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

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

ouderli.en.alibaba.com

Jinhua Ouderli Tools Manufacture Co., Ltd. - angle grinder, impact drill

Page Load Speed

3.5 sec in total

First Response

13 ms

Resources Loaded

3.2 sec

Page Rendered

316 ms

ouderli.en.alibaba.com screenshot

About Website

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

Jinhua Ouderli Tools Manufacture Co., Ltd., Experts in Manufacturing and Exporting angle grinder, impact drill and 0 more Products.

Visit ouderli.en.alibaba.com

Key Findings

We analyzed Ouderli.en.alibaba.com page load time and found that the first response time was 13 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

ouderli.en.alibaba.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value6,430 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.565

12/100

15%

TTI (Time to Interactive)

Value26.2 s

0/100

10%

Network Requests Diagram

ouderli.en.alibaba.com

13 ms

ouderli.en.alibaba.com

634 ms

110 ms

73 ms

header.css

82 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Ouderli.en.alibaba.com, 37% (30 requests) were made to S.alicdn.com and 12% (10 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (59%)

Content Size

3.1 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ouderli.en.alibaba.com main page is 3.1 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. 55% of websites need less resources to load. Javascripts take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 342.0 kB

  • Original 422.2 kB
  • After minification 418.2 kB
  • After compression 80.1 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 342.0 kB or 81% 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, Ouderli 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

-52%

Potential reduce by 1.2 MB

  • Original 2.3 MB
  • After minification 2.3 MB
  • After compression 1.1 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 1.2 MB or 52% of the original size.

CSS Optimization

-88%

Potential reduce by 284.3 kB

  • Original 321.9 kB
  • After minification 271.0 kB
  • After compression 37.6 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. Ouderli.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 284.3 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (58%)

Requests Now

71

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ouderli 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 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ouderli.en.alibaba.com

ouderli.en.alibaba.com

13 ms

ouderli.en.alibaba.com

ouderli.en.alibaba.com

634 ms

110 ms

73 ms

header.css

header.css

82 ms

header.js

header.js

87 ms

81 ms

web-index.css

web-index.css

83 ms

web-index.css

web-index.css

91 ms

web-index.css

web-index.css

214 ms

web-index.css

web-index.css

93 ms

web-index.css

web-index.css

97 ms

211 ms

208 ms

index.js

index.js

102 ms

208 ms

HTB1VsazOxTpK1RjSZFMq6zG_VXaJ.jpg

HTB1VsazOxTpK1RjSZFMq6zG_VXaJ.jpg

645 ms

HTB1bT5AOCzqK1RjSZFpq6ykSXXaE.jpg

HTB1bT5AOCzqK1RjSZFpq6ykSXXaE.jpg

1534 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

424 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

144 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

113 ms

HTB1iuVIeWSs3KVjSZPiq6AsiVXag.jpg

HTB1iuVIeWSs3KVjSZPiq6AsiVXag.jpg

667 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

642 ms

HTB12tGGOAvoK1RjSZFNq6AxMVXat.jpg

HTB12tGGOAvoK1RjSZFNq6AxMVXat.jpg

642 ms

HTB1yeiAOBLoK1RjSZFuq6xn0XXad.jpg

HTB1yeiAOBLoK1RjSZFuq6xn0XXad.jpg

423 ms

HTB1rQSAOr2pK1RjSZFsq6yNlXXal.jpg

HTB1rQSAOr2pK1RjSZFsq6yNlXXal.jpg

642 ms

HTB1woGLOAvoK1RjSZFwq6AiCFXaY.jpg

HTB1woGLOAvoK1RjSZFwq6AiCFXaY.jpg

424 ms

HTB1xPWCOwHqK1RjSZFgq6y7JXXa0.jpg

HTB1xPWCOwHqK1RjSZFgq6y7JXXa0.jpg

643 ms

HTB1ohvBbu3tHKVjSZSgq6x4QFXaS.jpg

HTB1ohvBbu3tHKVjSZSgq6x4QFXaS.jpg

844 ms

HTB19sqIOAPoK1RjSZKbq6x1IXXa3.jpg

HTB19sqIOAPoK1RjSZKbq6x1IXXa3.jpg

842 ms

HTB1t99EOwHqK1RjSZFPq6AwapXaz.jpg

HTB1t99EOwHqK1RjSZFPq6AwapXaz.jpg

423 ms

HTB1NKmCOrvpK1RjSZFqq6AXUVXa4.jpg

HTB1NKmCOrvpK1RjSZFqq6AXUVXa4.jpg

619 ms

HTB1jHCGOsbpK1RjSZFyq6x_qFXaZ.jpg

HTB1jHCGOsbpK1RjSZFyq6x_qFXaZ.jpg

642 ms

HTB177etOCrqK1RjSZK9q6xyypXa6.jpg

HTB177etOCrqK1RjSZK9q6xyypXa6.jpg

641 ms

HTB1x.iGOq6qK1RjSZFmq6x0PFXa5.jpg

HTB1x.iGOq6qK1RjSZFmq6x0PFXa5.jpg

640 ms

HTB1GUiGOq6qK1RjSZFmq6x0PFXa2.jpg

HTB1GUiGOq6qK1RjSZFmq6x0PFXa2.jpg

837 ms

HTB1R4uahnZmx1VjSZFGq6yx2XXah.jpg

HTB1R4uahnZmx1VjSZFGq6yx2XXah.jpg

688 ms

HTB1W0iyOrPpK1RjSZFFq6y5PpXaP.jpg

HTB1W0iyOrPpK1RjSZFFq6y5PpXaP.jpg

1024 ms

HTB1c2qQOxYaK1RjSZFnq6y80pXa7.jpg

HTB1c2qQOxYaK1RjSZFnq6y80pXa7.jpg

906 ms

personTipsInfo.do

personTipsInfo.do

204 ms

awsc.js

awsc.js

256 ms

71 ms

98 ms

H1bea02191a064b189184ff6a5b68a555A.jpg

H1bea02191a064b189184ff6a5b68a555A.jpg

2587 ms

roboto-regular.woff

roboto-regular.woff

81 ms

roboto-medium.woff

roboto-medium.woff

161 ms

roboto-light.woff

roboto-light.woff

143 ms

roboto-thin.woff

roboto-thin.woff

160 ms

roboto-bold.woff

roboto-bold.woff

169 ms

icon-font.woff

icon-font.woff

111 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

197 ms

eg.js

eg.js

100 ms

sc.globalxman.appscene

sc.globalxman.appscene

28 ms

footer.css

footer.css

27 ms

light0.5x.png

light0.5x.png

62 ms

pages_version.html

pages_version.html

173 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

22 ms

defer-common.js

defer-common.js

167 ms

i.alicdn.com

i.alicdn.com

135 ms

index.js

index.js

34 ms

index.js

index.js

23 ms

index.js

index.js

23 ms

et_n.js

et_n.js

36 ms

um.js

um.js

118 ms

7.gif

7.gif

19 ms

baxiaCommon.js

baxiaCommon.js

89 ms

rp

rp

1044 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

117 ms

index.js

index.js

30 ms

wu.json

wu.json

178 ms

store-proxy.html

store-proxy.html

166 ms

countryCurrencyDataService

countryCurrencyDataService

268 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

134 ms

personRoleInfo.do

personRoleInfo.do

120 ms

notification.do

notification.do

238 ms

index.web.css

index.web.css

56 ms

index.web.js

index.web.js

81 ms

availableSurveyQuery.json

availableSurveyQuery.json

73 ms

um.json

um.json

63 ms

iconfont.woff

iconfont.woff

18 ms

iconfont.woff

iconfont.woff

11 ms

getUmid.do

getUmid.do

8 ms

Accessibility Review

ouderli.en.alibaba.com accessibility score

41

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

ouderli.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

ouderli.en.alibaba.com SEO score

79

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 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 Ouderli.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 Ouderli.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

ouderli.en.alibaba.com

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