 0 | 74905 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_10.png | 0 | 54818 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_13.png | 0 | 50924 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_11.png | 0 | 50773 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_12.png | 0 | 50658 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_14.png | 0 | 48157 |
| https://cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js | 0 | 46731 |
| https://cdn.yoyochinese.com/lib/ztree/jquery.form.js | 0 | 45670 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-500MediumItalic.otf | 0 | 44202 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css | 0 | 43920 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-700BoldItalic.otf | 0 | 42774 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-700Bold.otf | 0 | 41194 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-500Medium.otf | 0 | 40398 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-600SemiBold.otf | 0 | 37622 |
| https://cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.js | 0 | 37293 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-400Regular.otf | 0 | 36446 |
| https://cdn.yoyochinese.com/images/webpage/front/sales/2020_dragon_boat_sale_popup_mob_6.png | 0 | 33524 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_18.png | 0 | 16901 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_17.png | 0 | 16460 |
| https://cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css | 0 | 16393 |
| https://cdn.yoyochinese.com/images/webpage/front/signup/googleplus.png | 0 | 15669 |
| https://cdn.yoyochinese.com/lib/md5/md5.js | 0 | 9151 |
| https://cdn.yoyochinese.com/stylesheets/front/footer/footer.css | 0 | 7314 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Plans_Pricing_logo.png | 0 | 7013 |
| https://cdn.yoyochinese.com/images/webpage/front/signup/facebook.png | 0 | 5815 |
| https://cdn.yoyochinese.com/javascripts/front/signup/signup.js | 0 | 5739 |
| https://cdn.yoyochinese.com/images/webpage/front/footer/youtube-icon.svg | 0 | 5562 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Logomobile.svg | 0 | 4689 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_06.png | 0 | 4388 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_08.png | 0 | 4351 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/uicc_icon.png | 0 | 4200 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_07.png | 0 | 4050 |
| https://cdn.yoyochinese.com/lib/fitVids/jquery.fitvids.js | 0 | 3825 |
| https://cdn.yoyochinese.com/images/webpage/front/home/close-modal.png | 0 | 3635 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/magic-check2.css | 0 | 3385 |
| https://cdn.yoyochinese.com/javascripts/front/common/facebook&googleplus.js | 0 | 3170 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/ccc2_icon.png | 0 | 3168 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/ccr_icon.svg | 0 | 3087 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_02.png | 0 | 3020 |
| https://cdn.yoyochinese.com/javascripts/front/common/util.js | 0 | 3020 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_27.png | 0 | 2916 |
| https://cdn.yoyochinese.com/stylesheets/front/landing/global.css | 0 | 2857 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_03.png | 0 | 2772 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_09.png | 0 | 2727 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_20.png | 0 | 2379 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_25.png | 0 | 2376 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_26.png | 0 | 2012 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_19.png | 0 | 1901 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_04.png | 0 | 1876 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/left_03.png | 0 | 1437 |
| https://cdn.yoyochinese.com/javascripts/front/common/message.js | 0 | 1332 |
| https://cdn.yoyochinese.com/images/webpage/front/sales/2020_Marc_flash_sale_mob_popup_bg.png | 0 | 1264 |
| https://cdn.yoyochinese.com/images/webpage/front/footer/Twitter-ICON.svg | 0 | 1242 |
| https://cdn.yoyochinese.com/images/webpage/front/footer/Blog-icon.svg | 0 | 1139 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Checkmark.svg | 0 | 1101 |
| https://cdn.yoyochinese.com/lib/intercom/intercomVisitor.js | 0 | 1072 |
| https://cdn.yoyochinese.com/lib/fbpixel/base.js | 0 | 1047 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Testimonial/quote_left.svg | 0 | 1027 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Testimonial/quote_right.svg | 0 | 1009 |
| https://cdn.yoyochinese.com/lib/gtm/gtm.js | 0 | 979 |
| https://cdn.yoyochinese.com/images/webpage/front/footer/Facebook-ICON.svg | 0 | 974 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/HamburgerMenu.svg | 0 | 909 |
| https://www.linkconnector.com/js/uts_uid.php?cgid=901470&uts_protocol= | 0 | 791 |
| https://www.linkconnector.com/uts_clickcounts.php?cgid=901470&mid=155296&MerchantURL=https%3A%2F%2Fyoyochinese.com%2Flanding&cid=&Mode=js&AffiliateReferer=&uts_lcid_arr=[]&uts_mlcid=LC1593345279.773 | 0 | 670 |
| https://sync.sharethis.com/drawbridge?uid=a2e7e53aa34394f89b57ce34e1f27713 | 0 | 232 |
| https://sync.sharethis.com/eyeota?uid=21kHDU7h9FCWIe_iccW8wtmpbQ7K-oVz0CUNdq6MU26w&gdpr=0&gdpr_consent= | 0 | 232 |
| https://sync.sharethis.com/int/lotame?uid=e161ea7d52d096daf7268cd58e10872a | 0 | 232 |
| https://sync.sharethis.com/nlsn?uid=3a3c51deffb6e12fc46c6b0fcb9de83a | 0 | 232 |
| https://sync.sharethis.com/ttd?uid=3c904a81-c074-4ace-8f82-3092687f3d65&gdpr=0&gdpr_consent= | 0 | 232 |
| https://buttons-config.sharethis.com/js/5a3d955044b7ad0013a02fcf.js | 60000 | 904 |
| https://js.intercomcdn.com/shim.latest.js | 300000 | 3508 |
| https://platform-api.sharethis.com/js/sharethis.js | 600000 | 31114 |
| https://connect.facebook.net/signals/config/1607636712857223?v=2.9.21&r=stable | 1200000 | 135623 |
| https://connect.facebook.net/en_US/fbevents.js | 1200000 | 35265 |
| https://connect.facebook.net/en_US/sdk.js | 1200000 | 2682 |
| https://fast.wistia.net/assets/external/E-v1.js | 3600000 | 121833 |
| https://fast.wistia.net/assets/external/wistia-mux.js | 3600000 | 25822 |
| https://fast.wistia.net/assets/external/skipControls.js | 3600000 | 7340 |
| https://fast.wistia.net/assets/external/playPauseLoadingControl.js | 3600000 | 7313 |
| https://fast.wistia.net/assets/external/insideIframe.js | 3600000 | 4130 |
| https://www.google-analytics.com/plugins/ua/ec.js | 3600000 | 1889 |
| https://www.google-analytics.com/analytics.js | 7200000 | 19085 |
| https://ads.intentiq.com/ads/scripts/iiqPEB_iframe.js | 86400000 | 3022 |
| https://ads.intentiq.com/ads/scripts/iiqPEB.js | 86400000 | 2601 |
| https://t.sharethis.com/1.2.20192/a/US/t_.js?cid=c010&cls=B | 604800000 | 8436 |
Minimize main-thread work — 5.3 s Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
| Category | Time Spent (Ms) |
|---|---|
| Script Evaluation | 2843.508 |
| Other | 1034.76 |
| Style & Layout | 535.452 |
| Script Parsing & Compilation | 382.956 |
| Rendering | 220.788 |
| Parse HTML & CSS | 163.748 |
| Garbage Collection | 98.68 |
Ensure text remains visible during webfont load Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
| URL | Potential Savings (Ms) |
|---|---|
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-700Bold.otf | 66.241999855265 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-500Medium.otf | 43.282999889925 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-600SemiBold.otf | 363.89499995857 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-700BoldItalic.otf | 23.719999939203 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-400Regular.otf | 297.8080001194 |
| https://cdn.yoyochinese.com/stylesheets/front/fonts/Font/sinkin-sans/SinkinSans-500MediumItalic.otf | 53.464000113308 |
Reduce the impact of third-party code — Third-party code blocked the main thread for 800 ms It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
| Third-Party | Transfer Size (Bytes) | Main-Thread Blocking Time (Ms) |
|---|---|---|
| 161724 | 351.276 | |
| 214906 | 228.392 | |
| 140112 | 142.9 | |
| 236745 | 34.672 | |
| 31049 | 29.924 | |
| 46201 | 13.96 | |
| 21564 | 0 | |
| 17557 | 0 | |
| 10506 | 0 | |
| 1788 | 0 | |
| 1424 | 0 | |
| 1255 | 0 | |
| 1132 | 0 | |
| 578 | 0 |
Does not use passive listeners to improve scrolling performance Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
| URL | Location |
|---|---|
| https://fast.wistia.net/assets/external/E-v1.js | line: 0 |
Avoid `document.write()` Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
| URL | Location |
|---|---|
| https://t.sharethis.com/a/t_.htm?ver=1.2.20192&cid=c010&cls=B | line: 1 |
| https://t.sharethis.com/1.2.20192/a/US/t_.js?cid=c010&cls=B | line: 1 |
Accessibility
Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of yoyochinese.com. This includes details about various page attributes that can be optimized.Navigation
`[accesskey]` values are unique Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0 Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.
ARIA
`[aria-*]` attributes match their roles Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[aria-hidden="true"]` is not present on the document `<body>` If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
`[role]`s have all required `[aria-*]` attributes Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children. Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
`[aria-*]` attributes are valid and not misspelled ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.
Names and labels
Buttons have an accessible name Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<input type="image">` elements have `[alt]` text Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
`<object>` elements have `[alt]` text It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.
Tables and lists
`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements. Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute. It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`). Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table. Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe. Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.
Internationalization and localization
`<html>` element has a valid value for its `[lang]` attribute Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.
Best practices
The document does not use `<meta http-equiv="refresh">` Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
Audio and video
`<video>` elements contain a `<track>` element with `[kind="captions"]` Yoyochinese.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]` Yoyochinese.com may provide relevant information that dialogue cannot, by using audio descriptions.
ARIA
`[aria-*]` attributes do not have valid values ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
| Failing Elements |
|---|
Contrast
Background and foreground colors do not have a sufficient contrast ratio. Many (if not most) users find low-contrast text difficult or impossible to read.
| Failing Elements |
|---|
Names and labels
`<frame>` or `<iframe>` elements do not have a title Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
| Failing Elements |
|---|
Image elements do not have `[alt]` attributes Provide short and descriptive alternative text where possible on informative elements.
| Failing Elements |
|---|
Form elements do not have associated labels Screen readers and other assistive technologies rely on labels to properly announce form controls.
| Failing Elements |
|---|
Navigation
Heading elements are not in a sequentially-descending order Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
| Failing Elements |
|---|
Internationalization and localization
`<html>` element does not have a `[lang]` attribute It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
| Failing Elements |
|---|
Best practices
`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5. For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
| Failing Elements |
|---|
Manual Checks
The page has a logical tab order The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
Best Practices
Indicates the recommended, best practices currently in place on the page and highlights the best practices that yoyochinese.com should incorporate. This includes practices such as protecting pages with HTTPS.Audits
Links to cross-origin destinations are safe Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Audits
Allows users to paste into password fields Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio Ensure that image display dimensions match their natural aspect ratio.
Audits
Page has the HTML doctype Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.
Audits
Avoids Application Cache Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries Below is a list of all front-end JavaScript libraries that were detected on the page.
| Name | Version |
|---|---|
| Bootstrap | 3.3.5 |
| jQuery | 1.11.3 |
| core-js | 3.0.0: pure |
Avoids deprecated APIs Avoid deprecated APIs which will eventually be removed the browser.
Audits
Does not use HTTPS — 1 insecure request found Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
| Insecure URL |
|---|
| http://yoyochinese.com/ |
Includes front-end JavaScript libraries with known security vulnerabilities — 9 vulnerabilities detected Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
| Library Version | Vulnerability Count | Highest Severity |
|---|---|---|
| 5 | Medium | |
| 4 | Medium |
Audits
Displays images with inappropriate size For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
| URL | Displayed size | Actual size | Expected size |
|---|---|---|---|
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_25.png | 39 x 29 | 50 x 37 | 103 x 77 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/landing_09.png | 47 x 24 | 84 x 43 | 124 x 63 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_02.png | 39 x 24 | 70 x 43 | 103 x 63 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_03.png | 35 x 24 | 63 x 43 | 92 x 63 |
| https://cdn.yoyochinese.com/images/webpage/front/landing/Landing_04.png | 22 x 24 | 40 x 43 | 58 x 63 |
Audits
Browser errors were logged to the console Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
| URL | Description |
|---|---|
| https://sync1.intentiq.com/profiles_engine/ProfilesEngineServlet?at=20&mi=10&dpi=1670403413&secure=1&rnd=769784&ckls=true&ci=ZBkaRMqmZc&nc=false&trid=-923577182 | Failed to load resource: net::ERR_CONNECTION_FAILED |
| https://apis.google.com/_/widget/render/person?usegapi=1&href=https%3A%2F%2Fplus.google.com%2F114721542058009724788&layout=landscape&rel=author&origin=https%3A%2F%2Fyoyochinese.com&gsrc=3p&ic=1&jsh=m%3B%2F_%2Fscs%2Fapps-static%2F_%2Fjs%2Fk%3Doz.gapi.en_US.tdKmdx4hEKY.O%2Fam%3DwQc%2Fd%3D1%2Fct%3Dzgms%2Frs%3DAGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg%2Fm%3D__features__#_methods=onPlusOne%2C_ready%2C_close%2C_open%2C_resizeMe%2C_renderstart%2Concircled%2Cdrefresh%2Cerefresh%2Conload&id=I0_1593345279769&_gfid=I0_1593345279769&parent=https%3A%2F%2Fyoyochinese.com&pfname=&rpctoken=20349985 | Failed to load resource: the server responded with a status of 404 (Not Found) |
| https://d2tgfbvjf3q6hn.cloudfront.net/async/js/o5f9656.js | Failed to load resource: the server responded with a status of 404 (Not Found) |
| https://apis.google.com/_/widget/render/person?usegapi=1&href=https%3A%2F%2Fplus.google.com%2F114721542058009724788&layout=landscape&rel=author&origin=https%3A%2F%2Fyoyochinese.com&gsrc=3p&ic=1&jsh=m%3B%2F_%2Fscs%2Fapps-static%2F_%2Fjs%2Fk%3Doz.gapi.en_US.tdKmdx4hEKY.O%2Fam%3DwQc%2Fd%3D1%2Fct%3Dzgms%2Frs%3DAGLTcCNzu8du8SXFGdrQ3hHBmqUkmRBYPg%2Fm%3D__features__#_methods=onPlusOne%2C_ready%2C_close%2C_open%2C_resizeMe%2C_renderstart%2Concircled%2Cdrefresh%2Cerefresh%2Conload&id=I0_1593345279769&_gfid=I0_1593345279769&parent=https%3A%2F%2Fyoyochinese.com&pfname=&rpctoken=20349985 | Failed to load resource: the server responded with a status of 404 (Not Found) |
| https://js.intercomcdn.com/vendor.5113d6ad.js | WebSocket connection to 'wss://nexus-websocket-a.intercom.io/pubsub/5-m7EgB-blSNLFjKWLeopkvQLLZcaDQd8aQw2spryLZcqzPmh56QVXRh5Vlo7Hxab18Vu7ElIXx5syBfG6NQJctqdaNFklqh5s1Km0?X-Nexus-New-Client=true&X-Nexus-Version=0.5.2&user_role=undefined' failed: Error in connection establishment: net::ERR_NAME_NOT_RESOLVED |
SEO
Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for yoyochinese.com. This includes optimizations such as providing meta data.Mobile Friendly
Has a `<meta name="viewport">` tag with `width` or `initial-scale` It is advised to use a '<meta name="viewport">' tag for the optimization of yoyochinese.com on mobile screens.
Document uses legible font sizes — 99.85% legible text Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
| Source | Selector | % of Page Text | Font Size |
|---|---|---|---|
| 0.15% | 9.06389px | ||
| 99.85% | ≥ 12px |
Content Best Practices
Document has a `<title>` element Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang` Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical` Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.
Crawling and Indexing
Page has successful HTTP status code Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
Mobile Friendly
Tap targets are not sized appropriately — 79% appropriately sized tap targets Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.
| Tap Target | Size | Overlapping Target |
|---|---|---|
| 153x28 | ||
| 153x28 |
Crawling and Indexing
robots.txt is not valid — 104 errors found Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.
| Line # | Content | Error |
|---|---|---|
| 1 | <!--Created by Administrator on 2016-10-11.--><!DOCTYPE html><html><head><meta http-equiv="Content-Type" content="text/html, charset=utf-8"><meta content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" name="viewport"><meta name="description" content="The best way to learn Chinese! Learn Chinese from an English speaker's perspective, with over 800+ video and audio lessions organized into three comprehensive six month courses: Beginner Conversational Chinese, Intermediate Conversational Chinese, and Chinese Characters, with interactive study features like flashcards reviews and quizzes after each lesson."><meta name="Robots" content="all"><meta name="google-site-verification" content="gd596btLmHG5cdXEp72i5l270GRka3xwv43YMMJYWnQ"><title>Learn Chinese with Yoyo Chinese: Chinese Courses from an English Speaker's Perspective</title><link rel="shortcut icon" href="//cdn.yoyochinese.com/titleicon.ico" type="image/x-icon"><link rel="stylesheet" href="//cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.css"><link rel="stylesheet" href="//cdn.yoyochinese.com/stylesheets/front/landing/global.css"><link rel="stylesheet" href="//cdn.yoyochinese.com/stylesheets/front/landing/Landing-1.css"><link rel="stylesheet" href="//cdn.yoyochinese.com/stylesheets/front/landing/magic-check2.css"><link rel="stylesheet" href="//cdn.yoyochinese.com/stylesheets/front/footer/footer.css"><link rel="stylesheet" href="//cdn.yoyochinese.com/stylesheets/front/home/yoyomenu.css"><script type="text/javascript" src="//cdn.yoyochinese.com/javascripts/front/common/jquery-1.11.3.min.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/ztree/jquery.form.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/bootstrap/bootstrap.min.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/jquery.validate/jquery.validate.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/md5/md5.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/javascripts/front/common/message.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/javascripts/front/common/util.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/javascripts/front/common/facebook&googleplus.js"></script><script type="text/javascript" src="//www.linkconnector.com/uts_lp.php?cgid=901470"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/gtm/gtm.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/javascripts/front/signup/signup.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/fitVids/jquery.fitvids.js"></script><script type="text/javascript" src="//cdn.yoyochinese.com/lib/fbpixel/base.js"></script><script type="text/javascript" src="//platform-api.sharethis.com/js/sharethis.js#property=5a3d955044b7ad0013a02fcf&product=inline-share-buttons"></script><noscript><img height="1" width="1" style="display:none" src="//cdn.yoyochinese.com/images/webpage/front/landing/Plans_Pricing_logo.png"></noscript><script>$(function () { | Unknown directive |
| 2 | var menuFlag = 0; | Syntax not understood |
| 3 | var showPromptBox = 1; | Syntax not understood |
| 4 | var _salesDay = 6; | Syntax not understood |
| 5 | var sales = {"Title":"Dragon Boat Sale","IsOnSales":1,"showPopupDays":"0,1,2,3,4,5,6","StartDate":"2020-06-23","EndDate":"2020-06-29","BackgroundImage":"2020_dragon_boat_sale_banner_desktop_bg.png","TabletBackgroundImage":"2020_dragon_boat_sale_banner_tablet_bg.png","MobileBackgroundImage":"2020_dragon_boat_sale_banner_mob_bg.png","PopupBackgroundImage":"2020_Marc_flash_sale_popup_bg.png","TabletPopupBackgroundImage":"2020_Marc_flash_sale_popup_tablet_bg.png","MobilePopupBackgroundImage":"2020_Marc_flash_sale_mob_popup_bg.png","PopupImage":"2020_dragon_boat_sale_popup_.png","TabletPopupImage":"2020_dragon_boat_sale_popup_tablet_.png","MobilePopupImage":"2020_dragon_boat_sale_popup_mob_.png","BannerImage":"2020_dragon_boat_sale_banner_desktop.png","TabletBannerImage":"2020_dragon_boat_sale_banner_tablet.png","MobileBannerImage":"2020_dragon_boat_sale_banner_mob.png","MenuTag":"Sale!","CardTag":"SALE PRICE"}; | Unknown directive |
| 6 | if (showPromptBox == 1) { | Syntax not understood |
| 7 | $('#promotionModal').modal('show'); | Syntax not understood |
| 8 | var popImg = ''; | Syntax not understood |
| 9 | var popBackgroundImg = ''; | Syntax not understood |
| 11 | var windowWidth = $(this).width(); | Syntax not understood |
| 13 | /*获取 salesPopupImage 文件名部分 */ | Syntax not understood |
| 14 | function getSalesPopupImageName(img) { | Syntax not understood |
| 15 | /*存储图片完整名称的数组 以 . 切割*/ | Syntax not understood |
| 16 | var salesPopupImage = img.split('.'); | Syntax not understood |
| 17 | /*图片名称*/ | Syntax not understood |
| 18 | var salesPopupImageName = ''; | Syntax not understood |
| 19 | for (var i = 0; i < salesPopupImage.length - 1; i++) { | Syntax not understood |
| 20 | var temp = salesPopupImage[i]; | Syntax not understood |
| 21 | if (i == salesPopupImage.length - 2) { | Syntax not understood |
| 22 | salesPopupImageName += temp; | Syntax not understood |
| 23 | } | Syntax not understood |
| 24 | else { | Syntax not understood |
| 25 | salesPopupImageName += temp + '.'; | Syntax not understood |
| 26 | } | Syntax not understood |
| 27 | } | Syntax not understood |
| 28 | return salesPopupImageName | Syntax not understood |
| 29 | } | Syntax not understood |
| 31 | /*获取 salesPopupImage 文件后缀名部分*/ | Syntax not understood |
| 32 | function getSalesPopupImageSuffix(img) { | Syntax not understood |
| 33 | /*存储图片完整名称的数组 以 . 切割*/ | Syntax not understood |
| 34 | var imgNameList = img.split('.'); | Syntax not understood |
| 35 | return '.' + imgNameList[imgNameList.length - 1]; | Syntax not understood |
| 36 | } | Syntax not understood |
| 38 | //大屏 Sales Popup | Syntax not understood |
| 39 | if (windowWidth >= 1200) { | Syntax not understood |
| 40 | popBackgroundImg = '//cdn.yoyochinese.com/images/webpage/front/sales/' + sales.PopupBackgroundImage; | Syntax not understood |
| 41 | popImg = '//cdn.yoyochinese.com/images/webpage/front/sales/' + getSalesPopupImageName(sales.PopupImage) + _salesDay + getSalesPopupImageSuffix(sales.PopupImage); | Syntax not understood |
| 42 | //中屏 | Syntax not understood |
| 43 | } | Syntax not understood |
| 44 | else if (767 < windowWidth && windowWidth < 1200) { | Syntax not understood |
| 45 | popBackgroundImg = '//cdn.yoyochinese.com/images/webpage/front/sales/' + sales.TabletPopupBackgroundImage; | Syntax not understood |
| 46 | popImg = '//cdn.yoyochinese.com/images/webpage/front/sales/' + getSalesPopupImageName(sales.TabletPopupImage) + _salesDay + getSalesPopupImageSuffix(sales.TabletPopupImage); | Syntax not understood |
| 47 | //小屏 | Syntax not understood |
| 48 | } | Syntax not understood |
| 49 | else if (windowWidth < 768) { | Syntax not understood |
| 50 | popBackgroundImg = '//cdn.yoyochinese.com/images/webpage/front/sales/' + sales.MobilePopupBackgroundImage; | Syntax not understood |
| 51 | popImg = '//cdn.yoyochinese.com/images/webpage/front/sales/' + getSalesPopupImageName(sales.MobilePopupImage) + _salesDay + getSalesPopupImageSuffix(sales.MobilePopupImage); | Syntax not understood |
| 52 | } | Syntax not understood |
| 53 | $('#promotionModal .modal-body').css('background', 'url("' + popBackgroundImg + '")'); | Syntax not understood |
| 54 | $('#promotionModal .gotoStore').css({ | Syntax not understood |
| 55 | 'backgroundImage': "url('" + popImg + "')", | Unknown directive |
| 56 | 'backgroundRepeat': "no-repeat", | Unknown directive |
| 57 | 'backgroundPosition': 'center' | Unknown directive |
| 58 | }); | Syntax not understood |
| 59 | } | Syntax not understood |
| 60 | $("#videoDiv").fitVids({customSelector: "iframe[src^='https://fast.wistia.net']"}); | Syntax not understood |
| 62 | /*导航条*/ | Syntax not understood |
| 63 | function navbarSlide() { | Syntax not understood |
| 64 | /*导航条显示隐藏*/ | Syntax not understood |
| 65 | $(".top_img").on('click', function () { | Syntax not understood |
| 66 | $(".topbar").toggleClass('slide') | Syntax not understood |
| 67 | .children('.navbar') | Syntax not understood |
| 68 | .toggleClass('slide'); | Syntax not understood |
| 69 | if ($(this).attr('src') == '//cdn.yoyochinese.com/images/webpage/front/landing/HamburgerMenu.svg') { | Syntax not understood |
| 70 | $(this).attr('src', '//cdn.yoyochinese.com/images/webpage/front/landing/closebutton.svg').css('maxWidth', '30px') | Syntax not understood |
| 71 | .closest('body') | Syntax not understood |
| 72 | .css('overflow', 'hidden') | Syntax not understood |
| 73 | } | Syntax not understood |
| 74 | else { | Syntax not understood |
| 75 | $(this).attr('src', '//cdn.yoyochinese.com/images/webpage/front/landing/HamburgerMenu.svg').css('maxWidth', '40px') | Syntax not understood |
| 76 | .closest('body') | Syntax not understood |
| 77 | .css('overflow', 'auto') | Syntax not understood |
| 78 | } | Syntax not understood |
| 79 | }); | Syntax not understood |
| 80 | /*导航条选中状态*/ | Syntax not understood |
| 81 | $('.yoyonavbar-nav').on('click', 'li', function () { | Syntax not understood |
| 82 | $(this).addClass('active') | Syntax not understood |
| 83 | .siblings('.active') | Syntax not understood |
| 84 | .removeClass('active'); | Syntax not understood |
| 85 | }); | Syntax not understood |
| 86 | $('#menu-course').on('hide.bs.dropdown', function () { | Syntax not understood |
| 87 | if ($(this).has('li.courses-item.active').length == 0) { | Syntax not understood |
| 88 | $(this).removeClass('active'); | Syntax not understood |
| 89 | } | Syntax not understood |
| 90 | }) | Syntax not understood |
| 91 | } | Syntax not understood |
| 93 | navbarSlide(); | Syntax not understood |
| 94 | $('.landing-mobile-menu').on('hidden.bs.collapse', function () { | Syntax not understood |
| 95 | $(this).css({ | Syntax not understood |
| 96 | 'overflow': 'hidden' | Unknown directive |
| 97 | }).prev() | Syntax not understood |
| 98 | .children('img') | Syntax not understood |
| 99 | .attr('src', '//cdn.yoyochinese.com/images/webpage/front/landing/HamburgerMenu.svg') | Syntax not understood |
| 100 | .closest('body') | Syntax not understood |
| 101 | .css('overflow', 'auto') | Syntax not understood |
| 102 | }).on('shown.bs.collapse', function () { | Syntax not understood |
| 103 | $(this).height('100%') | Syntax not understood |
| 104 | .prev() | Syntax not understood |
| 105 | .children('img') | Syntax not understood |
| 106 | .attr('src', '//cdn.yoyochinese.com/images/webpage/front/landing/closebutton.svg') | Syntax not understood |
| 107 | .closest('body') | Syntax not understood |
| 108 | .css('overflow', 'hidden') | Syntax not understood |
| 109 | }) | Syntax not understood |
| 110 | });</script><script src="//cdn.yoyochinese.com/lib/wistia/E-v1.js" async></script></head><body><div class="landing1_logo navbar-fixed-top"><div class="container"><em><a href="/landing"><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Plans_Pricing_logo.png"></a></em><div class="landing1_nav"><ul><li><a href="/chinese-learning-tools/Mandarin-Chinese-pronunciation-lesson/pinyin-chart-table">Video-based Pinyin Chart</a></li><li class="menu-anonymousUser-store"><a href="/store">Store</a><div class="menu-tag">Sale!</div></li><li><a href="/blog">Blog</a></li><li><a style="border-right:0;" href="/loginIndex">Log in</a></li><li><a href="#ct1" class="zc">Sign up</a></li></ul></div></div></div><!--匿名用户 移动端导航条--><div class="landing1_logo_x"><img type="button" data-toggle="collapse" data-target=".landing-mobile-menu" aria-controls="bs-navbar" aria-expanded="true" src="//cdn.yoyochinese.com/images/webpage/front/landing/HamburgerMenu.svg"><div class="landing1_nav_xzc show"><a href="#ct1">Sign Up</a></div></div><div class="landing-mobile-menu navbar-collapse"><ul><li><a href="/signUpIndex">Sign Up</a></li><li><a href="/loginIndex">Log In</a></li><li><a href="/chinese-learning-tools/Mandarin-Chinese-pronunciation-lesson/pinyin-chart-table">Pinyin Chart</a></li><li class="menu-anonymousUser-store"><a href="/store">Store</a><div class="menu-tag">Sale!</div></li><li><a href="/blog">Blog</a></li><li><a href="/contact-us">About Us</a></li><li><a href="/career">Careers</a></li></ul></div><div class="landing-content"><div class="landing1_banner"><div class="content"><div class="sj">Chinese Learning Made Possible</div><div class="ren"><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing_01.png"></div><div class="wenzi"><h3>Chinese Learning Made Possible</h3><h4>6 structured, comprehensive 6-month courses</h4><h4>1000+ videos with flashcards & quizzes</h4><h4>Easy lessons from an English-speaker’s perspective</h4><h4>Sign up in 8 seconds</h4><h5 class="pull-left"><a href="#ct1"><span>SIGN UP NOW</span><em>Start learning for free</em></a></h5><div class="login clea"><a href="/loginIndex" class="pull-left">Log in</a></div></div></div></div><div class="landing1_box"><div class="zw"><ul><li><div><p><img src="//cdn.yoyochinese.com/images/webpage/front/landing/landing_09.png"></p>20M+<span>Views</span></div></li><li><div><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing_02.png"><p>400K+</p><span>Students</span></div></li><li><div><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing_03.png"><p>110K+</p><span>Subscribers</span></div></li><li><div><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing_04.png"><p>70K+</p><span>Fans</span></div></li></ul></div></div><div class="landing1_box4"><i><h2>Quality Teaching Matters</h2><h3>Meet Your New Chinese Teacher -<span>Yangyang Cheng</span></h3></i><div class="zw"><div class="right"><ul><li><h4><span><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing_25.png"></span>Teaching</h4><h5>Learn Chinese with a former adjunct professor at Pepperdine University, whose private students include Hollywood celebrities and Fortune 500 CEOs</h5></li><li><h4><span><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing_26.png"></span>Broadcasting</h4><h5>Former host of the popular TV show "Hello! 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I was able to hold actual conversations there without having to gesture or use any English. Basic conversational fluency absolutely can be taught in 6 months.</span></h5></li><li><h6>Karen’s Chinese improved so much<br>she can get by in China with ease</h6><h4><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_12.png"></h4><h5><span>Because of Yoyo Chinese, I am always able to make myself understood, I’m frequently complimented on my Chinese, (and in particular my pronunciation) and I’m very comfortable doing everyday things all by myself when I visit China.</span></h5></li></ul></div></div></div><div id="ct1" class="landing1_footer"><h2>Sign up<br> and start learning for free</h2><div class="zw"><div class="left"><a id="facebook" href="javascript:void(0);" class="facebook"><!--img(style='opacity: 0.3;cursor: not-allowed;', src=CDN('/images/webpage/front/signup/facebook.png'))--><img src="//cdn.yoyochinese.com/images/webpage/front/signup/facebook.png"></a><a id="googleplus" href="javascript:void(0);"><!--img(style='opacity: 0.3;cursor: not-allowed;', src=CDN('/images/webpage/front/signup/googleplus.png'))--><img src="//cdn.yoyochinese.com/images/webpage/front/signup/googleplus.png"></a></div><div class="right"><form id="signUpFrom" isSubmit="0"><ul><li><span><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_17.png"></span><input id="email" type="text" name="email" placeholder="email address" class="bian"><p class="exist"></p></li><li><span><img src="//cdn.yoyochinese.com/images/webpage/front/landing/Landing-1_18.png"></span><input id="password" type="password" name="password" placeholder="password" class="bian"></li><li id="zx_j"><input id="c1" type="checkbox" name="layout" class="magic-checkbox"><label for="c1"> Show password</label></li><!--input#signUpBtn.an(style='opacity: 0.3;cursor: not-allowed;',value='Sign up >')--><li><input id="signUpBtn" type="submit" value="Sign up >" class="an"><input id="submitToken" type="hidden" name="submitToken" value="1593345283794"><input id="page" type="hidden" name="page" value="landing"></li></ul></form></div></div></div></div><!--促销信息模态框 THE SALES POPUP, go to line 65 and 72--><div id="promotionModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" class="modal fade"><div role="document" class="modal-dialog"><div class="modal-content"><div class="modal-header"><button type="button" data-dismiss="modal" aria-label="Close" class="close"><span aria-hidden="true"></span></button></div><div class="modal-body"><div class="gotoStore"><a href="/store" style="background-color:#f3c729;color:white">Go to Store Now</a></div></div></div></div></div><!--Created by Administrator on 2017-02-28.--><div class="footer_index"><div class="footer_index_zw"><ul><li><h2>YoyoChinese.com</h2><a href="/about-yoyo-chinese">About <span>Yoyo Chinese</span></a><a href="/career">Careers</a><a href="/media">Media</a><!--测试--><!--a(href='/resources-pinyinchart') Pinyin Chart--><a href="/chinese-learning-tools/Mandarin-Chinese-pronunciation-lesson/pinyin-chart-table">Pinyin Chart</a></li><li><h2>Customers</h2><a href="/testimonials">Testimonials</a><a href="/contact-us">Contact Us</a></li><li><h2>Terms & Policy</h2><a href="/privacyPolicy">Privacy Policy</a><a href="/Terms">Terms & Conditions</a></li><li><h2>Find us on</h2><div class="footer_tp"><a href="https://www.youtube.com/c/yangyangcheng" class="pull-left"><img src="//cdn.yoyochinese.com/images/webpage/front/footer/youtube-icon.svg" class="footer_index_zw-img"></a><a href="https://www.facebook.com/yoyochinese" class="pull-left"><img src="//cdn.yoyochinese.com/images/webpage/front/footer/Facebook-ICON.svg" class="footer_index_zw-img"></a><a href="http://www.twitter.com/yoyochinese" class="pull-left"><img src="//cdn.yoyochinese.com/images/webpage/front/footer/Twitter-ICON.svg" class="footer_index_zw-img"></a><a href="http://www.yoyochinese.com/blog" class="pull-left"><img src="//cdn.yoyochinese.com/images/webpage/front/footer/Blog-icon.svg" class="footer_index_zw-img"></a></div><div class="footer_index_02"><div data-href="https://plus.google.com/114721542058009724788" data-layout="landscape" data-rel="author" class="g-person"></div></div></li></ul></div><div class="footer_index_bq">© 2017 Yoyo Chinese Inc. All Rights Reserved.</div></div><!--script(src="https://apis.google.com/js/platform.js", async, defer).--><!-- {--><!-- lang: 'en-GB'}--><script type="text/javascript" src="//cdn.yoyochinese.com/lib/intercom/intercomVisitor.js" async defer></script></body></html> | Unknown directive |
Content Best Practices
Manual Checks
Structured data is valid Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
Progressive Web App
Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of yoyochinese.com. This includes details about web app manifests.PWA Optimized
Redirects HTTP traffic to HTTPS It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale` It is advised to use a '<meta name="viewport">' tag for the optimization of yoyochinese.com on mobile screens.
Contains some content when JavaScript is not available Apps should display alternative content for when JavaScript is disabled.
Fast and reliable
Page load is not fast enough on mobile networks — Interactive at 21.6 s Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.
Current page does not respond with a 200 when offline In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.
Installable
Does not use HTTPS — 1 insecure request found Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
| Insecure URL |
|---|
| http://yoyochinese.com/ |
Does not register a service worker that controls page and `start_url` A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data
PWA Optimized
Is not configured for a custom splash screen Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar. A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon` iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.
Manual Checks
Site works cross-browser Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting
Server Location
| Server IP Address: | 35.166.205.158 |
| Continent: | North America |
| Country: | United States |
| Region: | Oregon |
| City: | Boardman |
| Longitude: | -119.7143 |
| Latitude: | 45.8491 |
| Currencies: | USD USN USS |
| Languages: | English |
Web Hosting Provider
| Name | IP Address |
|---|---|
| Amazon.com, Inc. |
Registration
Domain Registrant
| Private Registration: | No |
| Name: | |
| Organization: |
| Country: | |
| City: | |
| State: | |
| Post Code: | |
| Email: | |
| Phone: |
Note: Registration information is derived from various sources and may be inaccurate.
Domain Registrar
Security
Visitor Safety
| Mature Content: | Not Likely |
| McAfee WebAdvisor Rating: | Safe |
| WOT Rating: | |
| WOT Trustworthiness: | |
| WOT Child Safety: |
Note: Safety information is not guaranteed.
SSL/TLS Certificate
| Issued To: | www.yoyochinese.com |
| Issued By: | Go Daddy Secure Certificate Authority - G2 |
| Valid From: | 24th January, 2020 |
| Valid To: | 20th March, 2021 |
| Subject: | CN = www.yoyochinese.com |
| Hash: | 9abd8b4c |
| Issuer: | CN = Go Daddy Secure Certificate Authority - G2 OU = http://certs.godaddy.com/repository/ O = GoDaddy.com, Inc. S = US |
| Version: | 2 |
| Serial Number: | 10526992335606459127 |
| Serial Number (Hex): | 921763C13D152AF7 |
| Valid From: | 24th January, 2024 |
| Valid To: | 20th March, 2024 |
| Signature Algorithm (Short Name): | RSA-SHA256 |
| Signature Algorithm (Long Name): | sha256WithRSAEncryption |
| Authority Key Identifier: | keyid:40:C2:BD:27:8E:CC:34:83:30:A2:33:D7:FB:6C:B3:F0:B4:2C:80:CE |
| Extended Key Usage: | TLS Web Server Authentication, TLS Web Client Authentication |
| CRL Distribution Points: | Full Name: URI:http://crl.godaddy.com/gdig2s1-1670.crl |
| Certificate Policies: | Policy: 2.16.840.1.114413.1.7.23.1 CPS: http://certificates.godaddy.com/repository/ Policy: 2.23.140.1.2.1 |
| Authority Information Access: | OCSP - URI:http://ocsp.godaddy.com/ CA Issuers - URI:http://certificates.godaddy.com/repository/gdig2.crt |
| SCT List: | Signed Certificate Timestamp: Version : v1 (0x0) Log ID : A4:B9:09:90:B4:18:58:14:87:BB:13:A2:CC:67:70:0A: 3C:35:98:04:F9:1B:DF:B8:E3:77:CD:0E:C8:0D:DC:10 Timestamp : Jan 24 14:23:57.143 2020 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:35:24:4B:3C:0D:9D:74:0C:5F:BA:FB:38: FB:98:21:A6:89:DF:65:26:FB:A7:68:58:A2:BE:FD:6D: 94:E1:17:2D:02:20:36:EA:1D:14:E0:97:C3:36:48:13: AE:11:45:98:BF:6B:E9:4C:C6:C4:FE:3B:78:C0:6C:87: 5F:70:11:DA:18:16 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 44:94:65:2E:B0:EE:CE:AF:C4:40:07:D8:A8:FE:28:C0: DA:E6:82:BE:D8:CB:31:B5:3F:D3:33:96:B5:B6:81:A8 Timestamp : Jan 24 14:23:57.582 2020 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:D7:81:BB:38:1B:E0:14:A4:8A:61:53: 15:84:15:E8:FB:1D:0F:CB:87:CF:26:0A:A5:08:06:60: 1B:9C:DF:C4:E0:02:20:20:AF:2F:F5:E6:E1:F4:02:6F: B7:81:A8:39:23:48:A6:0C:C0:AD:29:BF:5C:F5:21:B0: 45:1F:C5:FC:EF:17:56 |
| Key Usage: | Digital Signature, Key Encipherment |
| Basic Constraints: | CA:FALSE |
| Subject Alternative Name: | DNS:yoyochinese.com DNS:www.yoyochinese.com |
Technical
DNS Lookup
A Records
| Host | IP Address | Class | TTL |
|---|---|---|---|
| yoyochinese.com. | 35.166.205.158 | IN | 299 |
NS Records
| Host | Nameserver | Class | TTL |
|---|---|---|---|
| yoyochinese.com. | ns-1491.awsdns-58.org. | IN | 21599 |
| yoyochinese.com. | ns-1775.awsdns-29.co.uk. | IN | 21599 |
| yoyochinese.com. | ns-273.awsdns-34.com. | IN | 21599 |
| yoyochinese.com. | ns-528.awsdns-02.net. | IN | 21599 |
MX Records
| Priority | Host | Server | Class | TTL |
|---|---|---|---|---|
| 1 | yoyochinese.com. | aspmx.l.google.com. | IN | 299 |
| 10 | yoyochinese.com. | alt3.aspmx.l.google.com. | IN | 299 |
| 10 | yoyochinese.com. | alt4.aspmx.l.google.com. | IN | 299 |
| 5 | yoyochinese.com. | alt1.aspmx.l.google.com. | IN | 299 |
| 5 | yoyochinese.com. | alt2.aspmx.l.google.com. | IN | 299 |
SOA Records
| Domain Name | Primary NS | Responsible Email | TTL |
|---|---|---|---|
| yoyochinese.com. | ns-528.awsdns-02.net. | awsdns-hostmaster.amazon.com. | 899 |
TXT Records
| Host | Value | Class | TTL |
|---|---|---|---|
| yoyochinese.com. | google-site-verification=9yjOEmRGamd-1aLEFoTUAs5FLUzDLKJS3jXa_P0VhuE | IN | 299 |
| yoyochinese.com. | kps4p5sd8q2abq10o8oiham31c | IN | 299 |
| yoyochinese.com. | v=spf1 | IN | 299 |
HTTP Response Headers
Whois Lookup
| Created: | |
| Changed: | |
| Expires: | |
| Status: |
| Nameservers: | ns-1491.awsdns-58.org ns-1775.awsdns-29.co.uk ns-273.awsdns-34.com ns-528.awsdns-02.net |
| Full Whois: | IP Address: 67.205.137.127 Maximum Daily connection limit reached. Lookup refused. |
Nameservers
| Name | IP Address |
|---|---|
| ns-1491.awsdns-58.org | 205.251.197.211 |
| ns-1775.awsdns-29.co.uk | 205.251.198.239 |
| ns-273.awsdns-34.com | 205.251.193.17 |
| ns-528.awsdns-02.net | 205.251.194.16 |
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