Tools & Wizards About Us
noon4.en.alibaba.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

noon4.en.alibaba.com

Guangdong Shunde Noon Electrical Appliance Manufacturing Co., Ltd. - Electric Heater, Fan

Page Load Speed

3.1 sec in total

First Response

87 ms

Resources Loaded

2.2 sec

Page Rendered

752 ms

noon4.en.alibaba.com screenshot

About Website

Welcome to noon4.en.alibaba.com homepage info - get ready to check Noon 4 En Alibaba best content for China right away, or after learning these important things about noon4.en.alibaba.com

Guangdong Shunde Noon Electrical Appliance Manufacturing Co., Ltd., Experts in Manufacturing and Exporting Electric Heater, Fan and 0 more Products.

Visit noon4.en.alibaba.com

Key Findings

We analyzed Noon4.en.alibaba.com page load time and found that the first response time was 87 ms and then it took 3 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

noon4.en.alibaba.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value17.7 s

0/100

10%

TBT (Total Blocking Time)

Value5,890 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.097

90/100

15%

TTI (Time to Interactive)

Value30.4 s

0/100

10%

Network Requests Diagram

noon4.en.alibaba.com

87 ms

noon4.en.alibaba.com

606 ms

56 ms

89 ms

header.css

94 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 Noon4.en.alibaba.com, 34% (36 requests) were made to S.alicdn.com and 23% (25 requests) were made to Img.alicdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.6 MB (56%)

Content Size

6.4 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Noon4.en.alibaba.com main page is 6.4 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. 70% of websites need less resources to load. Javascripts take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 399.0 kB

  • Original 487.6 kB
  • After minification 483.6 kB
  • After compression 88.5 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 399.0 kB or 82% of the original size.

Image Optimization

-21%

Potential reduce by 145.5 kB

  • Original 685.1 kB
  • After minification 539.6 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, Noon 4 En Alibaba needs image optimization as it can save up to 145.5 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 2.9 MB

  • Original 4.9 MB
  • After minification 4.9 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 2.9 MB or 58% of the original size.

CSS Optimization

-65%

Potential reduce by 211.0 kB

  • Original 323.0 kB
  • After minification 272.1 kB
  • After compression 112.0 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. Noon4.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 211.0 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (46%)

Requests Now

96

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Noon 4 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

noon4.en.alibaba.com

noon4.en.alibaba.com

87 ms

noon4.en.alibaba.com

noon4.en.alibaba.com

606 ms

56 ms

89 ms

header.css

header.css

94 ms

header.js

header.js

166 ms

49 ms

web-index.css

web-index.css

122 ms

web-index.css

web-index.css

113 ms

web-index.css

web-index.css

128 ms

web-index.css

web-index.css

128 ms

web-index.css

web-index.css

128 ms

422 ms

161 ms

index.js

index.js

231 ms

210 ms

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

201 ms

H21a04025f1a2480b900d66ce023e28d1d.jpg

H21a04025f1a2480b900d66ce023e28d1d.jpg

259 ms

Hc28a49fa56574ace9ae6947b3cbf0b8bB.png_q80.jpg

Hc28a49fa56574ace9ae6947b3cbf0b8bB.png_q80.jpg

345 ms

TB1BsRiFRr0gK0jSZFnXXbRRXXa-204-204.png

TB1BsRiFRr0gK0jSZFnXXbRRXXa-204-204.png

200 ms

TB1iVZyFYH1gK0jSZFwXXc7aXXa-204-204.png

TB1iVZyFYH1gK0jSZFwXXc7aXXa-204-204.png

169 ms

TB1pW3yF1L2gK0jSZFmXXc7iXXa-204-204.png

TB1pW3yF1L2gK0jSZFmXXc7iXXa-204-204.png

169 ms

TB1rIMyF.Y1gK0jSZFCXXcwqXXa-204-204.png

TB1rIMyF.Y1gK0jSZFCXXcwqXXa-204-204.png

200 ms

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

270 ms

O1CN011PzjjnTPmHSNS4B_!!3528491912.jpg

O1CN011PzjjnTPmHSNS4B_!!3528491912.jpg

304 ms

O1CN011Pzjjg1zPdxwQfv_!!3528491912.png

O1CN011Pzjjg1zPdxwQfv_!!3528491912.png

304 ms

O1CN011PzjjjdOOsF3oTa_!!3528491912.jpg

O1CN011PzjjjdOOsF3oTa_!!3528491912.jpg

345 ms

O1CN011PzjjlBPAfaxFUl_!!3528491912.png

O1CN011PzjjlBPAfaxFUl_!!3528491912.png

345 ms

O1CN011PzjjlNyk4Kiuaj_!!3528491912.png

O1CN011PzjjlNyk4Kiuaj_!!3528491912.png

345 ms

O1CN011PzjjdoLlJBTT7b_!!3528491912.png

O1CN011PzjjdoLlJBTT7b_!!3528491912.png

389 ms

O1CN011PzjjiRKnMuSTvV_!!3528491912.png

O1CN011PzjjiRKnMuSTvV_!!3528491912.png

345 ms

O1CN011PzjjlNzPcbStTs_!!3528491912.png

O1CN011PzjjlNzPcbStTs_!!3528491912.png

344 ms

O1CN011PzjjiRKvfhNLRw_!!3528491912.png

O1CN011PzjjiRKvfhNLRw_!!3528491912.png

524 ms

O1CN011PzjjlNzPd04rCv_!!3528491912.png

O1CN011PzjjlNzPd04rCv_!!3528491912.png

525 ms

O1CN011Pzjjl0MSkyi8XI_!!3528491912.png

O1CN011Pzjjl0MSkyi8XI_!!3528491912.png

388 ms

O1CN011PzjjkOUlF4kKAs_!!3528491912.png

O1CN011PzjjkOUlF4kKAs_!!3528491912.png

388 ms

O1CN011PzjjjKgNiw4Zxu_!!3528491912.png

O1CN011PzjjjKgNiw4Zxu_!!3528491912.png

388 ms

O1CN011Pzjjl0MGI4udOh_!!3528491912.png

O1CN011Pzjjl0MGI4udOh_!!3528491912.png

524 ms

O1CN011PzjjjpIXtpaqDS_!!3528491912.png

O1CN011PzjjjpIXtpaqDS_!!3528491912.png

523 ms

O1CN011PzjjitDqaIUmA6_!!3528491912.png

O1CN011PzjjitDqaIUmA6_!!3528491912.png

524 ms

O1CN01OisFn61Pzk3V72d8I_!!3528491912.png

O1CN01OisFn61Pzk3V72d8I_!!3528491912.png

525 ms

O1CN011PzjjkbAysNcujU_!!3528491912.png

O1CN011PzjjkbAysNcujU_!!3528491912.png

528 ms

O1CN011PzjjitDuluqNEI_!!3528491912.png

O1CN011PzjjitDuluqNEI_!!3528491912.png

592 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

672 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

526 ms

Hc2efe3eba5584d4f9c7ac66db4d36ce2f.jpg

Hc2efe3eba5584d4f9c7ac66db4d36ce2f.jpg

131 ms

Hc2f8c980b08d40ed9b269e9eef4c4efbo.png

Hc2f8c980b08d40ed9b269e9eef4c4efbo.png

153 ms

H945eeee5a7984927a5f0c08333fd337dt.png

H945eeee5a7984927a5f0c08333fd337dt.png

301 ms

H94f5774c55434ffc9ea88118a12b1214R.png

H94f5774c55434ffc9ea88118a12b1214R.png

165 ms

Hb52f7ae29f174119886f21522551e3aeO.png

Hb52f7ae29f174119886f21522551e3aeO.png

1246 ms

H2369942ef9c34e48b11d051049a50678u.png

H2369942ef9c34e48b11d051049a50678u.png

252 ms

Hffd2e2bc44224d8c92f71d108d8c2cdau.png

Hffd2e2bc44224d8c92f71d108d8c2cdau.png

265 ms

H27b818daa9ff4ce7aade6b998522dcaag.png

H27b818daa9ff4ce7aade6b998522dcaag.png

306 ms

H605bb8a863af4d8d82d87a7249250d16M.png

H605bb8a863af4d8d82d87a7249250d16M.png

523 ms

Ha3f3e875fdce4ecbbc3d825e7236215dm.png

Ha3f3e875fdce4ecbbc3d825e7236215dm.png

304 ms

H1a07d15a9852471b9de856d243f27ffcm.png

H1a07d15a9852471b9de856d243f27ffcm.png

594 ms

Hc88558a5750c41cb909653793d66c0b89.png

Hc88558a5750c41cb909653793d66c0b89.png

1445 ms

awsc.js

awsc.js

245 ms

107 ms

98 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

235 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

236 ms

TB1v9yQIG61gK0jSZFlXXXDKFXa-177-27.svg

TB1v9yQIG61gK0jSZFlXXXDKFXa-177-27.svg

233 ms

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

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

528 ms

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

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

530 ms

roboto-regular.woff

roboto-regular.woff

229 ms

roboto-medium.woff

roboto-medium.woff

266 ms

roboto-light.woff

roboto-light.woff

265 ms

roboto-thin.woff

roboto-thin.woff

266 ms

roboto-bold.woff

roboto-bold.woff

265 ms

personTipsInfo.do

personTipsInfo.do

226 ms

eg.js

eg.js

192 ms

icon-font.woff

icon-font.woff

123 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

261 ms

et_f.js

et_f.js

101 ms

um.js

um.js

252 ms

sc.globalxman.appscene

sc.globalxman.appscene

75 ms

footer.css

footer.css

45 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

19 ms

index.js

index.js

77 ms

index.js

index.js

77 ms

light0.5x.png

light0.5x.png

78 ms

7.gif

7.gif

72 ms

pages_version.html

pages_version.html

511 ms

defer-common.js

defer-common.js

197 ms

i.alicdn.com

i.alicdn.com

188 ms

index.js

index.js

97 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

82 ms

baxiaCommon.js

baxiaCommon.js

103 ms

rp

rp

1091 ms

wu.json

wu.json

100 ms

index.js

index.js

431 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

364 ms

index.js

index.js

315 ms

store-proxy.html

store-proxy.html

274 ms

countryCurrencyDataService

countryCurrencyDataService

285 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

244 ms

personRoleInfo.do

personRoleInfo.do

223 ms

notification.do

notification.do

228 ms

um.json

um.json

129 ms

index.web.css

index.web.css

185 ms

index.web.js

index.web.js

220 ms

getUmid.do

getUmid.do

8 ms

iconfont.woff

iconfont.woff

194 ms

iconfont.woff

iconfont.woff

45 ms

availableSurveyQuery.json

availableSurveyQuery.json

71 ms

index.css

index.css

66 ms

Accessibility Review

noon4.en.alibaba.com accessibility score

64

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Some elements have a [tabindex] value greater than 0

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

noon4.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

noon4.en.alibaba.com SEO score

79

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 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 Noon4.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 Noon4.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

noon4.en.alibaba.com

Open Graph data is detected on the main page of Noon 4 En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: