Tools & Wizards About Us
leadone-tech.en.alibaba.com screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% 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

leadone-tech.en.alibaba.com

Alibaba Manufacturer Directory - Suppliers, Manufacturers, Exporters & Importers

Page Load Speed

3.8 sec in total

First Response

82 ms

Resources Loaded

3.5 sec

Page Rendered

287 ms

leadone-tech.en.alibaba.com screenshot

About Website

Click here to check amazing Leadone Tech En Alibaba content for China. Otherwise, check out these important facts you probably never knew about leadone-tech.en.alibaba.com

Visit leadone-tech.en.alibaba.com

Key Findings

We analyzed Leadone-tech.en.alibaba.com page load time and found that the first response time was 82 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

leadone-tech.en.alibaba.com performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value3.4 s

90/100

10%

TBT (Total Blocking Time)

Value520 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value7.2 s

51/100

10%

Network Requests Diagram

leadone-tech.en.alibaba.com

82 ms

leadone-tech.en.alibaba.com

50 ms

error404.htm

117 ms

i.alicdn.com

22 ms

error.css

110 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Leadone-tech.en.alibaba.com, 48% (46 requests) were made to S.alicdn.com and 13% (12 requests) were made to Gj.mmstat.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (50%)

Content Size

2.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leadone-tech.en.alibaba.com main page is 2.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 551.1 kB

  • Original 656.4 kB
  • After minification 599.9 kB
  • After compression 105.3 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 551.1 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 2.7 kB

  • Original 105.5 kB
  • After minification 102.7 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. Leadone Tech En Alibaba images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 288.9 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 803.2 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 288.9 kB or 26% of the original size.

CSS Optimization

-74%

Potential reduce by 273.0 kB

  • Original 369.4 kB
  • After minification 369.3 kB
  • After compression 96.3 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. Leadone-tech.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 273.0 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 57 (66%)

Requests Now

87

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leadone Tech 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 37 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

leadone-tech.en.alibaba.com

leadone-tech.en.alibaba.com

82 ms

leadone-tech.en.alibaba.com

leadone-tech.en.alibaba.com

50 ms

error404.htm

error404.htm

117 ms

i.alicdn.com

i.alicdn.com

22 ms

error.css

error.css

110 ms

atom.js

atom.js

107 ms

107 ms

202212-image-hack.bundle.js

202212-image-hack.bundle.js

158 ms

index.css

index.css

197 ms

index.js

index.js

215 ms

polyfill.min.js

polyfill.min.js

163 ms

index.js

index.js

163 ms

common.js

common.js

164 ms

error.js

error.js

164 ms

index.js

index.js

165 ms

174 ms

65 ms

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

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

400 ms

queryNicheMaterial.do

queryNicheMaterial.do

50 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

17 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

18 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

402 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

403 ms

AAA=

AAA=

3 ms

AAA=

AAA=

2 ms

font_3610275_m1jmy24w8q.woff

font_3610275_m1jmy24w8q.woff

43 ms

iconfont.woff

iconfont.woff

18 ms

eg.js

eg.js

332 ms

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

23 ms

gatewayService

gatewayService

227 ms

footer.css

footer.css

72 ms

font_1516980_tt14kzligp.woff

font_1516980_tt14kzligp.woff

4 ms

i.alicdn.com

i.alicdn.com

124 ms

package.js

package.js

7 ms

index.js

index.js

16 ms

async.css

async.css

16 ms

header.js

header.js

26 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

149 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

103 ms

store-proxy.html

store-proxy.html

65 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

42 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

47 ms

sc.migrate.event

sc.migrate.event

46 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

46 ms

index.js

index.js

113 ms

H220dc452164f44dbbd1b6b6244ed6589b.jpg_220x220.jpg

H220dc452164f44dbbd1b6b6244ed6589b.jpg_220x220.jpg

20 ms

Hf077b5b851a540068ed87a88b69504a64.jpg_220x220.jpg

Hf077b5b851a540068ed87a88b69504a64.jpg_220x220.jpg

21 ms

H49780099d9d940b687c07d1664d17872U.jpg_220x220.jpg

H49780099d9d940b687c07d1664d17872U.jpg_220x220.jpg

21 ms

Hf7b7f5c6c91c4a44a20666f9782f39b8M.jpg_220x220.jpg

Hf7b7f5c6c91c4a44a20666f9782f39b8M.jpg_220x220.jpg

21 ms

H42871cf49c4e47b6be5ea31d7665a54bb.jpg_220x220.jpg

H42871cf49c4e47b6be5ea31d7665a54bb.jpg_220x220.jpg

21 ms

H770eaa06bcc846a186350f91be01d341e.png_220x220.png

H770eaa06bcc846a186350f91be01d341e.png_220x220.png

23 ms

H3456567a223b40b79c23e427aa44f441O.jpg_220x220.jpg

H3456567a223b40b79c23e427aa44f441O.jpg_220x220.jpg

43 ms

H32e040ccade04ba88b4bac1d88c0f1425.jpg_220x220.jpg

H32e040ccade04ba88b4bac1d88c0f1425.jpg_220x220.jpg

52 ms

Hf751249b26d2431f9d8543de81cac157t.jpg_220x220.jpg

Hf751249b26d2431f9d8543de81cac157t.jpg_220x220.jpg

28 ms

H43a115f1fd0a45a0bc1f340bc614a24fd.jpg_220x220.jpg

H43a115f1fd0a45a0bc1f340bc614a24fd.jpg_220x220.jpg

27 ms

Hefb52ee3b0374c5690ff847067ff351e9.jpg_220x220.jpg

Hefb52ee3b0374c5690ff847067ff351e9.jpg_220x220.jpg

46 ms

H5500a88a6b464a1da4f60b2fef49c536E.jpg_220x220.jpg

H5500a88a6b464a1da4f60b2fef49c536E.jpg_220x220.jpg

41 ms

H9f41992d783141fbb296ebc0c856c43co.jpg_220x220.jpg

H9f41992d783141fbb296ebc0c856c43co.jpg_220x220.jpg

33 ms

queryIpAjax.do

queryIpAjax.do

57 ms

sc.error.exp

sc.error.exp

9 ms

index.js

index.js

15 ms

index.js

index.js

4 ms

sc.error.exp

sc.error.exp

2 ms

7.gif

7.gif

9 ms

index.js

index.js

10 ms

awsc.js

awsc.js

20 ms

baxiaCommon.js

baxiaCommon.js

3 ms

rp

rp

1444 ms

et_n.js

et_n.js

22 ms

data

data

14 ms

defer-common.js

defer-common.js

17 ms

defer-common.css

defer-common.css

12 ms

header.json

header.json

202 ms

personRoleInfo.do

personRoleInfo.do

221 ms

queryRedirectUrl.json

queryRedirectUrl.json

185 ms

unread.htm

unread.htm

257 ms

countryCurrencyDataService

countryCurrencyDataService

158 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

86 ms

countryCurrencyDataService

countryCurrencyDataService

150 ms

categoryNaviViewService

categoryNaviViewService

88 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

52 ms

queryIpAjax.do

queryIpAjax.do

61 ms

queryIpAjax.do

queryIpAjax.do

128 ms

third-part-login.js

third-part-login.js

14 ms

thirdpart-login-min.js

thirdpart-login-min.js

17 ms

xman_config_sc.js

xman_config_sc.js

214 ms

69221370.png

69221370.png

36 ms

countryCurrencyDataService

countryCurrencyDataService

45 ms

sc.sc_header_footer_ship_to.init

sc.sc_header_footer_ship_to.init

17 ms

queryIpAjax.do

queryIpAjax.do

37 ms

iconfont.woff

iconfont.woff

17 ms

O1CN01wlImAt1sGy58OFEjA_!!6000000005740-2-tps-79-79.png

O1CN01wlImAt1sGy58OFEjA_!!6000000005740-2-tps-79-79.png

12 ms

TB1gBp7SSzqK1RjSZPcXXbTepXa-40-40.png

TB1gBp7SSzqK1RjSZPcXXbTepXa-40-40.png

9 ms

TB1mhSNafc3T1VjSZPfXXcWHXXa-40-32.png

TB1mhSNafc3T1VjSZPfXXcWHXXa-40-32.png

11 ms

TB196hmTbPpK1RjSZFFXXa5PpXa-40-40.png

TB196hmTbPpK1RjSZFFXXa5PpXa-40-40.png

9 ms

TB1C7nRNFYqK1RjSZLeXXbXppXa-66-40.svg

TB1C7nRNFYqK1RjSZLeXXbXppXa-66-40.svg

10 ms

Accessibility Review

leadone-tech.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

leadone-tech.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

leadone-tech.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 Leadone-tech.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 Leadone-tech.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

leadone-tech.en.alibaba.com

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