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

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

lingqishuo.en.alibaba.com

Shenzhen Lingqishuo Technology Co., Ltd. - USB Cable, charger

Page Load Speed

3.6 sec in total

First Response

81 ms

Resources Loaded

3.1 sec

Page Rendered

364 ms

lingqishuo.en.alibaba.com screenshot

About Website

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

Shenzhen Lingqishuo Technology Co., Ltd., Experts in Manufacturing and Exporting USB Cable, charger and 0 more Products.

Visit lingqishuo.en.alibaba.com

Key Findings

We analyzed Lingqishuo.en.alibaba.com page load time and found that the first response time was 81 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

lingqishuo.en.alibaba.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

65/100

25%

SI (Speed Index)

Value16.6 s

0/100

10%

TBT (Total Blocking Time)

Value4,340 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.442

21/100

15%

TTI (Time to Interactive)

Value25.3 s

0/100

10%

Network Requests Diagram

lingqishuo.en.alibaba.com

81 ms

lingqishuo.en.alibaba.com

681 ms

56 ms

87 ms

header.css

97 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Lingqishuo.en.alibaba.com, 32% (34 requests) were made to S.alicdn.com and 18% (19 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Sc01.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.0 MB (63%)

Content Size

6.3 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lingqishuo.en.alibaba.com main page is 6.3 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

-83%

Potential reduce by 508.3 kB

  • Original 614.3 kB
  • After minification 610.4 kB
  • After compression 106.0 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 508.3 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, Lingqishuo 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

-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 283.8 kB

  • Original 395.4 kB
  • After minification 344.5 kB
  • After compression 111.6 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. Lingqishuo.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 283.8 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (50%)

Requests Now

96

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lingqishuo 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

lingqishuo.en.alibaba.com

lingqishuo.en.alibaba.com

81 ms

lingqishuo.en.alibaba.com

lingqishuo.en.alibaba.com

681 ms

56 ms

87 ms

header.css

header.css

97 ms

header.js

header.js

152 ms

135 ms

web-index.css

web-index.css

152 ms

web-index.css

web-index.css

153 ms

web-index.css

web-index.css

148 ms

web-index.css

web-index.css

133 ms

web-index.css

web-index.css

153 ms

350 ms

203 ms

index.js

index.js

204 ms

209 ms

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782 ms

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403 ms

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225 ms

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338 ms

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337 ms

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302 ms

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782 ms

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703 ms

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1395 ms

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966 ms

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1007 ms

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999 ms

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998 ms

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1736 ms

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2507 ms

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1345 ms

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1460 ms

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1153 ms

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1542 ms

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1738 ms

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1774 ms

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1535 ms

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1914 ms

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1896 ms

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398 ms

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556 ms

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776 ms

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397 ms

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327 ms

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586 ms

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1119 ms

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634 ms

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585 ms

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638 ms

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1545 ms

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961 ms

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700 ms

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1048 ms

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992 ms

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2001 ms

awsc.js

awsc.js

234 ms

134 ms

126 ms

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95 ms

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99 ms

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461 ms

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1737 ms

personTipsInfo.do

personTipsInfo.do

167 ms

roboto-regular.woff

roboto-regular.woff

80 ms

roboto-medium.woff

roboto-medium.woff

153 ms

roboto-light.woff

roboto-light.woff

154 ms

roboto-thin.woff

roboto-thin.woff

152 ms

roboto-bold.woff

roboto-bold.woff

153 ms

icon-font.woff

icon-font.woff

99 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

198 ms

eg.js

eg.js

116 ms

sc.globalxman.appscene

sc.globalxman.appscene

107 ms

et_n.js

et_n.js

82 ms

um.js

um.js

238 ms

footer.css

footer.css

42 ms

index.js

index.js

92 ms

index.js

index.js

90 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

200 ms

7.gif

7.gif

199 ms

light0.5x.png

light0.5x.png

197 ms

pages_version.html

pages_version.html

222 ms

defer-common.js

defer-common.js

326 ms

i.alicdn.com

i.alicdn.com

328 ms

index.js

index.js

139 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

131 ms

fsp.1.1

fsp.1.1

1254 ms

baxiaCommon.js

baxiaCommon.js

109 ms

rp

rp

1025 ms

index.js

index.js

112 ms

wu.json

wu.json

69 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

46 ms

index.web.css

index.web.css

13 ms

index.web.js

index.web.js

35 ms

availableSurveyQuery.json

availableSurveyQuery.json

232 ms

index.css

index.css

189 ms

um.json

um.json

246 ms

store-proxy.html

store-proxy.html

156 ms

countryCurrencyDataService

countryCurrencyDataService

204 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

121 ms

personRoleInfo.do

personRoleInfo.do

113 ms

notification.do

notification.do

152 ms

index.js

index.js

40 ms

getUmid.do

getUmid.do

13 ms

iconfont.woff

iconfont.woff

20 ms

iconfont.woff

iconfont.woff

20 ms

data

data

7 ms

Accessibility Review

lingqishuo.en.alibaba.com accessibility score

68

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

lingqishuo.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

lingqishuo.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 Lingqishuo.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 Lingqishuo.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

lingqishuo.en.alibaba.com

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