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

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

jiejinsports.en.alibaba.com

Dongguan Jiejin Security Protection Equipment Co., Ltd. - Yoga Sportswear, Swimwear

Page Load Speed

4.6 sec in total

First Response

246 ms

Resources Loaded

3.8 sec

Page Rendered

579 ms

jiejinsports.en.alibaba.com screenshot

About Website

Visit jiejinsports.en.alibaba.com now to see the best up-to-date Jiejin Sports En Alibaba content for China and also check out these interesting facts you probably never knew about jiejinsports.en.alibaba.com

Dongguan Jiejin Security Protection Equipment Co., Ltd., Experts in Manufacturing and Exporting Yoga Sportswear, Swimwear and 0 more Products.

Visit jiejinsports.en.alibaba.com

Key Findings

We analyzed Jiejinsports.en.alibaba.com page load time and found that the first response time was 246 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

jiejinsports.en.alibaba.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

65/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value17.9 s

0/100

10%

TBT (Total Blocking Time)

Value6,750 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.199

62/100

15%

TTI (Time to Interactive)

Value28.0 s

0/100

10%

Network Requests Diagram

jiejinsports.en.alibaba.com

246 ms

jiejinsports.en.alibaba.com

665 ms

135 ms

131 ms

header.css

188 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Jiejinsports.en.alibaba.com, 27% (29 requests) were made to S.alicdn.com and 22% (24 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.1 MB (59%)

Content Size

6.9 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jiejinsports.en.alibaba.com main page is 6.9 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 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 438.3 kB

  • Original 533.7 kB
  • After minification 529.8 kB
  • After compression 95.4 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 438.3 kB or 82% of the original size.

Image Optimization

-19%

Potential reduce by 137.3 kB

  • Original 711.2 kB
  • After minification 574.0 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, Jiejin Sports En Alibaba needs image optimization as it can save up to 137.3 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 3.2 MB

  • Original 5.3 MB
  • After minification 5.3 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 3.2 MB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 283.6 kB

  • Original 395.8 kB
  • After minification 344.9 kB
  • After compression 112.1 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. Jiejinsports.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 283.6 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (45%)

Requests Now

98

After Optimization

54

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jiejin Sports 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jiejinsports.en.alibaba.com

jiejinsports.en.alibaba.com

246 ms

jiejinsports.en.alibaba.com

jiejinsports.en.alibaba.com

665 ms

135 ms

131 ms

header.css

header.css

188 ms

header.js

header.js

285 ms

130 ms

web-index.css

web-index.css

197 ms

web-index.css

web-index.css

254 ms

web-index.css

web-index.css

257 ms

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404 ms

582 ms

401 ms

index.js

index.js

402 ms

401 ms

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346 ms

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649 ms

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363 ms

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365 ms

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561 ms

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368 ms

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389 ms

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921 ms

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921 ms

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401 ms

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559 ms

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564 ms

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566 ms

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567 ms

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565 ms

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945 ms

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983 ms

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598 ms

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598 ms

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982 ms

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1027 ms

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969 ms

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945 ms

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961 ms

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359 ms

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362 ms

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1010 ms

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1235 ms

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917 ms

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559 ms

roboto-regular.woff

roboto-regular.woff

342 ms

roboto-medium.woff

roboto-medium.woff

342 ms

roboto-light.woff

roboto-light.woff

341 ms

roboto-thin.woff

roboto-thin.woff

331 ms

roboto-bold.woff

roboto-bold.woff

341 ms

awsc.js

awsc.js

359 ms

50 ms

eg.js

eg.js

283 ms

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449 ms

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332 ms

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651 ms

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312 ms

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819 ms

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619 ms

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807 ms

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619 ms

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901 ms

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1267 ms

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1036 ms

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1029 ms

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1122 ms

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1774 ms

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1580 ms

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909 ms

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887 ms

116 ms

personTipsInfo.do

personTipsInfo.do

170 ms

sc.migrate.event

sc.migrate.event

151 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

153 ms

icon-font.woff

icon-font.woff

349 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

164 ms

sc.globalxman.appscene

sc.globalxman.appscene

48 ms

footer.css

footer.css

215 ms

et_n.js

et_n.js

52 ms

um.js

um.js

51 ms

7.gif

7.gif

3 ms

index.js

index.js

8 ms

index.js

index.js

23 ms

fsp.1.1

fsp.1.1

972 ms

baxiaCommon.js

baxiaCommon.js

128 ms

rp

rp

2568 ms

index.js

index.js

405 ms

wu.json

wu.json

70 ms

light0.5x.png

light0.5x.png

155 ms

pages_version.html

pages_version.html

391 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

15 ms

defer-common.js

defer-common.js

126 ms

i.alicdn.com

i.alicdn.com

115 ms

index.js

index.js

91 ms

um.json

um.json

191 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

181 ms

index.js

index.js

166 ms

store-proxy.html

store-proxy.html

178 ms

countryCurrencyDataService

countryCurrencyDataService

170 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

121 ms

personRoleInfo.do

personRoleInfo.do

107 ms

notification.do

notification.do

142 ms

getUmid.do

getUmid.do

30 ms

index.css

index.css

266 ms

iconfont.woff

iconfont.woff

16 ms

iconfont.woff

iconfont.woff

52 ms

index.web.css

index.web.css

32 ms

index.web.js

index.web.js

269 ms

availableSurveyQuery.json

availableSurveyQuery.json

47 ms

Accessibility Review

jiejinsports.en.alibaba.com accessibility score

66

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

jiejinsports.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

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

jiejinsports.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 Jiejinsports.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 Jiejinsports.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

jiejinsports.en.alibaba.com

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