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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

cqlinze.en.alibaba.com

Shanghai Changqing Linz Tools Co., Ltd. - Cable Cutter (Battery, Mechanical

Page Load Speed

2.9 sec in total

First Response

80 ms

Resources Loaded

2.6 sec

Page Rendered

261 ms

cqlinze.en.alibaba.com screenshot

About Website

Welcome to cqlinze.en.alibaba.com homepage info - get ready to check Cq Linz E En Alibaba best content for China right away, or after learning these important things about cqlinze.en.alibaba.com

Shanghai Changqing Linz Tools Co., Ltd., Experts in Manufacturing and Exporting Cable Cutter (Battery, Mechanical and 0 more Products.

Visit cqlinze.en.alibaba.com

Key Findings

We analyzed Cqlinze.en.alibaba.com page load time and found that the first response time was 80 ms and then it took 2.9 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

cqlinze.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value5,260 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.273

1/100

15%

TTI (Time to Interactive)

Value28.3 s

0/100

10%

Network Requests Diagram

cqlinze.en.alibaba.com

80 ms

cqlinze.en.alibaba.com

551 ms

97 ms

83 ms

header.css

140 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Cqlinze.en.alibaba.com, 48% (31 requests) were made to S.alicdn.com and 11% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.8 MB (63%)

Content Size

5.9 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cqlinze.en.alibaba.com main page is 5.9 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. Only a small number of websites need less resources to load. Javascripts take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 293.9 kB

  • Original 373.8 kB
  • After minification 369.8 kB
  • After compression 79.9 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 293.9 kB or 79% 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, Cq Linz E 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

-62%

Potential reduce by 3.2 MB

  • Original 5.1 MB
  • After minification 5.1 MB
  • After compression 1.9 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 62% of the original size.

CSS Optimization

-72%

Potential reduce by 286.5 kB

  • Original 399.2 kB
  • After minification 348.3 kB
  • After compression 112.7 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. Cqlinze.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 286.5 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (69%)

Requests Now

54

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cq Linz E 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

cqlinze.en.alibaba.com

cqlinze.en.alibaba.com

80 ms

cqlinze.en.alibaba.com

cqlinze.en.alibaba.com

551 ms

97 ms

83 ms

header.css

header.css

140 ms

header.js

header.js

150 ms

228 ms

web-index.css

web-index.css

72 ms

web-index.css

web-index.css

139 ms

web-index.css

web-index.css

128 ms

web-index.css

web-index.css

142 ms

web-index.css

web-index.css

143 ms

496 ms

224 ms

index.js

index.js

223 ms

221 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

121 ms

H81e88dd16918412fad9bc4ce592247462.jpg

H81e88dd16918412fad9bc4ce592247462.jpg

810 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

160 ms

121 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

231 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

190 ms

personTipsInfo.do

personTipsInfo.do

182 ms

roboto-regular.woff

roboto-regular.woff

56 ms

roboto-medium.woff

roboto-medium.woff

127 ms

roboto-light.woff

roboto-light.woff

150 ms

roboto-thin.woff

roboto-thin.woff

169 ms

roboto-bold.woff

roboto-bold.woff

182 ms

awsc.js

awsc.js

262 ms

113 ms

icon-font.woff

icon-font.woff

53 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

166 ms

footer.css

footer.css

63 ms

eg.js

eg.js

136 ms

light0.5x.png

light0.5x.png

72 ms

pages_version.html

pages_version.html

203 ms

defer-common.js

defer-common.js

448 ms

i.alicdn.com

i.alicdn.com

267 ms

index.js

index.js

38 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

17 ms

et_n.js

et_n.js

87 ms

um.js

um.js

183 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

229 ms

sc.globalxman.appscene

sc.globalxman.appscene

107 ms

index.js

index.js

107 ms

index.js

index.js

178 ms

7.gif

7.gif

101 ms

index.web.css

index.web.css

80 ms

index.web.js

index.web.js

76 ms

baxiaCommon.js

baxiaCommon.js

69 ms

rp

rp

1036 ms

wu.json

wu.json

190 ms

index.js

index.js

146 ms

availableSurveyQuery.json

availableSurveyQuery.json

254 ms

index.js

index.js

222 ms

store-proxy.html

store-proxy.html

164 ms

countryCurrencyDataService

countryCurrencyDataService

216 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

146 ms

personRoleInfo.do

personRoleInfo.do

193 ms

notification.do

notification.do

204 ms

index.css

index.css

65 ms

um.json

um.json

94 ms

iconfont.woff

iconfont.woff

8 ms

iconfont.woff

iconfont.woff

17 ms

getUmid.do

getUmid.do

9 ms

Accessibility Review

cqlinze.en.alibaba.com accessibility score

43

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

cqlinze.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

Displays images with incorrect aspect ratio

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

cqlinze.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 Cqlinze.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 Cqlinze.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

cqlinze.en.alibaba.com

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