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

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

kaikuozhe.en.alibaba.com

Company Overview - Shenzhen Weiboer Digital Co., Ltd.

Page Load Speed

3.4 sec in total

First Response

616 ms

Resources Loaded

2.5 sec

Page Rendered

214 ms

kaikuozhe.en.alibaba.com screenshot

About Website

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

Shenzhen Weiboer Digital Co., Ltd. Products:Laptop, All In One PC, Tablet PC, Mobile Phone, Mini PC

Visit kaikuozhe.en.alibaba.com

Key Findings

We analyzed Kaikuozhe.en.alibaba.com page load time and found that the first response time was 616 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

kaikuozhe.en.alibaba.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value6,970 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.245

51/100

15%

TTI (Time to Interactive)

Value24.3 s

0/100

10%

Network Requests Diagram

kaikuozhe.en.alibaba.com

616 ms

kaikuozhe.en.alibaba.com

336 ms

35 ms

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

45 ms

index.js

81 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Kaikuozhe.en.alibaba.com, 33% (16 requests) were made to Sc02.alicdn.com and 29% (14 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (71%)

Content Size

3.5 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Kaikuozhe.en.alibaba.com main page is 3.5 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. 30% of websites need less resources to load. Javascripts take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 543.6 kB

  • Original 648.9 kB
  • After minification 648.1 kB
  • After compression 105.3 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 543.6 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 30.1 kB
  • After minification 30.1 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. Kaikuozhe En Alibaba images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 1.9 MB

  • Original 2.8 MB
  • After minification 2.8 MB
  • After compression 887.5 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 1.9 MB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (43%)

Requests Now

47

After Optimization

27

  • AJAX
  • Images
  • JavaScript

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kaikuozhe 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

kaikuozhe.en.alibaba.com

kaikuozhe.en.alibaba.com

616 ms

kaikuozhe.en.alibaba.com

kaikuozhe.en.alibaba.com

336 ms

35 ms

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

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

45 ms

index.js

index.js

81 ms

index.js

index.js

51 ms

renderHeader.js

renderHeader.js

77 ms

H50ff0e516f6f43fb9236cbc0b130d6d3M.jpg

H50ff0e516f6f43fb9236cbc0b130d6d3M.jpg

1489 ms

awsc.js

awsc.js

44 ms

16 ms

7.gif

7.gif

137 ms

et_f.js

et_f.js

7 ms

um.js

um.js

82 ms

H15ab1db5685b468b891b026dbeb1710bP.jpg

H15ab1db5685b468b891b026dbeb1710bP.jpg

399 ms

H5d22c75d0ad649539f72d3153d1c1e67B.jpeg_100x100.jpeg

H5d22c75d0ad649539f72d3153d1c1e67B.jpeg_100x100.jpeg

176 ms

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H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

151 ms

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H00693ee3d6794e7fbff6c237fe3f5bf7G.png_100x100.png

151 ms

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H0e3720e1218c424b880a7ca2cac76827u.jpg

857 ms

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He284f61885754db09068ffa6d1ff60411.jpg

677 ms

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H88406367bce24febb0d6760286aee9dbE.jpg

682 ms

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TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

22 ms

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Hbc240ecf57ad491ba28e22f6b36d4ac3J.jpg

168 ms

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H03a61203e4a34d62b7b253ae8f1a30d5P.jpg

1285 ms

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241 ms

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H239f57e8a68c45689c5b586947a3f9f5o.jpg

497 ms

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577 ms

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620 ms

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697 ms

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500 ms

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314 ms

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551 ms

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378 ms

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342 ms

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496 ms

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424 ms

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491 ms

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602 ms

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748 ms

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623 ms

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705 ms

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948 ms

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809 ms

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910 ms

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Hdcf8884b4cf249baa873db100fdad58cb.jpg

794 ms

wu.json

wu.json

1007 ms

eg.js

eg.js

3 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

22 ms

index.js

index.js

4 ms

Accessibility Review

kaikuozhe.en.alibaba.com accessibility score

41

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

kaikuozhe.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

kaikuozhe.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 Kaikuozhe.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 Kaikuozhe.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

kaikuozhe.en.alibaba.com

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