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

Report Summary

  • 36

    Performance

    Renders faster than
    55% 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

guangzhououyue.en.alibaba.com

Guangzhou Ouyue Electronic Technology Co., Ltd. - Phone Charger, USB Cable

Page Load Speed

3 sec in total

First Response

82 ms

Resources Loaded

2.6 sec

Page Rendered

238 ms

guangzhououyue.en.alibaba.com screenshot

About Website

Visit guangzhououyue.en.alibaba.com now to see the best up-to-date Guangzhou Ouyue En Alibaba content for China and also check out these interesting facts you probably never knew about guangzhououyue.en.alibaba.com

Guangzhou Ouyue Electronic Technology Co., Ltd., Experts in Manufacturing and Exporting Phone Charger, USB Cable and 0 more Products.

Visit guangzhououyue.en.alibaba.com

Key Findings

We analyzed Guangzhououyue.en.alibaba.com page load time and found that the first response time was 82 ms and then it took 2.9 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

guangzhououyue.en.alibaba.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value19.8 s

0/100

10%

TBT (Total Blocking Time)

Value9,210 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.2

62/100

15%

TTI (Time to Interactive)

Value32.2 s

0/100

10%

Network Requests Diagram

guangzhououyue.en.alibaba.com

82 ms

guangzhououyue.en.alibaba.com

654 ms

85 ms

83 ms

header.css

119 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Guangzhououyue.en.alibaba.com, 50% (34 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 (925 ms) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.1 MB (64%)

Content Size

6.4 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Guangzhououyue.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. Only a small number of websites need less resources to load. Javascripts take 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 464.5 kB

  • Original 565.8 kB
  • After minification 561.9 kB
  • After compression 101.3 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 464.5 kB or 82% 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, Guangzhou Ouyue 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

-62%

Potential reduce by 3.3 MB

  • Original 5.4 MB
  • After minification 5.4 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 3.3 MB or 62% of the original size.

CSS Optimization

-72%

Potential reduce by 287.5 kB

  • Original 400.0 kB
  • After minification 349.2 kB
  • After compression 112.5 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. Guangzhououyue.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 287.5 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (65%)

Requests Now

57

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Guangzhou Ouyue 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

guangzhououyue.en.alibaba.com

guangzhououyue.en.alibaba.com

82 ms

guangzhououyue.en.alibaba.com

guangzhououyue.en.alibaba.com

654 ms

85 ms

83 ms

header.css

header.css

119 ms

header.js

header.js

125 ms

170 ms

web-index.css

web-index.css

163 ms

web-index.css

web-index.css

161 ms

web-index.css

web-index.css

164 ms

web-index.css

web-index.css

165 ms

web-index.css

web-index.css

169 ms

210 ms

160 ms

index.js

index.js

161 ms

H78542102450e43d7b39ffcfba80a5a24H.png

H78542102450e43d7b39ffcfba80a5a24H.png

53 ms

H7cac41d6f77b4c1f9a4a54a599e162dd7.jpg_q80.jpg

H7cac41d6f77b4c1f9a4a54a599e162dd7.jpg_q80.jpg

99 ms

personTipsInfo.do

personTipsInfo.do

70 ms

69 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

64 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

66 ms

H78542102450e43d7b39ffcfba80a5a24H.png

H78542102450e43d7b39ffcfba80a5a24H.png

35 ms

H0b04fa2bc90e4a188a465ac864d5f5bbm.jpg

H0b04fa2bc90e4a188a465ac864d5f5bbm.jpg

740 ms

awsc.js

awsc.js

173 ms

146 ms

roboto-regular.woff

roboto-regular.woff

48 ms

roboto-medium.woff

roboto-medium.woff

20 ms

roboto-light.woff

roboto-light.woff

20 ms

roboto-thin.woff

roboto-thin.woff

32 ms

roboto-bold.woff

roboto-bold.woff

31 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

455 ms

35 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

707 ms

eg.js

eg.js

565 ms

icon-font.woff

icon-font.woff

7 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

216 ms

sc.globalxman.appscene

sc.globalxman.appscene

544 ms

et_n.js

et_n.js

80 ms

um.js

um.js

81 ms

footer.css

footer.css

4 ms

light0.5x.png

light0.5x.png

33 ms

pages_version.html

pages_version.html

444 ms

defer-common.js

defer-common.js

242 ms

i.alicdn.com

i.alicdn.com

242 ms

index.js

index.js

145 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

473 ms

wu.json

wu.json

372 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

317 ms

store-proxy.html

store-proxy.html

238 ms

countryCurrencyDataService

countryCurrencyDataService

394 ms

personRoleInfo.do

personRoleInfo.do

152 ms

notification.do

notification.do

363 ms

index.js

index.js

274 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

49 ms

index.web.css

index.web.css

35 ms

index.web.js

index.web.js

55 ms

index.js

index.js

204 ms

7.gif

7.gif

165 ms

index.js

index.js

173 ms

index.js

index.js

183 ms

availableSurveyQuery.json

availableSurveyQuery.json

97 ms

um.json

um.json

89 ms

baxiaCommon.js

baxiaCommon.js

14 ms

rp

rp

925 ms

iconfont.woff

iconfont.woff

22 ms

iconfont.woff

iconfont.woff

64 ms

getUmid.do

getUmid.do

14 ms

index.css

index.css

24 ms

Accessibility Review

guangzhououyue.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

guangzhououyue.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

guangzhououyue.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 Guangzhououyue.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 Guangzhououyue.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

guangzhououyue.en.alibaba.com

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