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c400c.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

c400c.com

404 Not Found

Page Load Speed

25.4 sec in total

First Response

2.5 sec

Resources Loaded

22.6 sec

Page Rendered

211 ms

c400c.com screenshot

About Website

Visit c400c.com now to see the best up-to-date C 400 content and also check out these interesting facts you probably never knew about c400c.com

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Key Findings

We analyzed C400c.com page load time and found that the first response time was 2.5 sec and then it took 22.8 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 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

c400c.com performance score

0

Network Requests Diagram

c400c.com

2547 ms

comm.js

712 ms

index.css

994 ms

super_number.js

1297 ms

stat.php

2814 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 78% of them (43 requests) were addressed to the original C400c.com, 4% (2 requests) were made to Wpa.qq.com and 4% (2 requests) were made to Pub.idqqimg.com. The less responsive or slowest element that took the longest time to load (19.5 sec) relates to the external source Bcall.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 86.7 kB (60%)

Content Size

143.9 kB

After Optimization

57.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of C400c.com main page is 143.9 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 57.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 36.0 kB

  • Original 45.7 kB
  • After minification 44.4 kB
  • After compression 9.6 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 36.0 kB or 79% of the original size.

Image Optimization

-24%

Potential reduce by 6.8 kB

  • Original 28.7 kB
  • After minification 21.8 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, C 400 needs image optimization as it can save up to 6.8 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

-59%

Potential reduce by 33.6 kB

  • Original 57.0 kB
  • After minification 54.7 kB
  • After compression 23.4 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 33.6 kB or 59% of the original size.

CSS Optimization

-82%

Potential reduce by 10.2 kB

  • Original 12.5 kB
  • After minification 10.0 kB
  • After compression 2.3 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. C400c.com needs all CSS files to be minified and compressed as it can save up to 10.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (28%)

Requests Now

47

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of C 400. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

c400c.com

c400c.com

2547 ms

comm.js

comm.js

712 ms

index.css

index.css

994 ms

super_number.js

super_number.js

1297 ms

stat.php

stat.php

2814 ms

logo.gif

logo.gif

248 ms

icon_heart.gif

icon_heart.gif

226 ms

icon_user.gif

icon_user.gif

455 ms

btn_4000.gif

btn_4000.gif

465 ms

btn_4006.gif

btn_4006.gif

480 ms

btn_4008-9.gif

btn_4008-9.gif

479 ms

btn_8227.gif

btn_8227.gif

510 ms

btn_8669.gif

btn_8669.gif

680 ms

more1.gif

more1.gif

703 ms

liucheng.jpg

liucheng.jpg

744 ms

qq.gif

qq.gif

51 ms

pa

pa

19530 ms

call_ico.gif

call_ico.gif

19531 ms

menu_02.gif

menu_02.gif

462 ms

menu_04.gif

menu_04.gif

494 ms

tit_red_end2.gif

tit_red_end2.gif

653 ms

tit_red2.gif

tit_red2.gif

665 ms

@22@22

@22@22

694 ms

icon_08.jpg

icon_08.jpg

694 ms

arrow1.gif

arrow1.gif

722 ms

news_bg.gif

news_bg.gif

772 ms

20120227051231330.gif

20120227051231330.gif

934 ms

20120227051033243.gif

20120227051033243.gif

944 ms

20120227050923570.gif

20120227050923570.gif

958 ms

20120227050728256.gif

20120227050728256.gif

991 ms

20120227050606711.gif

20120227050606711.gif

1020 ms

20120227050251332.gif

20120227050251332.gif

1050 ms

20120227050022841.gif

20120227050022841.gif

1189 ms

20111104133502819.gif

20111104133502819.gif

1208 ms

20120227054747490.gif

20120227054747490.gif

1221 ms

20120227053528672.gif

20120227053528672.gif

1237 ms

20120227053225379.gif

20120227053225379.gif

1252 ms

20120227053905868.gif

20120227053905868.gif

1294 ms

20120227054827433.gif

20120227054827433.gif

1424 ms

footlogo.jpg

footlogo.jpg

1704 ms

pa

pa

19523 ms

prev-horizontal.gif

prev-horizontal.gif

949 ms

next-horizontal.gif

next-horizontal.gif

951 ms

bg_best_lh.gif

bg_best_lh.gif

979 ms

why_bg.gif

why_bg.gif

985 ms

fig05.jpg

fig05.jpg

1101 ms

bot_bg.jpg

bot_bg.jpg

1189 ms

footbg.jpg

footbg.jpg

1178 ms

stat.htm

stat.htm

254 ms

core.php

core.php

1163 ms

9.gif

9.gif

835 ms

pic.gif

pic.gif

763 ms

app.gif

app.gif

956 ms

button_old_41.gif

button_old_41.gif

446 ms

button_old_41.gif

button_old_41.gif

222 ms

SEO Factors

c400c.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise C400c.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that C400c.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

c400c.com

Open Graph description is not detected on the main page of C 400. 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: