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cn1520156719glzh.en.alibaba.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

cn1520156719glzh.en.alibaba.com

Dongguan Ouke Automation Equipment Co., Ltd. - Drive, Motor

Page Load Speed

2.6 sec in total

First Response

202 ms

Resources Loaded

1.9 sec

Page Rendered

474 ms

cn1520156719glzh.en.alibaba.com screenshot

About Website

Click here to check amazing Cn 1520156719 Glzh En Alibaba content for China. Otherwise, check out these important facts you probably never knew about cn1520156719glzh.en.alibaba.com

Dongguan Ouke Automation Equipment Co., Ltd., Experts in Manufacturing and Exporting Drive, Motor and 0 more Products.

Visit cn1520156719glzh.en.alibaba.com

Key Findings

We analyzed Cn1520156719glzh.en.alibaba.com page load time and found that the first response time was 202 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

cn1520156719glzh.en.alibaba.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value18.7 s

0/100

10%

TBT (Total Blocking Time)

Value7,540 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.358

30/100

15%

TTI (Time to Interactive)

Value27.3 s

0/100

10%

Network Requests Diagram

cn1520156719glzh.en.alibaba.com

202 ms

cn1520156719glzh.en.alibaba.com

367 ms

67 ms

92 ms

header.css

102 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Cn1520156719glzh.en.alibaba.com, 35% (32 requests) were made to S.alicdn.com and 15% (14 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (963 ms) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.8 MB (58%)

Content Size

6.5 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cn1520156719glzh.en.alibaba.com main page is 6.5 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 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 339.4 kB

  • Original 423.0 kB
  • After minification 419.1 kB
  • After compression 83.6 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 339.4 kB or 80% of the original size.

Image Optimization

-24%

Potential reduce by 139.1 kB

  • Original 583.5 kB
  • After minification 444.3 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, Cn 1520156719 Glzh En Alibaba needs image optimization as it can save up to 139.1 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

-59%

Potential reduce by 3.0 MB

  • Original 5.1 MB
  • After minification 5.1 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 3.0 MB or 59% of the original size.

CSS Optimization

-72%

Potential reduce by 285.0 kB

  • Original 397.3 kB
  • After minification 346.5 kB
  • After compression 112.4 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. Cn1520156719glzh.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 285.0 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (56%)

Requests Now

81

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn 1520156719 Glzh 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

cn1520156719glzh.en.alibaba.com

cn1520156719glzh.en.alibaba.com

202 ms

cn1520156719glzh.en.alibaba.com

cn1520156719glzh.en.alibaba.com

367 ms

67 ms

92 ms

header.css

header.css

102 ms

header.js

header.js

121 ms

35 ms

web-index.css

web-index.css

118 ms

web-index.css

web-index.css

120 ms

web-index.css

web-index.css

271 ms

web-index.css

web-index.css

169 ms

web-index.css

web-index.css

192 ms

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

191 ms

632 ms

274 ms

index.js

index.js

204 ms

268 ms

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365 ms

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472 ms

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183 ms

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181 ms

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468 ms

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TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

469 ms

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548 ms

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190 ms

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189 ms

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181 ms

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115 ms

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365 ms

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732 ms

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H0796785d3b1b418abe3cf991b3ad2747A.jpg

244 ms

roboto-regular.woff

roboto-regular.woff

170 ms

roboto-medium.woff

roboto-medium.woff

170 ms

roboto-light.woff

roboto-light.woff

171 ms

roboto-thin.woff

roboto-thin.woff

222 ms

roboto-bold.woff

roboto-bold.woff

270 ms

awsc.js

awsc.js

83 ms

54 ms

personTipsInfo.do

personTipsInfo.do

119 ms

eg.js

eg.js

20 ms

et_n.js

et_n.js

9 ms

um.js

um.js

70 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

102 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

105 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

48 ms

index.js

index.js

87 ms

index.js

index.js

88 ms

7.gif

7.gif

42 ms

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Hafa41a17dcb548dda024a675753e9c53Y.jpg

111 ms

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444 ms

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

591 ms

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

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

590 ms

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O1CN011Mw7lc17mcAJBgR_!!3377521498.png

501 ms

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598 ms

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121 ms

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305 ms

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125 ms

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107 ms

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106 ms

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110 ms

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110 ms

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116 ms

wu.json

wu.json

106 ms

31 ms

icon-font.woff

icon-font.woff

136 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

135 ms

baxiaCommon.js

baxiaCommon.js

51 ms

rp

rp

963 ms

sc.globalxman.appscene

sc.globalxman.appscene

21 ms

footer.css

footer.css

30 ms

um.json

um.json

67 ms

light0.5x.png

light0.5x.png

50 ms

pages_version.html

pages_version.html

319 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

14 ms

defer-common.js

defer-common.js

91 ms

i.alicdn.com

i.alicdn.com

89 ms

index.js

index.js

38 ms

getUmid.do

getUmid.do

189 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

166 ms

index.js

index.js

131 ms

store-proxy.html

store-proxy.html

117 ms

countryCurrencyDataService

countryCurrencyDataService

128 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

101 ms

personRoleInfo.do

personRoleInfo.do

90 ms

notification.do

notification.do

104 ms

index.js

index.js

342 ms

iconfont.woff

iconfont.woff

63 ms

iconfont.woff

iconfont.woff

21 ms

index.web.css

index.web.css

42 ms

index.web.js

index.web.js

207 ms

availableSurveyQuery.json

availableSurveyQuery.json

38 ms

index.css

index.css

146 ms

Accessibility Review

cn1520156719glzh.en.alibaba.com accessibility score

69

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

cn1520156719glzh.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

cn1520156719glzh.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 Cn1520156719glzh.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 Cn1520156719glzh.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

cn1520156719glzh.en.alibaba.com

Open Graph data is detected on the main page of Cn 1520156719 Glzh En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: