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

Report Summary

  • 44

    Performance

    Renders faster than
    63% 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

  • 79

    SEO

    Google-friendlier than
    40% of websites

mydzi.en.alibaba.com

Company Overview - Shenzhen Mingyao E Commerce Co., Ltd.

Page Load Speed

6 sec in total

First Response

1.5 sec

Resources Loaded

4 sec

Page Rendered

448 ms

mydzi.en.alibaba.com screenshot

About Website

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

Shenzhen Mingyao E Commerce Co., Ltd. Products:Memory Module/SSD/Motherboard/Graphic Cards/CPU

Visit mydzi.en.alibaba.com

Key Findings

We analyzed Mydzi.en.alibaba.com page load time and found that the first response time was 1.5 sec and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

mydzi.en.alibaba.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value9,520 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value25.0 s

0/100

10%

Network Requests Diagram

mydzi.en.alibaba.com

1543 ms

mydzi.en.alibaba.com

343 ms

32 ms

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

287 ms

index.js

310 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Mydzi.en.alibaba.com, 52% (24 requests) were made to Sc04.alicdn.com and 15% (7 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 937.6 kB (49%)

Content Size

1.9 MB

After Optimization

977.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Mydzi.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. 40% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 394.5 kB

  • Original 477.6 kB
  • After minification 476.8 kB
  • After compression 83.1 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 394.5 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 8.7 kB
  • After minification 8.7 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. Mydzi En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 543.1 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.3 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 543.1 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (52%)

Requests Now

44

After Optimization

21

  • AJAX
  • Images
  • JavaScript

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mydzi 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

mydzi.en.alibaba.com

mydzi.en.alibaba.com

1543 ms

mydzi.en.alibaba.com

mydzi.en.alibaba.com

343 ms

32 ms

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

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

287 ms

index.js

index.js

310 ms

index.js

index.js

270 ms

renderHeader.js

renderHeader.js

287 ms

awsc.js

awsc.js

16 ms

97 ms

et_n.js

et_n.js

5 ms

um.js

um.js

84 ms

7.gif

7.gif

149 ms

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1441 ms

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379 ms

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147 ms

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355 ms

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303 ms

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305 ms

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383 ms

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495 ms

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450 ms

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699 ms

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551 ms

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539 ms

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579 ms

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628 ms

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664 ms

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772 ms

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806 ms

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861 ms

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1278 ms

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1211 ms

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H5d22c75d0ad649539f72d3153d1c1e67B.jpeg_100x100.jpeg

777 ms

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H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

793 ms

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800 ms

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1619 ms

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1350 ms

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2113 ms

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104 ms

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555 ms

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Hd56b55605f4b49e99426fcfa9cb9b191A.png

530 ms

wu.json

wu.json

92 ms

um.json

um.json

55 ms

getUmid.do

getUmid.do

119 ms

eg.js

eg.js

3 ms

index.js

index.js

13 ms

Accessibility Review

mydzi.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

mydzi.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

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

mydzi.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

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 Mydzi.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 Mydzi.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

mydzi.en.alibaba.com

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