Tools & Wizards About Us
home.aliexpress.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

home.aliexpress.com

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Page Load Speed

9.6 sec in total

First Response

1.8 sec

Resources Loaded

7.7 sec

Page Rendered

112 ms

home.aliexpress.com screenshot

About Website

Visit home.aliexpress.com now to see the best up-to-date Home Aliexpress content for Brazil and also check out these interesting facts you probably never knew about home.aliexpress.com

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Visit home.aliexpress.com

Key Findings

We analyzed Home.aliexpress.com page load time and found that the first response time was 1.8 sec and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

home.aliexpress.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value1,000 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

login.aliexpress.com

1795 ms

863 ms

888 ms

944 ms

beacon_async.js

637 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Home.aliexpress.com, 19% (6 requests) were made to I.alicdn.com and 13% (4 requests) were made to Us.ynuf.alipay.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Login.aliexpress.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 472.1 kB (54%)

Content Size

881.4 kB

After Optimization

409.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Home.aliexpress.com main page is 881.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 639.4 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 7.0 kB

  • Original 10.7 kB
  • After minification 9.3 kB
  • After compression 3.7 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. This page needs HTML code to be minified as it can gain 1.5 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.0 kB or 65% of the original size.

Image Optimization

-22%

Potential reduce by 36.9 kB

  • Original 165.8 kB
  • After minification 129.0 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, Home Aliexpress needs image optimization as it can save up to 36.9 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 378.6 kB

  • Original 639.4 kB
  • After minification 639.3 kB
  • After compression 260.8 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 378.6 kB or 59% of the original size.

CSS Optimization

-76%

Potential reduce by 49.6 kB

  • Original 65.5 kB
  • After minification 65.4 kB
  • After compression 15.9 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. Home.aliexpress.com needs all CSS files to be minified and compressed as it can save up to 49.6 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (62%)

Requests Now

29

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Home Aliexpress. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

login.aliexpress.com

login.aliexpress.com

1795 ms

863 ms

888 ms

944 ms

beacon_async.js

beacon_async.js

637 ms

start-render.png

start-render.png

632 ms

login-image.7352304b.png

login-image.7352304b.png

86 ms

banner-1.bb9edba7.png

banner-1.bb9edba7.png

125 ms

mini-login-embedder-min.js

mini-login-embedder-min.js

252 ms

clear.png

clear.png

886 ms

um.js

um.js

1191 ms

mini_login.htm

mini_login.htm

97 ms

mini-login-form-min.css

mini-login-form-min.css

98 ms

havana-buyer.e42cf938.css

havana-buyer.e42cf938.css

29 ms

nc.css

nc.css

99 ms

nc.js

nc.js

126 ms

mini-login-min.js

mini-login-min.js

165 ms

TB1VHK4KFXXXXbPXFXXwxCdHXXX-47-47.png

TB1VHK4KFXXXXbPXFXXwxCdHXXX-47-47.png

1020 ms

clear.png

clear.png

434 ms

login-btn.png

login-btn.png

39 ms

TB19tEIKXXXXXb.XVXXWA_BHXXX-48-48.png

TB19tEIKXXXXXb.XVXXWA_BHXXX-48-48.png

1025 ms

uab.js

uab.js

698 ms

um.js

um.js

56 ms

beacon-cookie.html

beacon-cookie.html

495 ms

um.json

um.json

456 ms

g.gif

g.gif

738 ms

cj.js

cj.js

840 ms

um.json

um.json

98 ms

app.gif

app.gif

410 ms

btn2.png

btn2.png

73 ms

voice.png

voice.png

26 ms

Accessibility Review

home.aliexpress.com accessibility score

67

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.

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

home.aliexpress.com best practices score

92

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

SEO Factors

home.aliexpress.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Home.aliexpress.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Home.aliexpress.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

home.aliexpress.com

Open Graph description is not detected on the main page of Home Aliexpress. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: