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xdca.com.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

xdca.com.cn

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Page Load Speed

33.3 sec in total

First Response

1.6 sec

Resources Loaded

31.5 sec

Page Rendered

184 ms

xdca.com.cn screenshot

About Website

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

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Visit xdca.com.cn

Key Findings

We analyzed Xdca.com.cn page load time and found that the first response time was 1.6 sec and then it took 31.7 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 27 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

xdca.com.cn performance score

0

Network Requests Diagram

xdca.com.cn

1614 ms

www.xdca.net

6661 ms

css.css

987 ms

jquery-1.9.1.min.js

4389 ms

jquery.SuperSlide.2.1.1.js

1166 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Xdca.com.cn, 98% (39 requests) were made to Xdca.net. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Xdca.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 211.7 kB (22%)

Content Size

940.9 kB

After Optimization

729.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xdca.com.cn main page is 940.9 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. Images take 766.6 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 38.1 kB

  • Original 43.3 kB
  • After minification 35.5 kB
  • After compression 5.2 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. This page needs HTML code to be minified as it can gain 7.8 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 38.1 kB or 88% of the original size.

Image Optimization

-11%

Potential reduce by 84.2 kB

  • Original 766.6 kB
  • After minification 682.4 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, Xdca needs image optimization as it can save up to 84.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 71.7 kB

  • Original 109.4 kB
  • After minification 107.9 kB
  • After compression 37.7 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 71.7 kB or 66% of the original size.

CSS Optimization

-82%

Potential reduce by 17.8 kB

  • Original 21.7 kB
  • After minification 17.7 kB
  • After compression 3.9 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. Xdca.com.cn needs all CSS files to be minified and compressed as it can save up to 17.8 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xdca. According to our analytics all requests are already optimized.

Network Requests Diagram

xdca.com.cn

xdca.com.cn

1614 ms

www.xdca.net

www.xdca.net

6661 ms

css.css

css.css

987 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

4389 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

1166 ms

thcic_menu.js

thcic_menu.js

1180 ms

index.vsb.css

index.vsb.css

1465 ms

jiangzuo.php

jiangzuo.php

816 ms

stat.php

stat.php

598 ms

top.jpg

top.jpg

2307 ms

logo.png

logo.png

3397 ms

banner.jpg

banner.jpg

1166 ms

tb1.jpg

tb1.jpg

19984 ms

tb2.jpg

tb2.jpg

19983 ms

tb3.jpg

tb3.jpg

10407 ms

tb4.jpg

tb4.jpg

19985 ms

tb5.jpg

tb5.jpg

19985 ms

ts1.jpg

ts1.jpg

19985 ms

ts2.jpg

ts2.jpg

19989 ms

ts3.jpg

ts3.jpg

19990 ms

ts4.jpg

ts4.jpg

19989 ms

ts5.jpg

ts5.jpg

19990 ms

anniu.jpg

anniu.jpg

19990 ms

tzl.jpg

tzl.jpg

19989 ms

zsjz.jpg

zsjz.jpg

19990 ms

lqxx.jpg

lqxx.jpg

19989 ms

xsfc.jpg

xsfc.jpg

19989 ms

xqjs.jpg

xqjs.jpg

19989 ms

jobs.jpg

jobs.jpg

19988 ms

r_qzlx.jpg

r_qzlx.jpg

19989 ms

r_ybxxddb.jpg

r_ybxxddb.jpg

19989 ms

jzg.jpg

jzg.jpg

19949 ms

xxxxx888.gif

xxxxx888.gif

19948 ms

fha.jpg

fha.jpg

19948 ms

zbbg.jpg

zbbg.jpg

19914 ms

zoujinxidian.jpg

zoujinxidian.jpg

19914 ms

kdg.jpg

kdg.jpg

19913 ms

link_s1.jpg

link_s1.jpg

19913 ms

link_s2.jpg

link_s2.jpg

19913 ms

bq.jpg

bq.jpg

19913 ms

SEO Factors

xdca.com.cn SEO score

0

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 Xdca.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 Xdca.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

xdca.com.cn

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