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

Report Summary

  • 45

    Performance

    Renders faster than
    64% 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

relink.en.alibaba.com

Shenzhen Relink Communication Technology Co., Ltd. - Shared Power Bank, Smart Shared Charging Station

Page Load Speed

5.2 sec in total

First Response

1.3 sec

Resources Loaded

3.5 sec

Page Rendered

303 ms

relink.en.alibaba.com screenshot

About Website

Welcome to relink.en.alibaba.com homepage info - get ready to check Relink En Alibaba best content for China right away, or after learning these important things about relink.en.alibaba.com

Shenzhen Relink Communication Technology Co., Ltd., Experts in Manufacturing and Exporting Shared Power Bank, Smart Shared Charging Station and 0 more Products.

Visit relink.en.alibaba.com

Key Findings

We analyzed Relink.en.alibaba.com page load time and found that the first response time was 1.3 sec and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

relink.en.alibaba.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value8,760 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value26.9 s

0/100

10%

Network Requests Diagram

relink.en.alibaba.com

1330 ms

relink.en.alibaba.com

388 ms

32 ms

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

108 ms

index.js

192 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Relink.en.alibaba.com, 36% (20 requests) were made to Sc02.alicdn.com and 18% (10 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Sc02.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (43%)

Content Size

2.5 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Relink.en.alibaba.com main page is 2.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 455.1 kB

  • Original 550.2 kB
  • After minification 549.4 kB
  • After compression 95.0 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 455.1 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 44.1 kB

  • Original 436.3 kB
  • After minification 392.2 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. Relink En Alibaba images are well optimized though.

JavaScript Optimization

-37%

Potential reduce by 557.0 kB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 936.6 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 557.0 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (21%)

Requests Now

53

After Optimization

42

  • AJAX
  • Images
  • JavaScript

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Relink 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

relink.en.alibaba.com

relink.en.alibaba.com

1330 ms

relink.en.alibaba.com

relink.en.alibaba.com

388 ms

32 ms

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

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

108 ms

index.js

index.js

192 ms

index.js

index.js

189 ms

renderHeader.js

renderHeader.js

190 ms

awsc.js

awsc.js

43 ms

14 ms

7.gif

7.gif

27 ms

et_f.js

et_f.js

31 ms

um.js

um.js

108 ms

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47 ms

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411 ms

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615 ms

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464 ms

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570 ms

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1213 ms

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416 ms

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473 ms

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502 ms

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478 ms

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363 ms

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345 ms

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330 ms

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393 ms

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333 ms

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1150 ms

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922 ms

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1063 ms

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350 ms

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527 ms

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516 ms

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547 ms

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366 ms

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556 ms

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664 ms

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629 ms

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1136 ms

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827 ms

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793 ms

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1052 ms

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1015 ms

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1030 ms

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1786 ms

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1458 ms

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1511 ms

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1669 ms

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1709 ms

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513 ms

wu.json

wu.json

545 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

30 ms

eg.js

eg.js

3 ms

index.js

index.js

8 ms

Accessibility Review

relink.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

relink.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

relink.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 Relink.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 Relink.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

relink.en.alibaba.com

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