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

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

ydminer.en.alibaba.com

Shenzhen Jingang Zhuoyue Technology Co., Ltd. - Graphics Card, Computer Case

Page Load Speed

3.7 sec in total

First Response

61 ms

Resources Loaded

3.4 sec

Page Rendered

245 ms

ydminer.en.alibaba.com screenshot

About Website

Click here to check amazing Ydminer En Alibaba content for China. Otherwise, check out these important facts you probably never knew about ydminer.en.alibaba.com

Shenzhen Jingang Zhuoyue Technology Co., Ltd., Experts in Manufacturing and Exporting Graphics Card, Computer Case and 0 more Products.

Visit ydminer.en.alibaba.com

Key Findings

We analyzed Ydminer.en.alibaba.com page load time and found that the first response time was 61 ms and then it took 3.6 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

ydminer.en.alibaba.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value8,650 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.131

81/100

15%

TTI (Time to Interactive)

Value26.2 s

0/100

10%

Network Requests Diagram

ydminer.en.alibaba.com

61 ms

ydminer.en.alibaba.com

437 ms

31 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

234 ms

index.js

323 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Ydminer.en.alibaba.com, 53% (20 requests) were made to S.alicdn.com and 11% (4 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 888.5 kB (46%)

Content Size

1.9 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ydminer.en.alibaba.com main page is 1.9 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. 60% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 533.8 kB

  • Original 637.6 kB
  • After minification 636.8 kB
  • After compression 103.8 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 533.8 kB or 84% of the original size.

Image Optimization

-8%

Potential reduce by 985 B

  • Original 13.1 kB
  • After minification 12.1 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. Ydminer En Alibaba images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 353.8 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 930.0 kB

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 353.8 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (56%)

Requests Now

36

After Optimization

16

  • AJAX
  • Images
  • JavaScript

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ydminer 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 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ydminer.en.alibaba.com

ydminer.en.alibaba.com

61 ms

ydminer.en.alibaba.com

ydminer.en.alibaba.com

437 ms

31 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

234 ms

index.js

index.js

323 ms

index.js

index.js

293 ms

renderHeader.js

renderHeader.js

322 ms

Heff5606a70344c93912691e03e64d07cO.jpg

Heff5606a70344c93912691e03e64d07cO.jpg

661 ms

H241e2406272248d390ae0b5ac63e4497P.jpg

H241e2406272248d390ae0b5ac63e4497P.jpg

1054 ms

Hedc710b2f2f040768cfd398340f2b93dg.jpg

Hedc710b2f2f040768cfd398340f2b93dg.jpg

3191 ms

awsc.js

awsc.js

84 ms

10 ms

7.gif

7.gif

277 ms

et_n.js

et_n.js

15 ms

um.js

um.js

110 ms

wu.json

wu.json

168 ms

H933da18634b746ecac82b09cb3c14bc7Y.png

H933da18634b746ecac82b09cb3c14bc7Y.png

406 ms

H77209b5278144e0ea1950e07a1fd1b28t.jpg

H77209b5278144e0ea1950e07a1fd1b28t.jpg

455 ms

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

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

26 ms

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

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

28 ms

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

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

26 ms

Hd369a8cc2e2e465baad4dbbb21eeb1d1z.jpg

Hd369a8cc2e2e465baad4dbbb21eeb1d1z.jpg

717 ms

New-Cheap-Brand-Multi-functional-Laptop-computer.jpg

New-Cheap-Brand-Multi-functional-Laptop-computer.jpg

498 ms

Wholesale-15-6-inch-laptop-Core-i7.jpg

Wholesale-15-6-inch-laptop-Core-i7.jpg

615 ms

15-6-inch-4K-Remote-Control-Gaming.jpg

15-6-inch-4K-Remote-Control-Gaming.jpg

1393 ms

Hot-Gaming-Laptop-J3455-CPU-DDR4-8G.jpg

Hot-Gaming-Laptop-J3455-CPU-DDR4-8G.jpg

1490 ms

140-140-38mm-12v-14038-cooling-fan.jpg

140-140-38mm-12v-14038-cooling-fan.jpg

1311 ms

RTX-3060-3070-3080-3090-no-lhr.jpg

RTX-3060-3070-3080-3090-no-lhr.jpg

1667 ms

Hot-Sale-Desktop-ATX-gaming-computer-case.jpg

Hot-Sale-Desktop-ATX-gaming-computer-case.jpg

1293 ms

Wholesale-Used-GPU-Video-Card-RX-580.jpg

Wholesale-Used-GPU-Video-Card-RX-580.jpg

2159 ms

Brand-New-Factory-geforce-rtx-3090-24gb.jpg

Brand-New-Factory-geforce-rtx-3090-24gb.jpg

1863 ms

H7a15362cff63480dac74ccb341b233d9U.jpg

H7a15362cff63480dac74ccb341b233d9U.jpg

573 ms

Hc3cc9551a4394da4b6c9452910cdfa9dR.jpg

Hc3cc9551a4394da4b6c9452910cdfa9dR.jpg

560 ms

Ha90f9a3189184c96b7380c376d5f7a78I.jpg

Ha90f9a3189184c96b7380c376d5f7a78I.jpg

783 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

43 ms

eg.js

eg.js

4 ms

index.js

index.js

4 ms

Accessibility Review

ydminer.en.alibaba.com accessibility score

70

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

ydminer.en.alibaba.com best practices score

67

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

High

Serves images with low resolution

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

ydminer.en.alibaba.com SEO score

93

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

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 Ydminer.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 Ydminer.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

ydminer.en.alibaba.com

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