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deson.com.cn screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 69

    Best Practices

    More advanced features
    available than in
    49% of websites

  • 75

    SEO

    Google-friendlier than
    45% of websites

deson.com.cn

青岛帝森家庭橱柜厨具有限公司-帝森橱柜,帝森集团

Page Load Speed

38.9 sec in total

First Response

6.1 sec

Resources Loaded

32.5 sec

Page Rendered

300 ms

deson.com.cn screenshot

About Website

Click here to check amazing Deson content. Otherwise, check out these important facts you probably never knew about deson.com.cn

帝森橱柜

Visit deson.com.cn

Key Findings

We analyzed Deson.com.cn page load time and found that the first response time was 6.1 sec and then it took 32.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 31 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

deson.com.cn performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

43/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.766

6/100

15%

TTI (Time to Interactive)

Value4.6 s

82/100

10%

Network Requests Diagram

deson.com.cn

6073 ms

metinfo_ui.css

2970 ms

metinfo.css

1422 ms

jQuery1.7.2.js

3803 ms

metinfo_ui.js

1513 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 90% of them (46 requests) were addressed to the original Deson.com.cn, 2% (1 request) were made to S4.cnzz.com and 2% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Deson.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 84.2 kB (59%)

Content Size

142.9 kB

After Optimization

58.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Deson.com.cn main page is 142.9 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. Only 10% of websites need less resources to load. Javascripts take 48.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 16.4 kB

  • Original 20.8 kB
  • After minification 19.7 kB
  • After compression 4.4 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 16.4 kB or 79% of the original size.

Image Optimization

-24%

Potential reduce by 9.9 kB

  • Original 40.5 kB
  • After minification 30.6 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, Deson needs image optimization as it can save up to 9.9 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 31.0 kB

  • Original 48.3 kB
  • After minification 46.8 kB
  • After compression 17.3 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 31.0 kB or 64% of the original size.

CSS Optimization

-81%

Potential reduce by 27.0 kB

  • Original 33.3 kB
  • After minification 29.1 kB
  • After compression 6.3 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. Deson.com.cn needs all CSS files to be minified and compressed as it can save up to 27.0 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (28%)

Requests Now

18

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deson. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

deson.com.cn

deson.com.cn

6073 ms

metinfo_ui.css

metinfo_ui.css

2970 ms

metinfo.css

metinfo.css

1422 ms

jQuery1.7.2.js

jQuery1.7.2.js

3803 ms

metinfo_ui.js

metinfo_ui.js

1513 ms

animate.min.css

animate.min.css

6709 ms

lansige.js

lansige.js

2365 ms

z_stat.php

z_stat.php

1718 ms

fun.inc.js

fun.inc.js

4380 ms

stat.php

stat.php

557 ms

1459660980.png

1459660980.png

1959 ms

1398807507.jpg

1398807507.jpg

20030 ms

1398807735.jpg

1398807735.jpg

20030 ms

1398807549.jpg

1398807549.jpg

20030 ms

1398807129.jpg

1398807129.jpg

20027 ms

1398807258.jpg

1398807258.jpg

20026 ms

thumb.php

thumb.php

5123 ms

thumb.php

thumb.php

14790 ms

thumb.php

thumb.php

20026 ms

thumb.php

thumb.php

20027 ms

thumb.php

thumb.php

20026 ms

thumb.php

thumb.php

20027 ms

thumb.php

thumb.php

20028 ms

thumb.php

thumb.php

20027 ms

thumb.php

thumb.php

20028 ms

thumb.php

thumb.php

20028 ms

thumb.php

thumb.php

20028 ms

thumb.php

thumb.php

20028 ms

1459532959.png

1459532959.png

20032 ms

1459532717.png

1459532717.png

20032 ms

1459532377.png

1459532377.png

20032 ms

thumb.php

thumb.php

20033 ms

thumb.php

thumb.php

20032 ms

thumb.php

thumb.php

20033 ms

thumb.php

thumb.php

20034 ms

thumb.php

thumb.php

20035 ms

thumb.php

thumb.php

20036 ms

thumb.php

thumb.php

20039 ms

thumb.php

thumb.php

20041 ms

thumb.php

thumb.php

20040 ms

1459540082.jpg

1459540082.jpg

20045 ms

index1.png

index1.png

20010 ms

index2.jpg

index2.jpg

20011 ms

index3.jpg

index3.jpg

19982 ms

stat.htm

stat.htm

289 ms

core.php

core.php

1548 ms

9.gif

9.gif

962 ms

kefu.png

kefu.png

19591 ms

banner-right.png

banner-right.png

19242 ms

banner-left.png

banner-left.png

19067 ms

app.gif

app.gif

3847 ms

Accessibility Review

deson.com.cn accessibility score

68

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

deson.com.cn best practices score

69

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

deson.com.cn SEO score

75

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 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 Deson.com.cn 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 Deson.com.cn 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

deson.com.cn

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