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

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

aytlqc.en.alibaba.com

Linzhou Public Service Railway Equipment Manufacturing Co., Ltd. - Elastic Clip, Fishplate

Page Load Speed

3.6 sec in total

First Response

77 ms

Resources Loaded

2.8 sec

Page Rendered

792 ms

aytlqc.en.alibaba.com screenshot

About Website

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

Linzhou Public Service Railway Equipment Manufacturing Co., Ltd., Experts in Manufacturing and Exporting Elastic Clip, Fishplate and 0 more Products.

Visit aytlqc.en.alibaba.com

Key Findings

We analyzed Aytlqc.en.alibaba.com page load time and found that the first response time was 77 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

aytlqc.en.alibaba.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value5,130 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.348

32/100

15%

TTI (Time to Interactive)

Value25.1 s

0/100

10%

Network Requests Diagram

aytlqc.en.alibaba.com

77 ms

aytlqc.en.alibaba.com

646 ms

52 ms

84 ms

web-index.css

80 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Aytlqc.en.alibaba.com, 38% (30 requests) were made to S.alicdn.com and 10% (8 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (991 ms) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.3 MB (68%)

Content Size

7.8 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aytlqc.en.alibaba.com main page is 7.8 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. 85% 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 6.4 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 357.2 kB

  • Original 444.6 kB
  • After minification 440.3 kB
  • After compression 87.4 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 357.2 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 8.9 kB

  • Original 223.2 kB
  • After minification 214.3 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. Aytlqc En Alibaba images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 4.3 MB

  • Original 6.4 MB
  • After minification 6.4 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 4.3 MB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 600.2 kB

  • Original 714.8 kB
  • After minification 285.1 kB
  • After compression 114.7 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. Aytlqc.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 600.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (54%)

Requests Now

68

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aytlqc 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 30 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aytlqc.en.alibaba.com

aytlqc.en.alibaba.com

77 ms

aytlqc.en.alibaba.com

aytlqc.en.alibaba.com

646 ms

52 ms

84 ms

web-index.css

web-index.css

80 ms

web-index.css

web-index.css

81 ms

web-index.css

web-index.css

49 ms

web-index.css

web-index.css

84 ms

84 ms

header.css

header.css

102 ms

header.js

header.js

139 ms

137 ms

index.js

index.js

83 ms

123 ms

125 ms

HTB1wdjlNhTpK1RjSZR0q6zEwXXad.jpg

HTB1wdjlNhTpK1RjSZR0q6zEwXXad.jpg

328 ms

HTB1Hj6NNgHqK1RjSZFgq6y7JXXa1.jpg

HTB1Hj6NNgHqK1RjSZFgq6y7JXXa1.jpg

348 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

288 ms

HTB17TnsNmzqK1RjSZFLq6An2XXa7.jpg

HTB17TnsNmzqK1RjSZFLq6An2XXa7.jpg

901 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

328 ms

HTB1XkfSNgHqK1RjSZFEq6AGMXXa0.jpg

HTB1XkfSNgHqK1RjSZFEq6AGMXXa0.jpg

325 ms

HTB1tXvLNmzqK1RjSZFLq6An2XXa8.jpg

HTB1tXvLNmzqK1RjSZFLq6An2XXa8.jpg

693 ms

HTB1HJvYNXzqK1RjSZFvq6AB7VXac.jpg

HTB1HJvYNXzqK1RjSZFvq6AB7VXac.jpg

403 ms

HTB1JeY4NhnaK1RjSZFBq6AW7VXa3.jpg

HTB1JeY4NhnaK1RjSZFBq6AW7VXa3.jpg

551 ms

HTB1CEY0NhjaK1RjSZFAq6zdLFXax.jpg

HTB1CEY0NhjaK1RjSZFAq6zdLFXax.jpg

301 ms

HTB1jaHSNjTpK1RjSZKPq6y3UpXaE.jpg

HTB1jaHSNjTpK1RjSZKPq6y3UpXaE.jpg

325 ms

HTB13gjQNirpK1RjSZFhq6xSdXXaQ.jpg

HTB13gjQNirpK1RjSZFhq6xSdXXaQ.jpg

553 ms

HTB1XFnhNmzqK1RjSZPcq6zTepXah.jpg

HTB1XFnhNmzqK1RjSZPcq6zTepXah.jpg

838 ms

100 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

99 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

78 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

305 ms

TB139qIiv2H8KJjy0FcXXaDlFXa-1000-600.jpg

TB139qIiv2H8KJjy0FcXXaDlFXa-1000-600.jpg

362 ms

HTB1e.vvdjrguuRjy0Feq6xcbFXaw.jpg

HTB1e.vvdjrguuRjy0Feq6xcbFXaw.jpg

510 ms

roboto-regular.woff

roboto-regular.woff

66 ms

roboto-medium.woff

roboto-medium.woff

157 ms

roboto-light.woff

roboto-light.woff

158 ms

roboto-thin.woff

roboto-thin.woff

159 ms

roboto-bold.woff

roboto-bold.woff

235 ms

awsc.js

awsc.js

245 ms

188 ms

personTipsInfo.do

personTipsInfo.do

216 ms

icon-font.woff

icon-font.woff

77 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

234 ms

eg.js

eg.js

73 ms

footer.css

footer.css

28 ms

et_n.js

et_n.js

99 ms

um.js

um.js

162 ms

light0.5x.png

light0.5x.png

121 ms

pages_version.html

pages_version.html

343 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

86 ms

defer-common.js

defer-common.js

171 ms

i.alicdn.com

i.alicdn.com

312 ms

index.js

index.js

84 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

75 ms

index.js

index.js

209 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

209 ms

sc.globalxman.appscene

sc.globalxman.appscene

158 ms

7.gif

7.gif

160 ms

index.js

index.js

158 ms

wu.json

wu.json

192 ms

store-proxy.html

store-proxy.html

281 ms

countryCurrencyDataService

countryCurrencyDataService

221 ms

personRoleInfo.do

personRoleInfo.do

90 ms

notification.do

notification.do

198 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

25 ms

index.js

index.js

28 ms

baxiaCommon.js

baxiaCommon.js

29 ms

rp

rp

991 ms

index.js

index.js

33 ms

index.web.css

index.web.css

35 ms

index.web.js

index.web.js

54 ms

availableSurveyQuery.json

availableSurveyQuery.json

69 ms

um.json

um.json

73 ms

iconfont.woff

iconfont.woff

9 ms

iconfont.woff

iconfont.woff

31 ms

index.js

index.js

46 ms

getUmid.do

getUmid.do

20 ms

index.css

index.css

17 ms

Accessibility Review

aytlqc.en.alibaba.com accessibility score

40

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

aytlqc.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

aytlqc.en.alibaba.com SEO score

86

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

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 uses 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 Aytlqc.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 Aytlqc.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

aytlqc.en.alibaba.com

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