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joinjs.en.alibaba.com screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

joinjs.en.alibaba.com

Jiangsu Tisco Industrial Co., Ltd.

Page Load Speed

4.4 sec in total

First Response

390 ms

Resources Loaded

3.2 sec

Page Rendered

768 ms

joinjs.en.alibaba.com screenshot

About Website

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

Jiangsu Tisco Industrial Co., Ltd., Experts in Manufacturing and Exporting and 0 more Products.

Visit joinjs.en.alibaba.com

Key Findings

We analyzed Joinjs.en.alibaba.com page load time and found that the first response time was 390 ms and then it took 4 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

joinjs.en.alibaba.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value13.0 s

2/100

10%

TBT (Total Blocking Time)

Value7,040 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.208

1/100

15%

TTI (Time to Interactive)

Value27.1 s

0/100

10%

Network Requests Diagram

joinjs.en.alibaba.com

390 ms

joinjs.en.alibaba.com

709 ms

343 ms

310 ms

header.css

314 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Joinjs.en.alibaba.com, 50% (44 requests) were made to S.alicdn.com and 8% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.9 MB (59%)

Content Size

6.7 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Joinjs.en.alibaba.com main page is 6.7 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. 70% of websites need less resources to load. Javascripts take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 690.7 kB

  • Original 812.6 kB
  • After minification 808.7 kB
  • After compression 121.9 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 690.7 kB or 85% of the original size.

Image Optimization

-24%

Potential reduce by 137.1 kB

  • Original 575.4 kB
  • After minification 438.3 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, Joinjs En Alibaba needs image optimization as it can save up to 137.1 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 2.9 MB

  • Original 5.0 MB
  • After minification 5.0 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 2.9 MB or 58% of the original size.

CSS Optimization

-64%

Potential reduce by 202.8 kB

  • Original 315.0 kB
  • After minification 264.2 kB
  • After compression 112.2 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. Joinjs.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 202.8 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (62%)

Requests Now

77

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Joinjs 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

joinjs.en.alibaba.com

joinjs.en.alibaba.com

390 ms

joinjs.en.alibaba.com

joinjs.en.alibaba.com

709 ms

343 ms

310 ms

header.css

header.css

314 ms

header.js

header.js

330 ms

65 ms

web-index.css

web-index.css

309 ms

web-index.css

web-index.css

332 ms

web-index.css

web-index.css

312 ms

web-index.css

web-index.css

313 ms

web-index.css

web-index.css

328 ms

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O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

327 ms

375 ms

586 ms

index.js

index.js

372 ms

370 ms

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

142 ms

Hd9578f37966843b4b20099a71bfd0205I.png

Hd9578f37966843b4b20099a71bfd0205I.png

463 ms

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H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

428 ms

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S5127d980c3ff4940b769b4d93661c10dg.jpg_q80.jpg

715 ms

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

225 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

274 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

274 ms

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S66aa34ecfbe94e9abffc3a1f10f53f99l.png

459 ms

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Scc370d2401da4576ab5b9817d5b7d270v.png

436 ms

roboto-regular.woff

roboto-regular.woff

29 ms

roboto-medium.woff

roboto-medium.woff

29 ms

roboto-light.woff

roboto-light.woff

14 ms

roboto-thin.woff

roboto-thin.woff

13 ms

roboto-bold.woff

roboto-bold.woff

27 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

17 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

16 ms

personTipsInfo.do

personTipsInfo.do

334 ms

awsc.js

awsc.js

319 ms

119 ms

S67e925ffb8c249918620491bff577d29n.jpg

S67e925ffb8c249918620491bff577d29n.jpg

1477 ms

H911ac409267a41ec97435cf780ce3e6cy.jpg

H911ac409267a41ec97435cf780ce3e6cy.jpg

632 ms

Saebf3458ed664a569e9fe4e2b6e70979s.jpg

Saebf3458ed664a569e9fe4e2b6e70979s.jpg

560 ms

H014b131d390645409f4ce24e6ece2218B.jpg

H014b131d390645409f4ce24e6ece2218B.jpg

564 ms

Haaf7a0ff198d423cb77d207efb342c9eA.jpg

Haaf7a0ff198d423cb77d207efb342c9eA.jpg

767 ms

H683d3e214b684efb93858fbae1176cfei.jpg

H683d3e214b684efb93858fbae1176cfei.jpg

1254 ms

Hcdb45855245a4839a40842fb67c58ee5Z.jpg

Hcdb45855245a4839a40842fb67c58ee5Z.jpg

761 ms

S2a057ca18bfb4a08b450f4f9a63b06c16.jpg

S2a057ca18bfb4a08b450f4f9a63b06c16.jpg

1200 ms

He8a7f717913540afa6ccb475e1965e9ex.jpg

He8a7f717913540afa6ccb475e1965e9ex.jpg

1093 ms

Ha7ab6cf2a060471a989d82b8131f0e9ef.jpg

Ha7ab6cf2a060471a989d82b8131f0e9ef.jpg

1664 ms

S743e15b319424f888b230b8f01b3928db.jpg

S743e15b319424f888b230b8f01b3928db.jpg

1489 ms

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

272 ms

O1CN01lsY1P61yvAejjEVHt_!!6000000006640-2-tps-584-560.png

O1CN01lsY1P61yvAejjEVHt_!!6000000006640-2-tps-584-560.png

271 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

168 ms

Sfd5730dc8a9347bbb45d65e995f3e63cv.jpg

Sfd5730dc8a9347bbb45d65e995f3e63cv.jpg

293 ms

96 ms

icon-font.woff

icon-font.woff

1047 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

218 ms

eg.js

eg.js

380 ms

sc.globalxman.appscene

sc.globalxman.appscene

242 ms

footer.css

footer.css

868 ms

et_n.js

et_n.js

40 ms

um.js

um.js

40 ms

wu.json

wu.json

528 ms

7.gif

7.gif

4 ms

index.js

index.js

9 ms

index.js

index.js

21 ms

baxiaCommon.js

baxiaCommon.js

21 ms

rp

rp

1194 ms

um.json

um.json

107 ms

light0.5x.png

light0.5x.png

105 ms

pages_version.html

pages_version.html

316 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

24 ms

defer-common.js

defer-common.js

106 ms

i.alicdn.com

i.alicdn.com

98 ms

index.js

index.js

24 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

352 ms

getUmid.do

getUmid.do

334 ms

index.js

index.js

209 ms

store-proxy.html

store-proxy.html

254 ms

countryCurrencyDataService

countryCurrencyDataService

418 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

144 ms

personRoleInfo.do

personRoleInfo.do

132 ms

notification.do

notification.do

398 ms

index.web.css

index.web.css

30 ms

index.web.js

index.web.js

93 ms

availableSurveyQuery.json

availableSurveyQuery.json

118 ms

index.js

index.js

50 ms

index.css

index.css

17 ms

iconfont.woff

iconfont.woff

8 ms

iconfont.woff

iconfont.woff

20 ms

data

data

37 ms

Accessibility Review

joinjs.en.alibaba.com accessibility score

49

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

joinjs.en.alibaba.com best practices score

75

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

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

joinjs.en.alibaba.com SEO score

71

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Document doesn't have a valid hreflang

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 doesn't use 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 Joinjs.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 Joinjs.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

joinjs.en.alibaba.com

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