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haobeilab.en.alibaba.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% 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

haobeilab.en.alibaba.com

Alibaba Manufacturer Directory - Suppliers, Manufacturers, Exporters & Importers

Page Load Speed

4 sec in total

First Response

1.5 sec

Resources Loaded

2.4 sec

Page Rendered

98 ms

haobeilab.en.alibaba.com screenshot

About Website

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

Visit haobeilab.en.alibaba.com

Key Findings

We analyzed Haobeilab.en.alibaba.com page load time and found that the first response time was 1.5 sec 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

haobeilab.en.alibaba.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value860 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.118

85/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

Network Requests Diagram

haobeilab.en.alibaba.com

1459 ms

haobeilab.en.alibaba.com

71 ms

error404.htm

141 ms

i.alicdn.com

260 ms

error.css

44 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Haobeilab.en.alibaba.com, 42% (21 requests) were made to S.alicdn.com and 18% (9 requests) were made to Gj.mmstat.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Haobeilab.en.alibaba.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 692.7 kB (50%)

Content Size

1.4 MB

After Optimization

699.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Haobeilab.en.alibaba.com main page is 1.4 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 869.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 296.7 kB

  • Original 373.5 kB
  • After minification 365.4 kB
  • After compression 76.8 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 296.7 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. Haobeilab En Alibaba images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 392.2 kB

  • Original 869.1 kB
  • After minification 869.1 kB
  • After compression 476.9 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 392.2 kB or 45% of the original size.

CSS Optimization

-4%

Potential reduce by 3.6 kB

  • Original 89.4 kB
  • After minification 89.4 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. Haobeilab.en.alibaba.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (71%)

Requests Now

42

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Haobeilab 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 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

haobeilab.en.alibaba.com

haobeilab.en.alibaba.com

1459 ms

haobeilab.en.alibaba.com

haobeilab.en.alibaba.com

71 ms

error404.htm

error404.htm

141 ms

i.alicdn.com

i.alicdn.com

260 ms

error.css

error.css

44 ms

atom.js

atom.js

45 ms

49 ms

202212-image-hack.bundle.js

202212-image-hack.bundle.js

46 ms

index.css

index.css

47 ms

index.js

index.js

51 ms

polyfill.min.js

polyfill.min.js

46 ms

index.js

index.js

48 ms

common.js

common.js

50 ms

error.js

error.js

44 ms

index.js

index.js

47 ms

48 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

126 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

131 ms

8 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

38 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

37 ms

eg.js

eg.js

326 ms

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

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

90 ms

AAA=

AAA=

25 ms

AAA=

AAA=

24 ms

font_3610275_m1jmy24w8q.woff

font_3610275_m1jmy24w8q.woff

131 ms

queryNicheMaterial.do

queryNicheMaterial.do

157 ms

sc.enlogin.page

sc.enlogin.page

298 ms

iconfont.woff

iconfont.woff

18 ms

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

17 ms

gatewayService

gatewayService

390 ms

footer.css

footer.css

9 ms

font_1516980_tt14kzligp.woff

font_1516980_tt14kzligp.woff

41 ms

i.alicdn.com

i.alicdn.com

150 ms

package.js

package.js

30 ms

index.js

index.js

21 ms

async.css

async.css

13 ms

header.js

header.js

40 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

190 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

143 ms

store-proxy.html

store-proxy.html

85 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

70 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

69 ms

sc.migrate.event

sc.migrate.event

67 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

69 ms

sc.sc_header_footer.tbexp

sc.sc_header_footer.tbexp

70 ms

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

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

41 ms

index.js

index.js

109 ms

queryIpAjax.do

queryIpAjax.do

40 ms

7.gif

7.gif

4 ms

Accessibility Review

haobeilab.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

haobeilab.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

haobeilab.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 Haobeilab.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 Haobeilab.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

haobeilab.en.alibaba.com

Open Graph description is not detected on the main page of Haobeilab 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: