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quevinal.en.alibaba.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

quevinal.en.alibaba.com

Hunan Tenghui Yuanxin Technology Co., Ltd. - HDMI cable, DP adapter

Page Load Speed

3.4 sec in total

First Response

147 ms

Resources Loaded

2.4 sec

Page Rendered

890 ms

quevinal.en.alibaba.com screenshot

About Website

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

Hunan Tenghui Yuanxin Technology Co., Ltd., Experts in Manufacturing and Exporting HDMI cable, DP adapter and 0 more Products.

Visit quevinal.en.alibaba.com

Key Findings

We analyzed Quevinal.en.alibaba.com page load time and found that the first response time was 147 ms and then it took 3.3 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

quevinal.en.alibaba.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value5,620 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.133

81/100

15%

TTI (Time to Interactive)

Value25.2 s

0/100

10%

Network Requests Diagram

quevinal.en.alibaba.com

147 ms

quevinal.en.alibaba.com

684 ms

52 ms

80 ms

header.css

79 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Quevinal.en.alibaba.com, 43% (33 requests) were made to S.alicdn.com and 9% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.1 MB (62%)

Content Size

6.6 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Quevinal.en.alibaba.com main page is 6.6 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 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 368.0 kB

  • Original 449.6 kB
  • After minification 445.7 kB
  • After compression 81.6 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 368.0 kB or 82% of the original size.

Image Optimization

-44%

Potential reduce by 177.2 kB

  • Original 406.8 kB
  • After minification 229.6 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, Quevinal En Alibaba needs image optimization as it can save up to 177.2 kB or 44% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

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 61% of the original size.

CSS Optimization

-72%

Potential reduce by 284.6 kB

  • Original 397.1 kB
  • After minification 345.8 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. Quevinal.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 284.6 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (64%)

Requests Now

66

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Quevinal 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

quevinal.en.alibaba.com

quevinal.en.alibaba.com

147 ms

quevinal.en.alibaba.com

quevinal.en.alibaba.com

684 ms

52 ms

80 ms

header.css

header.css

79 ms

header.js

header.js

151 ms

182 ms

web-index.css

web-index.css

107 ms

web-index.css

web-index.css

106 ms

web-index.css

web-index.css

107 ms

web-index.css

web-index.css

105 ms

web-index.css

web-index.css

108 ms

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

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

180 ms

344 ms

145 ms

index.js

index.js

144 ms

176 ms

H4a04166ad8bb4e61bf694c8fdeba1e26v.jpg

H4a04166ad8bb4e61bf694c8fdeba1e26v.jpg

234 ms

Hf5a4fb38b91941d2a686c048b1b62c95x.jpg

Hf5a4fb38b91941d2a686c048b1b62c95x.jpg

368 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

287 ms

H793ae15a14be4c7ea4146356b6f93a1bD.jpg_q80.jpg

H793ae15a14be4c7ea4146356b6f93a1bD.jpg_q80.jpg

352 ms

H3b2c16c29c164b73af34c593793820f9Q.jpg

H3b2c16c29c164b73af34c593793820f9Q.jpg

399 ms

Hbdc9412a521d4161a4e509edf172a31dY.jpg

Hbdc9412a521d4161a4e509edf172a31dY.jpg

352 ms

H2bff3d872d4146c2817abddb9326ba2cp.jpg

H2bff3d872d4146c2817abddb9326ba2cp.jpg

368 ms

H2f60d6204159495fb48ede326d7dd6e2o.jpg

H2f60d6204159495fb48ede326d7dd6e2o.jpg

399 ms

H7fa10733412341b2aa9ed620144d3530p.jpg

H7fa10733412341b2aa9ed620144d3530p.jpg

590 ms

Hb4a56965f9654b06b6e183b80c602ec2C.jpg

Hb4a56965f9654b06b6e183b80c602ec2C.jpg

581 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

354 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

194 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

93 ms

roboto-regular.woff

roboto-regular.woff

92 ms

roboto-medium.woff

roboto-medium.woff

92 ms

roboto-light.woff

roboto-light.woff

208 ms

roboto-thin.woff

roboto-thin.woff

209 ms

roboto-bold.woff

roboto-bold.woff

208 ms

81 ms

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

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

196 ms

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

318 ms

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

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

320 ms

personTipsInfo.do

personTipsInfo.do

262 ms

awsc.js

awsc.js

243 ms

140 ms

icon-font.woff

icon-font.woff

74 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

174 ms

footer.css

footer.css

53 ms

eg.js

eg.js

128 ms

light0.5x.png

light0.5x.png

58 ms

pages_version.html

pages_version.html

276 ms

defer-common.js

defer-common.js

311 ms

i.alicdn.com

i.alicdn.com

250 ms

index.js

index.js

45 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

56 ms

et_f.js

et_f.js

45 ms

um.js

um.js

140 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

184 ms

index.js

index.js

191 ms

sc.globalxman.appscene

sc.globalxman.appscene

56 ms

index.js

index.js

51 ms

index.js

index.js

63 ms

7.gif

7.gif

24 ms

wu.json

wu.json

48 ms

baxiaCommon.js

baxiaCommon.js

86 ms

rp

rp

1202 ms

index.css

index.css

63 ms

index.js

index.js

4 ms

index.web.css

index.web.css

12 ms

index.web.js

index.web.js

42 ms

store-proxy.html

store-proxy.html

363 ms

countryCurrencyDataService

countryCurrencyDataService

398 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

329 ms

personRoleInfo.do

personRoleInfo.do

360 ms

notification.do

notification.do

397 ms

availableSurveyQuery.json

availableSurveyQuery.json

167 ms

um.json

um.json

135 ms

iconfont.woff

iconfont.woff

25 ms

iconfont.woff

iconfont.woff

4 ms

getUmid.do

getUmid.do

8 ms

Accessibility Review

quevinal.en.alibaba.com accessibility score

72

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

quevinal.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

quevinal.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 Quevinal.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 Quevinal.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

quevinal.en.alibaba.com

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