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zdexe.com screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

zdexe.com

智动软件 - 辅助优化推广软件提供商

Page Load Speed

20.5 sec in total

First Response

1.6 sec

Resources Loaded

18.7 sec

Page Rendered

182 ms

zdexe.com screenshot

About Website

Welcome to zdexe.com homepage info - get ready to check Zdexe best content right away, or after learning these important things about zdexe.com

智动软件专为站长提供各类网络推广的好工具,有刷IP软件、发博客软件、网页数据采集软件等,是站长执行网络推广优化的好帮手.

Visit zdexe.com

Key Findings

We analyzed Zdexe.com page load time and found that the first response time was 1.6 sec and then it took 18.9 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.

Performance Metrics

zdexe.com performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.5 s

47/100

10%

Network Requests Diagram

zdexe.com

1599 ms

www.zdexe.com

870 ms

sty.css

125 ms

jquery.js

320 ms

dedeajax2.js

133 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 60% of them (25 requests) were addressed to the original Zdexe.com, 24% (10 requests) were made to V3.jiathis.com and 2% (1 request) were made to S13.cnzz.com. The less responsive or slowest element that took the longest time to load (4.6 sec) relates to the external source Pcookie.cnzz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 206.9 kB (66%)

Content Size

315.8 kB

After Optimization

108.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zdexe.com main page is 315.8 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. 20% of websites need less resources to load. Javascripts take 146.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 34.4 kB

  • Original 44.0 kB
  • After minification 43.5 kB
  • After compression 9.7 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 34.4 kB or 78% of the original size.

Image Optimization

-42%

Potential reduce by 25.3 kB

  • Original 60.9 kB
  • After minification 35.5 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, Zdexe needs image optimization as it can save up to 25.3 kB or 42% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 91.2 kB

  • Original 146.7 kB
  • After minification 142.5 kB
  • After compression 55.5 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 91.2 kB or 62% of the original size.

CSS Optimization

-87%

Potential reduce by 56.0 kB

  • Original 64.2 kB
  • After minification 57.6 kB
  • After compression 8.2 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. Zdexe.com needs all CSS files to be minified and compressed as it can save up to 56.0 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (49%)

Requests Now

39

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zdexe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zdexe.com

zdexe.com

1599 ms

www.zdexe.com

www.zdexe.com

870 ms

sty.css

sty.css

125 ms

jquery.js

jquery.js

320 ms

dedeajax2.js

dedeajax2.js

133 ms

pageadbottom.js

pageadbottom.js

73 ms

stat.php

stat.php

2094 ms

bg_gray.png

bg_gray.png

65 ms

bg_blue.png

bg_blue.png

65 ms

logo.png

logo.png

128 ms

ipx.gif

ipx.gif

66 ms

blog.gif

blog.gif

127 ms

collect.gif

collect.gif

128 ms

wyc.gif

wyc.gif

128 ms

mail.gif

mail.gif

129 ms

connact.gif

connact.gif

190 ms

rtarrow.gif

rtarrow.gif

173 ms

hot.gif

hot.gif

172 ms

btshadow.gif

btshadow.gif

173 ms

lmark.gif

lmark.gif

174 ms

rmark.gif

rmark.gif

174 ms

arrow.png

arrow.png

235 ms

free.gif

free.gif

238 ms

ico.gif

ico.gif

237 ms

adsbygoogle.js

adsbygoogle.js

6 ms

jiathis_r.js

jiathis_r.js

450 ms

jiathis_utility.html

jiathis_utility.html

6 ms

jiathis_share.css

jiathis_share.css

17 ms

ckepop.js

ckepop.js

5 ms

ckecenterpop.js

ckecenterpop.js

5 ms

plugin.client.js

plugin.client.js

6 ms

l3.gif

l3.gif

22 ms

img_exit.gif

img_exit.gif

13 ms

bg_slash.gif

bg_slash.gif

127 ms

img_012.gif

img_012.gif

21 ms

jiathis_ico.png

jiathis_ico.png

20 ms

stat.htm

stat.htm

168 ms

core.php

core.php

937 ms

9.gif

9.gif

1205 ms

qqonline.gif

qqonline.gif

65 ms

app.gif

app.gif

4631 ms

button_11.gif

button_11.gif

449 ms

Accessibility Review

zdexe.com accessibility score

61

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

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

Best Practices

zdexe.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

zdexe.com SEO score

67

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

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 Zdexe.com 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 Zdexe.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

zdexe.com

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