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jhlight.en.alibaba.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

jhlight.en.alibaba.com

Alibaba Manufacturer Directory - Suppliers, Manufacturers, Exporters & Importers

Page Load Speed

21.9 sec in total

First Response

290 ms

Resources Loaded

21.2 sec

Page Rendered

434 ms

jhlight.en.alibaba.com screenshot

About Website

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

Visit jhlight.en.alibaba.com

Key Findings

We analyzed Jhlight.en.alibaba.com page load time and found that the first response time was 290 ms and then it took 21.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

jhlight.en.alibaba.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value430 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

jhlight.en.alibaba.com

290 ms

jhlight.en.alibaba.com

88 ms

error404.htm

66 ms

i.alicdn.com

310 ms

error.css

65 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Jhlight.en.alibaba.com, 51% (39 requests) were made to S.alicdn.com and 13% (10 requests) were made to Gj.mmstat.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (64%)

Content Size

2.3 MB

After Optimization

825.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jhlight.en.alibaba.com main page is 2.3 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. 65% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 304.0 kB

  • Original 383.5 kB
  • After minification 375.4 kB
  • After compression 79.5 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 304.0 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 250 B

  • Original 60.0 kB
  • After minification 59.7 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. Jhlight En Alibaba images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 1.0 MB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 600.3 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 1.0 MB or 63% of the original size.

CSS Optimization

-64%

Potential reduce by 155.7 kB

  • Original 241.5 kB
  • After minification 241.5 kB
  • After compression 85.8 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. Jhlight.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 155.7 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (58%)

Requests Now

66

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jhlight 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 26 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jhlight.en.alibaba.com

jhlight.en.alibaba.com

290 ms

jhlight.en.alibaba.com

jhlight.en.alibaba.com

88 ms

error404.htm

error404.htm

66 ms

i.alicdn.com

i.alicdn.com

310 ms

error.css

error.css

65 ms

atom.js

atom.js

71 ms

74 ms

202212-image-hack.bundle.js

202212-image-hack.bundle.js

73 ms

index.css

index.css

45 ms

index.js

index.js

61 ms

polyfill.min.js

polyfill.min.js

72 ms

index.js

index.js

1100 ms

common.js

common.js

74 ms

error.js

error.js

74 ms

index.js

index.js

79 ms

72 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

163 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

171 ms

57 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

46 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

44 ms

O1CN01ghhT9i1HWsCDe82rV_!!6000000000766-2-tps-20-28.png

O1CN01ghhT9i1HWsCDe82rV_!!6000000000766-2-tps-20-28.png

126 ms

AAA=

AAA=

76 ms

AAA=

AAA=

76 ms

font_3610275_m1jmy24w8q.woff

font_3610275_m1jmy24w8q.woff

109 ms

queryNicheMaterial.do

queryNicheMaterial.do

106 ms

eg.js

eg.js

43 ms

iconfont.woff

iconfont.woff

25 ms

sc.sc_header_footer.tbexp

sc.sc_header_footer.tbexp

8 ms

index.js

index.js

9 ms

index.js

index.js

11 ms

O1CN01rvHbgC1dqUsWIKhoN_!!6000000003787-0-tps-3840-80.jpg

O1CN01rvHbgC1dqUsWIKhoN_!!6000000003787-0-tps-3840-80.jpg

28 ms

7.gif

7.gif

9 ms

index.js

index.js

11 ms

awsc.js

awsc.js

13 ms

baxiaCommon.js

baxiaCommon.js

10 ms

rp

rp

20237 ms

ts

ts

20231 ms

et_n.js

et_n.js

4 ms

gatewayService

gatewayService

532 ms

footer.css

footer.css

8 ms

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

20 ms

font_1516980_tt14kzligp.woff

font_1516980_tt14kzligp.woff

3 ms

i.alicdn.com

i.alicdn.com

99 ms

package.js

package.js

10 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

8 ms

index.js

index.js

6 ms

async.css

async.css

66 ms

header.js

header.js

75 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

149 ms

store-proxy.html

store-proxy.html

104 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

27 ms

index.js

index.js

87 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

18 ms

sc.migrate.event

sc.migrate.event

23 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

21 ms

queryIpAjax.do

queryIpAjax.do

39 ms

sc.error.exp

sc.error.exp

12 ms

Hb3c8f1c97fb246d69ae0f3956fbb1c34Z.jpg_220x220.jpg

Hb3c8f1c97fb246d69ae0f3956fbb1c34Z.jpg_220x220.jpg

12 ms

sc.error.exp

sc.error.exp

6 ms

HTB15O9oPxjaK1RjSZKzq6xVwXXaO.jpg_220x220.jpg

HTB15O9oPxjaK1RjSZKzq6xVwXXaO.jpg_220x220.jpg

204 ms

H35615a0d8f194dc4acf64d4ae361e501U.png_220x220.png

H35615a0d8f194dc4acf64d4ae361e501U.png_220x220.png

10 ms

H8cf78b7dcd2440418d87147de7ad5cafP.jpg_220x220.jpg

H8cf78b7dcd2440418d87147de7ad5cafP.jpg_220x220.jpg

18 ms

Hf7b7f5c6c91c4a44a20666f9782f39b8M.jpg_220x220.jpg

Hf7b7f5c6c91c4a44a20666f9782f39b8M.jpg_220x220.jpg

8 ms

H42871cf49c4e47b6be5ea31d7665a54bb.jpg_220x220.jpg

H42871cf49c4e47b6be5ea31d7665a54bb.jpg_220x220.jpg

38 ms

H770eaa06bcc846a186350f91be01d341e.png_220x220.png

H770eaa06bcc846a186350f91be01d341e.png_220x220.png

9 ms

H3456567a223b40b79c23e427aa44f441O.jpg_220x220.jpg

H3456567a223b40b79c23e427aa44f441O.jpg_220x220.jpg

9 ms

H32e040ccade04ba88b4bac1d88c0f1425.jpg_220x220.jpg

H32e040ccade04ba88b4bac1d88c0f1425.jpg_220x220.jpg

12 ms

Hd09b23d3ab484d8fa65eb7bb9e296efcv.jpg_220x220.jpg

Hd09b23d3ab484d8fa65eb7bb9e296efcv.jpg_220x220.jpg

14 ms

H43a115f1fd0a45a0bc1f340bc614a24fd.jpg_220x220.jpg

H43a115f1fd0a45a0bc1f340bc614a24fd.jpg_220x220.jpg

12 ms

Hefb52ee3b0374c5690ff847067ff351e9.jpg_220x220.jpg

Hefb52ee3b0374c5690ff847067ff351e9.jpg_220x220.jpg

15 ms

H5500a88a6b464a1da4f60b2fef49c536E.jpg_220x220.jpg

H5500a88a6b464a1da4f60b2fef49c536E.jpg_220x220.jpg

17 ms

H9f41992d783141fbb296ebc0c856c43co.jpg_220x220.jpg

H9f41992d783141fbb296ebc0c856c43co.jpg_220x220.jpg

18 ms

footer-sync.js

footer-sync.js

37 ms

queryIpAjax.do

queryIpAjax.do

33 ms

queryIpAjax.do

queryIpAjax.do

31 ms

Accessibility Review

jhlight.en.alibaba.com accessibility score

76

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

Image elements do not have [alt] attributes

Best Practices

jhlight.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

SEO Factors

jhlight.en.alibaba.com SEO score

85

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jhlight.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Jhlight.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

jhlight.en.alibaba.com

Open Graph description is not detected on the main page of Jhlight En Alibaba. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: