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aodusports.en.alibaba.com screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

Page Load Speed

3.3 sec in total

First Response

745 ms

Resources Loaded

2.3 sec

Page Rendered

267 ms

aodusports.en.alibaba.com screenshot

About Website

Click here to check amazing Aodu Sports En Alibaba content for China. Otherwise, check out these important facts you probably never knew about aodusports.en.alibaba.com

Visit aodusports.en.alibaba.com

Key Findings

We analyzed Aodusports.en.alibaba.com page load time and found that the first response time was 745 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

aodusports.en.alibaba.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value4,060 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.16

73/100

15%

TTI (Time to Interactive)

Value21.6 s

1/100

10%

Network Requests Diagram

aodusports.en.alibaba.com

745 ms

aodusports.en.alibaba.com

388 ms

58 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

27 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

156 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Aodusports.en.alibaba.com, 34% (15 requests) were made to Img.alicdn.com and 16% (7 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 568.8 kB (33%)

Content Size

1.7 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Aodusports.en.alibaba.com main page is 1.7 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. 30% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 325.3 kB

  • Original 400.2 kB
  • After minification 398.9 kB
  • After compression 75.0 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 325.3 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 141.6 kB
  • After minification 141.6 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. Aodu Sports En Alibaba images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 243.6 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 925.6 kB

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 243.6 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (38%)

Requests Now

29

After Optimization

18

  • AJAX
  • Images
  • JavaScript

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aodu Sports 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 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

aodusports.en.alibaba.com

aodusports.en.alibaba.com

745 ms

aodusports.en.alibaba.com

aodusports.en.alibaba.com

388 ms

58 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

27 ms

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

O1CN01Xt4rje1w9QKVzNB6S_!!6000000006265-2-tps-3084-90.png

156 ms

index.js

index.js

41 ms

index.js

index.js

29 ms

renderHeader.js

renderHeader.js

34 ms

awsc.js

awsc.js

81 ms

30 ms

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787 ms

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702 ms

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1098 ms

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HTB1HEACSgTqK1RjSZPhq6xfOFXaI.jpg

526 ms

7.gif

7.gif

51 ms

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HTB16BMUSgHqK1RjSZFkq6x.WFXad.jpg

628 ms

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854 ms

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309 ms

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312 ms

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361 ms

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320 ms

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338 ms

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309 ms

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588 ms

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585 ms

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583 ms

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629 ms

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605 ms

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821 ms

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889 ms

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589 ms

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829 ms

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188 ms

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1278 ms

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524 ms

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289 ms

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432 ms

et_n.js

et_n.js

22 ms

um.js

um.js

99 ms

wu.json

wu.json

17 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

40 ms

eg.js

eg.js

3 ms

index.js

index.js

3 ms

Accessibility Review

aodusports.en.alibaba.com accessibility score

40

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

aodusports.en.alibaba.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

aodusports.en.alibaba.com SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

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 Aodusports.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 Aodusports.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

aodusports.en.alibaba.com

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