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

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

darshion.en.alibaba.com

Shenzhen Darshion Digital Technology Co., Ltd. - Keyboard, Mouse

Page Load Speed

5.7 sec in total

First Response

79 ms

Resources Loaded

5.3 sec

Page Rendered

284 ms

darshion.en.alibaba.com screenshot

About Website

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

Shenzhen Darshion Digital Technology Co., Ltd., Experts in Manufacturing and Exporting Keyboard, Mouse and 0 more Products.

Visit darshion.en.alibaba.com

Key Findings

We analyzed Darshion.en.alibaba.com page load time and found that the first response time was 79 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

darshion.en.alibaba.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value5,790 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.555

13/100

15%

TTI (Time to Interactive)

Value24.8 s

0/100

10%

Network Requests Diagram

darshion.en.alibaba.com

79 ms

darshion.en.alibaba.com

748 ms

80 ms

74 ms

header.css

119 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Darshion.en.alibaba.com, 49% (39 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 (4.6 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (57%)

Content Size

3.8 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Darshion.en.alibaba.com main page is 3.8 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. 65% of websites need less resources to load. Javascripts take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 444.4 kB

  • Original 540.4 kB
  • After minification 536.5 kB
  • After compression 96.0 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 444.4 kB or 82% of the original size.

Image Optimization

-46%

Potential reduce by 177.2 kB

  • Original 386.5 kB
  • After minification 209.3 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, Darshion En Alibaba needs image optimization as it can save up to 177.2 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-50%

Potential reduce by 1.2 MB

  • Original 2.5 MB
  • After minification 2.5 MB
  • After compression 1.3 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 50% of the original size.

CSS Optimization

-88%

Potential reduce by 284.2 kB

  • Original 321.4 kB
  • After minification 270.6 kB
  • After compression 37.3 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. Darshion.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 284.2 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (70%)

Requests Now

69

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Darshion 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 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

darshion.en.alibaba.com

darshion.en.alibaba.com

79 ms

darshion.en.alibaba.com

darshion.en.alibaba.com

748 ms

80 ms

74 ms

header.css

header.css

119 ms

header.js

header.js

126 ms

76 ms

web-index.css

web-index.css

124 ms

web-index.css

web-index.css

128 ms

web-index.css

web-index.css

176 ms

web-index.css

web-index.css

125 ms

web-index.css

web-index.css

126 ms

349 ms

124 ms

index.js

index.js

125 ms

125 ms

H956db8b5b20247388addf42c52850ae8z.png

H956db8b5b20247388addf42c52850ae8z.png

476 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

245 ms

H89a36b6f23d24e24b5e14e28f580e4abh.jpg_q80.jpg

H89a36b6f23d24e24b5e14e28f580e4abh.jpg_q80.jpg

947 ms

Hb133630b403d457a8bdc4829a6bddd14P.jpg_350x350.jpg

Hb133630b403d457a8bdc4829a6bddd14P.jpg_350x350.jpg

786 ms

H18f1337c3535427ba0d3c77bf3ecdcc0L.jpg_350x350.jpg

H18f1337c3535427ba0d3c77bf3ecdcc0L.jpg_350x350.jpg

818 ms

H2429b220dc994615b8dedc3903adbb603.jpg_350x350.jpg

H2429b220dc994615b8dedc3903adbb603.jpg_350x350.jpg

879 ms

Hfe4ebab0d0ec4c1399b6a0b87cf5778aI.jpg_350x350.jpg

Hfe4ebab0d0ec4c1399b6a0b87cf5778aI.jpg_350x350.jpg

927 ms

H0fd455a3809049b69758aba538ecaa028.jpg_350x350.jpg

H0fd455a3809049b69758aba538ecaa028.jpg_350x350.jpg

943 ms

H50cf04b7214a4783b044b8a5abfaf809R.jpg_350x350.jpg

H50cf04b7214a4783b044b8a5abfaf809R.jpg_350x350.jpg

1506 ms

Hc0c025c87db348cc80407ba88d73c85dh.jpg_350x350.jpg

Hc0c025c87db348cc80407ba88d73c85dh.jpg_350x350.jpg

1695 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

246 ms

H591e2971b10c4e8594234795e5b651b3x.png

H591e2971b10c4e8594234795e5b651b3x.png

357 ms

H9302a658043c43079f60f1d17cdac35aw.png

H9302a658043c43079f60f1d17cdac35aw.png

266 ms

awsc.js

awsc.js

236 ms

88 ms

personTipsInfo.do

personTipsInfo.do

72 ms

37 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

796 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

814 ms

H5b30cea9edf743aca1e1e3174b0e2dcaC.jpg

H5b30cea9edf743aca1e1e3174b0e2dcaC.jpg

4641 ms

H662377d0e0fa4db9907583b50b5d0810N.jpg

H662377d0e0fa4db9907583b50b5d0810N.jpg

2036 ms

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

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

242 ms

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

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

265 ms

H31a3326ecbc440afaf02369fcf4586eco.jpg

H31a3326ecbc440afaf02369fcf4586eco.jpg

792 ms

roboto-regular.woff

roboto-regular.woff

905 ms

roboto-medium.woff

roboto-medium.woff

857 ms

roboto-light.woff

roboto-light.woff

872 ms

roboto-thin.woff

roboto-thin.woff

886 ms

roboto-bold.woff

roboto-bold.woff

886 ms

eg.js

eg.js

295 ms

sc.globalxman.appscene

sc.globalxman.appscene

177 ms

icon-font.woff

icon-font.woff

759 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

122 ms

footer.css

footer.css

770 ms

et_n.js

et_n.js

24 ms

um.js

um.js

88 ms

wu.json

wu.json

260 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

11 ms

index.js

index.js

10 ms

index.js

index.js

17 ms

7.gif

7.gif

3 ms

baxiaCommon.js

baxiaCommon.js

15 ms

rp

rp

1498 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

25 ms

light0.5x.png

light0.5x.png

30 ms

pages_version.html

pages_version.html

190 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

14 ms

defer-common.js

defer-common.js

26 ms

i.alicdn.com

i.alicdn.com

152 ms

index.js

index.js

160 ms

store-proxy.html

store-proxy.html

132 ms

countryCurrencyDataService

countryCurrencyDataService

149 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

82 ms

personRoleInfo.do

personRoleInfo.do

91 ms

notification.do

notification.do

114 ms

index.js

index.js

140 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

33 ms

index.web.css

index.web.css

92 ms

index.web.js

index.web.js

25 ms

availableSurveyQuery.json

availableSurveyQuery.json

50 ms

iconfont.woff

iconfont.woff

29 ms

iconfont.woff

iconfont.woff

28 ms

footer-sync.js

footer-sync.js

8 ms

Accessibility Review

darshion.en.alibaba.com accessibility score

43

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

darshion.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

darshion.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 Darshion.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 Darshion.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

darshion.en.alibaba.com

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