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

Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

jssqzn.en.alibaba.com

Jiangsu Sanjo Intelligent Technology Co., Ltd

Page Load Speed

3.2 sec in total

First Response

248 ms

Resources Loaded

2.6 sec

Page Rendered

351 ms

jssqzn.en.alibaba.com screenshot

About Website

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

Jiangsu Sanjo Intelligent Technology Co., Ltd, Experts in Manufacturing and Exporting and 0 more Products.

Visit jssqzn.en.alibaba.com

Key Findings

We analyzed Jssqzn.en.alibaba.com page load time and found that the first response time was 248 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

jssqzn.en.alibaba.com performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value28.8 s

0/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value5,440 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.989

2/100

15%

TTI (Time to Interactive)

Value32.0 s

0/100

10%

Network Requests Diagram

jssqzn.en.alibaba.com

248 ms

jssqzn.en.alibaba.com

704 ms

72 ms

104 ms

header.css

161 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Jssqzn.en.alibaba.com, 43% (38 requests) were made to S.alicdn.com and 13% (12 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.3 MB (65%)

Content Size

6.6 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jssqzn.en.alibaba.com main page is 6.6 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. Only a small number of websites need less resources to load. Javascripts take 5.6 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 455.8 kB

  • Original 550.4 kB
  • After minification 546.5 kB
  • After compression 94.6 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 455.8 kB or 83% of the original size.

Image Optimization

-16%

Potential reduce by 8.9 kB

  • Original 57.1 kB
  • After minification 48.2 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. Obviously, Jssqzn En Alibaba needs image optimization as it can save up to 8.9 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 3.5 MB

  • Original 5.6 MB
  • After minification 5.6 MB
  • After compression 2.1 MB

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 3.5 MB or 63% of the original size.

CSS Optimization

-72%

Potential reduce by 293.1 kB

  • Original 404.7 kB
  • After minification 353.9 kB
  • After compression 111.7 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. Jssqzn.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 293.1 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (47%)

Requests Now

78

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jssqzn 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 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jssqzn.en.alibaba.com

jssqzn.en.alibaba.com

248 ms

jssqzn.en.alibaba.com

jssqzn.en.alibaba.com

704 ms

72 ms

104 ms

header.css

header.css

161 ms

header.js

header.js

99 ms

63 ms

web-index.css

web-index.css

58 ms

web-index.css

web-index.css

171 ms

web-index.css

web-index.css

60 ms

web-index.css

web-index.css

65 ms

web-index.css

web-index.css

98 ms

98 ms

106 ms

index.js

index.js

97 ms

191 ms

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H63879fa506e84343a94e4f951d1fbfcez.jpg

1135 ms

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H404c4ba0c012435e880b29ce7abf6eb3s.jpg

411 ms

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TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

123 ms

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262 ms

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Hd4277907706447948a9ff138100660d85.jpg_350x350.jpg

262 ms

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H5d85210d37fb461096eada8e7929dfc8v.jpg_350x350.jpg

262 ms

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H9c7082818c744ccb9572b154849f9d0af.jpg_350x350.jpg

115 ms

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260 ms

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865 ms

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H9b400e0e0e224e34a23e064b1bd58475b.jpg

865 ms

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1103 ms

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688 ms

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408 ms

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H5ca4e5fc4e9048e080d33a4b7f48a75bT.jpg

408 ms

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652 ms

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409 ms

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835 ms

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471 ms

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H97be207aee4a464a935c20d4999aaddd6.jpg

865 ms

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Hddd0b961259549b5ae5da7dfb12a715bB.jpg

470 ms

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H5cea21bdf89b4ff0b0ab75f6f51ce03fP.jpg

471 ms

He123e9b893d344778dada8bc86b95bcf3.jpg

He123e9b893d344778dada8bc86b95bcf3.jpg

866 ms

personTipsInfo.do

personTipsInfo.do

210 ms

awsc.js

awsc.js

226 ms

163 ms

28 ms

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H225301d881074aada4042f88c8daf783m.jpg

786 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

18 ms

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25 ms

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330 ms

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162 ms

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186 ms

Hb163ee91050845c1801ae0b06ac1245aG.jpg

Hb163ee91050845c1801ae0b06ac1245aG.jpg

375 ms

roboto-regular.woff

roboto-regular.woff

188 ms

roboto-medium.woff

roboto-medium.woff

303 ms

roboto-light.woff

roboto-light.woff

179 ms

roboto-thin.woff

roboto-thin.woff

211 ms

roboto-bold.woff

roboto-bold.woff

303 ms

eg.js

eg.js

158 ms

icon-font.woff

icon-font.woff

162 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

175 ms

footer.css

footer.css

268 ms

et_n.js

et_n.js

41 ms

um.js

um.js

144 ms

sc.globalxman.appscene

sc.globalxman.appscene

35 ms

index.js

index.js

30 ms

index.js

index.js

28 ms

7.gif

7.gif

35 ms

wu.json

wu.json

29 ms

baxiaCommon.js

baxiaCommon.js

9 ms

rp

rp

1155 ms

light0.5x.png

light0.5x.png

90 ms

pages_version.html

pages_version.html

323 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

12 ms

defer-common.js

defer-common.js

76 ms

i.alicdn.com

i.alicdn.com

73 ms

index.js

index.js

39 ms

um.json

um.json

174 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

201 ms

index.js

index.js

212 ms

index.js

index.js

172 ms

store-proxy.html

store-proxy.html

160 ms

countryCurrencyDataService

countryCurrencyDataService

178 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

128 ms

personRoleInfo.do

personRoleInfo.do

130 ms

notification.do

notification.do

150 ms

getUmid.do

getUmid.do

66 ms

index.css

index.css

209 ms

iconfont.woff

iconfont.woff

4 ms

iconfont.woff

iconfont.woff

24 ms

index.web.css

index.web.css

27 ms

index.web.js

index.web.js

56 ms

availableSurveyQuery.json

availableSurveyQuery.json

55 ms

Accessibility Review

jssqzn.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

jssqzn.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

jssqzn.en.alibaba.com SEO score

98

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Jssqzn.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 Jssqzn.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

jssqzn.en.alibaba.com

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