Tools & Wizards About Us
besdertech.aliexpress.com screenshot

Report Summary

  • 0

    Performance

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

besdertech.aliexpress.com

Page Load Speed

18.3 sec in total

First Response

399 ms

Resources Loaded

15.6 sec

Page Rendered

2.3 sec

besdertech.aliexpress.com screenshot

About Website

Welcome to besdertech.aliexpress.com homepage info - get ready to check Besdertech Aliexpress best content for Brazil right away, or after learning these important things about besdertech.aliexpress.com

Discover the wide range of from AliExpress Top Seller BESDER Official Store.Enjoy ✓Free Shipping Worldwide! ✓Limited Time Sale ✓Easy Return.

Visit besdertech.aliexpress.com

Key Findings

We analyzed Besdertech.aliexpress.com page load time and found that the first response time was 399 ms and then it took 17.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

besdertech.aliexpress.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.2 s

0/100

25%

SI (Speed Index)

Value26.1 s

0/100

10%

TBT (Total Blocking Time)

Value6,270 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.002

2/100

15%

TTI (Time to Interactive)

Value31.1 s

0/100

10%

Network Requests Diagram

besdertech.aliexpress.com

399 ms

1100829589

472 ms

45 ms

next.min.css

23 ms

50 ms

Our browser made a total of 174 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Besdertech.aliexpress.com, 24% (41 requests) were made to Assets.alicdn.com and 24% (41 requests) were made to Ae01.alicdn.com. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Fb-es.mrvcdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (17%)

Content Size

9.2 MB

After Optimization

7.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Besdertech.aliexpress.com main page is 9.2 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. Only a small number of websites need less resources to load. Images take 6.2 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 261.8 kB

  • Original 338.8 kB
  • After minification 332.4 kB
  • After compression 76.9 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 261.8 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 7.9 kB

  • Original 6.2 MB
  • After minification 6.2 MB

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. Besdertech Aliexpress images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 1.3 MB

  • Original 2.5 MB
  • After minification 2.5 MB
  • After compression 1.2 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 1.3 MB or 51% of the original size.

CSS Optimization

-0%

Potential reduce by 74 B

  • Original 147.4 kB
  • After minification 147.4 kB
  • After compression 147.3 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. Besdertech.aliexpress.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 89 (55%)

Requests Now

163

After Optimization

74

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 163 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Besdertech 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 49 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

besdertech.aliexpress.com

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399 ms

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472 ms

45 ms

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451 ms

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aes.1.1

aes.1.1

234 ms

Accessibility Review

besdertech.aliexpress.com accessibility score

75

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

Image elements do not have [alt] attributes

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

besdertech.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

High

Page has valid source maps

SEO Factors

besdertech.aliexpress.com SEO score

86

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Besdertech.aliexpress.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Besdertech.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

besdertech.aliexpress.com

Open Graph description is not detected on the main page of Besdertech 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: