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000080huang.en.alibaba.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 40

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

000080huang.en.alibaba.com

Dongguan Qinhuai Century Technology Co., Ltd. - audio room material, HiFi amplifier

Page Load Speed

2.2 sec in total

First Response

77 ms

Resources Loaded

1.9 sec

Page Rendered

192 ms

000080huang.en.alibaba.com screenshot

About Website

Welcome to 000080huang.en.alibaba.com homepage info - get ready to check 000080 Huang En Alibaba best content for China right away, or after learning these important things about 000080huang.en.alibaba.com

Dongguan Qinhuai Century Technology Co., Ltd., Experts in Manufacturing and Exporting audio room material, HiFi amplifier and 0 more Products.

Visit 000080huang.en.alibaba.com

Key Findings

We analyzed 000080huang.en.alibaba.com page load time and found that the first response time was 77 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

000080huang.en.alibaba.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value4,310 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.533

14/100

15%

TTI (Time to Interactive)

Value24.0 s

1/100

10%

Network Requests Diagram

000080huang.en.alibaba.com

77 ms

000080huang.en.alibaba.com

562 ms

98 ms

59 ms

header.css

61 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original 000080huang.en.alibaba.com, 47% (33 requests) were made to S.alicdn.com and 10% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (946 ms) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.8 MB (60%)

Content Size

6.4 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 000080huang.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 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 285.3 kB

  • Original 364.6 kB
  • After minification 360.7 kB
  • After compression 79.3 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 285.3 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 15.8 kB

  • Original 315.4 kB
  • After minification 299.6 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. 000080 Huang En Alibaba images are well optimized though.

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 303.5 kB

  • Original 418.7 kB
  • After minification 367.9 kB
  • After compression 115.2 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. 000080huang.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 303.5 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (73%)

Requests Now

59

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 000080 Huang 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

000080huang.en.alibaba.com

000080huang.en.alibaba.com

77 ms

000080huang.en.alibaba.com

000080huang.en.alibaba.com

562 ms

98 ms

59 ms

header.css

header.css

61 ms

header.js

header.js

148 ms

57 ms

web-index.css

web-index.css

59 ms

web-index.css

web-index.css

58 ms

web-index.css

web-index.css

148 ms

web-index.css

web-index.css

65 ms

web-index.css

web-index.css

67 ms

165 ms

70 ms

index.js

index.js

77 ms

76 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

204 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

89 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

91 ms

TB1Roq8fgoQMeJjy0FnXXb8gFXa-1200-250.png

TB1Roq8fgoQMeJjy0FnXXb8gFXa-1200-250.png

72 ms

H0d5b09fae8de478e93a53682f6f91bd8c.jpg_80x80.jpg

H0d5b09fae8de478e93a53682f6f91bd8c.jpg_80x80.jpg

287 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

218 ms

awsc.js

awsc.js

165 ms

64 ms

72 ms

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

101 ms

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

258 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

195 ms

roboto-regular.woff

roboto-regular.woff

136 ms

roboto-medium.woff

roboto-medium.woff

170 ms

roboto-light.woff

roboto-light.woff

170 ms

roboto-thin.woff

roboto-thin.woff

251 ms

roboto-bold.woff

roboto-bold.woff

168 ms

personTipsInfo.do

personTipsInfo.do

155 ms

eg.js

eg.js

132 ms

icon-font.woff

icon-font.woff

108 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

205 ms

et_n.js

et_n.js

28 ms

um.js

um.js

86 ms

sc.globalxman.appscene

sc.globalxman.appscene

23 ms

footer.css

footer.css

72 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

38 ms

index.js

index.js

78 ms

index.js

index.js

79 ms

light0.5x.png

light0.5x.png

69 ms

7.gif

7.gif

46 ms

wu.json

wu.json

348 ms

pages_version.html

pages_version.html

204 ms

defer-common.js

defer-common.js

42 ms

i.alicdn.com

i.alicdn.com

164 ms

index.js

index.js

162 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

24 ms

baxiaCommon.js

baxiaCommon.js

142 ms

rp

rp

946 ms

store-proxy.html

store-proxy.html

131 ms

countryCurrencyDataService

countryCurrencyDataService

127 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

79 ms

personRoleInfo.do

personRoleInfo.do

104 ms

notification.do

notification.do

145 ms

index.js

index.js

158 ms

index.js

index.js

72 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

124 ms

index.web.css

index.web.css

33 ms

index.web.js

index.web.js

58 ms

iconfont.woff

iconfont.woff

63 ms

iconfont.woff

iconfont.woff

65 ms

availableSurveyQuery.json

availableSurveyQuery.json

56 ms

index.css

index.css

89 ms

um.json

um.json

51 ms

getUmid.do

getUmid.do

9 ms

Accessibility Review

000080huang.en.alibaba.com accessibility score

40

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

000080huang.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

000080huang.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 000080huang.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 000080huang.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

000080huang.en.alibaba.com

Open Graph data is detected on the main page of 000080 Huang En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: