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

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

kingonevision.en.alibaba.com

Dongguan Kingone Electronics Co., Ltd. - Interactive Whiteboard, Floor Stand Advertising Display

Page Load Speed

6.5 sec in total

First Response

1.6 sec

Resources Loaded

3.2 sec

Page Rendered

1.8 sec

kingonevision.en.alibaba.com screenshot

About Website

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

Dongguan Kingone Electronics Co., Ltd., Experts in Manufacturing and Exporting Interactive Whiteboard, Floor Stand Advertising Display and 0 more Products.

Visit kingonevision.en.alibaba.com

Key Findings

We analyzed Kingonevision.en.alibaba.com page load time and found that the first response time was 1.6 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

kingonevision.en.alibaba.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value8,210 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.145

77/100

15%

TTI (Time to Interactive)

Value25.1 s

0/100

10%

Network Requests Diagram

kingonevision.en.alibaba.com

1597 ms

kingonevision.en.alibaba.com

308 ms

64 ms

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

86 ms

index.js

157 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Kingonevision.en.alibaba.com, 36% (16 requests) were made to Img.alicdn.com and 20% (9 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Kingonevision.en.alibaba.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 823.3 kB (43%)

Content Size

1.9 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Kingonevision.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. 55% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 415.6 kB

  • Original 503.1 kB
  • After minification 502.4 kB
  • After compression 87.5 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 415.6 kB or 83% of the original size.

Image Optimization

-14%

Potential reduce by 15.1 kB

  • Original 109.9 kB
  • After minification 94.8 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, Kingone Vision En Alibaba needs image optimization as it can save up to 15.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-30%

Potential reduce by 392.6 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 929.9 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 392.6 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (26%)

Requests Now

43

After Optimization

32

  • AJAX
  • Images
  • JavaScript

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kingone Vision 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

kingonevision.en.alibaba.com

kingonevision.en.alibaba.com

1597 ms

kingonevision.en.alibaba.com

kingonevision.en.alibaba.com

308 ms

64 ms

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

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

86 ms

index.js

index.js

157 ms

index.js

index.js

81 ms

renderHeader.js

renderHeader.js

155 ms

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Ha9ccd565edb043bc99c171f96f80b559i.jpg

591 ms

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823 ms

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H9a20c56bd77942fe98545860080bb996x.jpg

1204 ms

awsc.js

awsc.js

118 ms

49 ms

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590 ms

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305 ms

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60 ms

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Hccb294d668eb4863964af95907623407x.jpg

758 ms

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321 ms

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394 ms

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401 ms

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410 ms

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398 ms

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402 ms

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398 ms

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476 ms

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474 ms

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477 ms

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480 ms

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444 ms

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495 ms

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511 ms

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550 ms

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874 ms

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940 ms

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319 ms

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319 ms

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1249 ms

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820 ms

7.gif

7.gif

52 ms

et_n.js

et_n.js

87 ms

um.js

um.js

15 ms

wu.json

wu.json

29 ms

um.json

um.json

56 ms

getUmid.do

getUmid.do

33 ms

eg.js

eg.js

3 ms

index.js

index.js

4 ms

Accessibility Review

kingonevision.en.alibaba.com accessibility score

62

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

kingonevision.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

kingonevision.en.alibaba.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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kingonevision.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 Kingonevision.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

kingonevision.en.alibaba.com

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