Tools & Wizards About Us
betvis.en.alibaba.com screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

betvis.en.alibaba.com

Shanghai Betvis Information Technology Co., Ltd.

Page Load Speed

5.1 sec in total

First Response

302 ms

Resources Loaded

4.4 sec

Page Rendered

373 ms

betvis.en.alibaba.com screenshot

About Website

Welcome to betvis.en.alibaba.com homepage info - get ready to check Betvis En Alibaba best content for China right away, or after learning these important things about betvis.en.alibaba.com

Shanghai Betvis Information Technology Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit betvis.en.alibaba.com

Key Findings

We analyzed Betvis.en.alibaba.com page load time and found that the first response time was 302 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

betvis.en.alibaba.com performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value32.3 s

0/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value5,290 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.432

22/100

15%

TTI (Time to Interactive)

Value35.3 s

0/100

10%

Network Requests Diagram

betvis.en.alibaba.com

302 ms

betvis.en.alibaba.com

1127 ms

139 ms

131 ms

header.css

202 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Betvis.en.alibaba.com, 58% (52 requests) were made to S.alicdn.com and 8% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.7 MB (61%)

Content Size

6.1 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Betvis.en.alibaba.com main page is 6.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only a small number of websites need less resources to load. Javascripts take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 597.3 kB

  • Original 712.7 kB
  • After minification 708.8 kB
  • After compression 115.4 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 597.3 kB or 84% of the original size.

Image Optimization

-10%

Potential reduce by 9.0 kB

  • Original 88.5 kB
  • After minification 79.5 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Betvis En Alibaba images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 2.9 MB

  • Original 5.0 MB
  • After minification 5.0 MB
  • After compression 2.1 MB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 2.9 MB or 58% of the original size.

CSS Optimization

-64%

Potential reduce by 202.8 kB

  • Original 315.0 kB
  • After minification 264.2 kB
  • After compression 112.2 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Betvis.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 202.8 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (67%)

Requests Now

78

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Betvis En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

betvis.en.alibaba.com

betvis.en.alibaba.com

302 ms

betvis.en.alibaba.com

betvis.en.alibaba.com

1127 ms

139 ms

131 ms

header.css

header.css

202 ms

header.js

header.js

255 ms

52 ms

web-index.css

web-index.css

135 ms

web-index.css

web-index.css

186 ms

web-index.css

web-index.css

137 ms

web-index.css

web-index.css

211 ms

web-index.css

web-index.css

214 ms

252 ms

207 ms

index.js

index.js

248 ms

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TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

502 ms

Hf853da1398a04cb5b698954449abb01au.jpg

Hf853da1398a04cb5b698954449abb01au.jpg

830 ms

H80eca44fc0bc4cc49674b7eb867d4f2er.jpg_q80.jpg

H80eca44fc0bc4cc49674b7eb867d4f2er.jpg_q80.jpg

900 ms

Ha2f9e8f61e6f4aafb76c9e6e49298ae4R.jpg_300x300.jpg

Ha2f9e8f61e6f4aafb76c9e6e49298ae4R.jpg_300x300.jpg

466 ms

Hc19cfd6d8be843a99bf5937fbc0e845fP.jpg_350x350.jpg

Hc19cfd6d8be843a99bf5937fbc0e845fP.jpg_350x350.jpg

489 ms

Hf3e7e362d2c54de49e781fe393f4f483p.jpg_350x350.jpg

Hf3e7e362d2c54de49e781fe393f4f483p.jpg_350x350.jpg

647 ms

Hee50e6dc947c4c0685a83e3383977a1br.jpg_350x350.jpg

Hee50e6dc947c4c0685a83e3383977a1br.jpg_350x350.jpg

1665 ms

awsc.js

awsc.js

219 ms

147 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

403 ms

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TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

404 ms

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Hb83fcf1522b5464e87badf0f06b59b4bW.jpg

1847 ms

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He7c22251e5274c4882781e8a8412ae7aP.jpg

2116 ms

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H8b74da6d6b7b407c9097a785cf7ee4fcE.jpg

1111 ms

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Hab8752c5457f4bdb814774b8aef77995Z.png

1451 ms

He9dc2b54c604416e9a9efa2847e9f92cI.jpg

He9dc2b54c604416e9a9efa2847e9f92cI.jpg

1379 ms

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H692755582bee459b8002e961b56fe3b7f.jpg

1696 ms

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H8583b526314d46ff86a0d040cc8464124.jpg

3204 ms

H1b44e10fb3f2432fb2415a9a4341d6d9F.jpg

H1b44e10fb3f2432fb2415a9a4341d6d9F.jpg

2126 ms

Hea67d4165f0445f394e8b986b2d4ce67L.jpg

Hea67d4165f0445f394e8b986b2d4ce67L.jpg

2151 ms

H53676cf338aa4a658f3d27a6e94b278ar.jpg

H53676cf338aa4a658f3d27a6e94b278ar.jpg

2308 ms

H755d01848f134fdeac69940d389368d4j.jpg

H755d01848f134fdeac69940d389368d4j.jpg

2393 ms

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H6e6bbc859f894b3e97608f3f964e2600G.jpg

2759 ms

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H6707d9e2a571428caa315240ebb665a3w.jpg

2679 ms

Ha130a031a3504365aaccbeeedd233ef32.jpg

Ha130a031a3504365aaccbeeedd233ef32.jpg

2760 ms

TB13ZJgvYj1gK0jSZFuXXcrHpXa-800-520.png

TB13ZJgvYj1gK0jSZFuXXcrHpXa-800-520.png

2315 ms

H690f7a9eafb746de9bd9a6980a330a08f.jpg

H690f7a9eafb746de9bd9a6980a330a08f.jpg

3191 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

510 ms

roboto-regular.woff

roboto-regular.woff

2385 ms

roboto-medium.woff

roboto-medium.woff

2405 ms

roboto-light.woff

roboto-light.woff

2406 ms

roboto-thin.woff

roboto-thin.woff

2427 ms

roboto-bold.woff

roboto-bold.woff

2428 ms

eg.js

eg.js

313 ms

48 ms

icon-font.woff

icon-font.woff

2333 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

242 ms

personTipsInfo.do

personTipsInfo.do

285 ms

sc.migrate.event

sc.migrate.event

265 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

264 ms

sc.globalxman.appscene

sc.globalxman.appscene

200 ms

et_n.js

et_n.js

33 ms

um.js

um.js

127 ms

footer.css

footer.css

2202 ms

2088 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

251 ms

wu.json

wu.json

63 ms

7.gif

7.gif

8 ms

index.js

index.js

36 ms

index.js

index.js

26 ms

baxiaCommon.js

baxiaCommon.js

12 ms

rp

rp

1196 ms

um.json

um.json

58 ms

getUmid.do

getUmid.do

203 ms

light0.5x.png

light0.5x.png

29 ms

pages_version.html

pages_version.html

112 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

19 ms

defer-common.js

defer-common.js

523 ms

i.alicdn.com

i.alicdn.com

520 ms

index.js

index.js

14 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

11 ms

index.web.css

index.web.css

31 ms

index.web.js

index.web.js

73 ms

availableSurveyQuery.json

availableSurveyQuery.json

410 ms

index.js

index.js

169 ms

store-proxy.html

store-proxy.html

134 ms

countryCurrencyDataService

countryCurrencyDataService

128 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

94 ms

personRoleInfo.do

personRoleInfo.do

100 ms

notification.do

notification.do

311 ms

index.js

index.js

54 ms

iconfont.woff

iconfont.woff

20 ms

iconfont.woff

iconfont.woff

8 ms

index.css

index.css

8 ms

Accessibility Review

betvis.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

betvis.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

betvis.en.alibaba.com SEO score

98

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Betvis.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Betvis.en.alibaba.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

betvis.en.alibaba.com

Open Graph data is detected on the main page of Betvis En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: