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

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

wuxianji.en.alibaba.com

Wuxi Ange Environmental Tech Co., Ltd. - PP melt blown filter machine, carbon filter machine

Page Load Speed

3.1 sec in total

First Response

590 ms

Resources Loaded

2.4 sec

Page Rendered

128 ms

wuxianji.en.alibaba.com screenshot

About Website

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

Wuxi Ange Environmental Tech Co., Ltd., Experts in Manufacturing and Exporting PP melt blown filter machine, carbon filter machine and 769 more Products.

Visit wuxianji.en.alibaba.com

Key Findings

We analyzed Wuxianji.en.alibaba.com page load time and found that the first response time was 590 ms and then it took 2.5 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

wuxianji.en.alibaba.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value3,320 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value24.0 s

1/100

10%

Network Requests Diagram

wuxianji.en.alibaba.com

590 ms

wuxianji.en.alibaba.com

180 ms

50 ms

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

48 ms

98 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Wuxianji.en.alibaba.com, 37% (17 requests) were made to Sc04.alicdn.com and 15% (7 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 531.9 kB (35%)

Content Size

1.5 MB

After Optimization

994.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Wuxianji.en.alibaba.com main page is 1.5 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. 35% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 284.3 kB

  • Original 358.8 kB
  • After minification 358.1 kB
  • After compression 74.5 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 284.3 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.8 kB
  • After minification 4.8 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. Wuxi Anji En Alibaba images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 247.7 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 915.6 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 247.7 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (59%)

Requests Now

44

After Optimization

18

  • AJAX
  • Images
  • JavaScript

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wuxi Anji 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 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

wuxianji.en.alibaba.com

wuxianji.en.alibaba.com

590 ms

wuxianji.en.alibaba.com

wuxianji.en.alibaba.com

180 ms

50 ms

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

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

48 ms

98 ms

renderHeader.js

renderHeader.js

66 ms

H25ef09fa7b7345a7a1259f57b03971d4K.jpg

H25ef09fa7b7345a7a1259f57b03971d4K.jpg

391 ms

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718 ms

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H67a08a252f154bd796a0badc0791d002E.jpg

887 ms

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H1994e8be36f84e97a3ee52cbe2b84bc53.jpg

668 ms

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Ha4700ddf57c64b79989f9c75b5205b98E.jpg

927 ms

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Hbe46c0bacfac4d70b3ff639c09d4eb331.jpg

432 ms

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H32a4e9b04a9d4846a6dc91bbf8a17accu.jpg

495 ms

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Hff64b669c2d049cda80c7765bbba0bdai.jpg

540 ms

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816 ms

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H0faddf0ce09549d0848010cd3dc1eecaU.jpg

522 ms

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Hbdf7a653653645bc8e82772c83f7e73f7.jpg

649 ms

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He57bcabdc96948259e7f33a883de8c32d.jpg

872 ms

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H2d6cb41507eb4e7e9700d837fa0a6dadr.jpg

772 ms

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808 ms

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893 ms

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1003 ms

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1104 ms

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1086 ms

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1122 ms

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1092 ms

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1182 ms

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1620 ms

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691 ms

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606 ms

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842 ms

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H7c010164fcf749b0a6e4c2f26244f871o.jpg

802 ms

awsc.js

awsc.js

53 ms

16 ms

7.gif

7.gif

139 ms

index.js

index.js

15 ms

index.js

index.js

18 ms

et_f.js

et_f.js

13 ms

um.js

um.js

124 ms

baxiaCommon.js

baxiaCommon.js

10 ms

wcfg.json

wcfg.json

968 ms

rp

rp

922 ms

wu.json

wu.json

19 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

22 ms

eg.js

eg.js

2 ms

Accessibility Review

wuxianji.en.alibaba.com accessibility score

43

Accessibility Issues

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

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.

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

wuxianji.en.alibaba.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

wuxianji.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 Wuxianji.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 Wuxianji.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

wuxianji.en.alibaba.com

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