Tools & Wizards About Us
444.cc screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

444.cc

【444.cn】是厦门零零九科技有限公司旗下网站,主要为客户提供域名购买，域名中介担保等服务。

Page Load Speed

14.3 sec in total

First Response

847 ms

Resources Loaded

10.5 sec

Page Rendered

3 sec

444.cc screenshot

About Website

Visit 444.cc now to see the best up-to-date 444 content and also check out these interesting facts you probably never knew about 444.cc

444域名：数字域名出售,500元数字域名,双拼域名交易等相关域名出售,域名转让等;期待您的光临!

Visit 444.cc

Key Findings

We analyzed 444.cc page load time and found that the first response time was 847 ms and then it took 13.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

444.cc performance score

0

Network Requests Diagram

444.cn

847 ms

123678.css

242 ms

zzsc.css

405 ms

zzsc.js

410 ms

z_stat.php

2456 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original 444.cc, 4% (1 request) were made to S4.cnzz.com and 4% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source S4.cnzz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.9 kB (50%)

Content Size

231.5 kB

After Optimization

116.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 444.cc main page is 231.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 108.7 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 94.0 kB

  • Original 104.8 kB
  • After minification 91.2 kB
  • After compression 10.8 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 13.6 kB, which is 13% 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 94.0 kB or 90% of the original size.

Image Optimization

-8%

Potential reduce by 8.8 kB

  • Original 108.7 kB
  • After minification 100.0 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. 444 images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 7.4 kB

  • Original 11.6 kB
  • After minification 11.4 kB
  • After compression 4.2 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 7.4 kB or 64% of the original size.

CSS Optimization

-74%

Potential reduce by 4.7 kB

  • Original 6.4 kB
  • After minification 5.8 kB
  • After compression 1.7 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. 444.cc needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (48%)

Requests Now

23

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 444. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

444.cn

444.cn

847 ms

123678.css

123678.css

242 ms

zzsc.css

zzsc.css

405 ms

zzsc.js

zzsc.js

410 ms

z_stat.php

z_stat.php

2456 ms

bg.png

bg.png

238 ms

logo.png

logo.png

897 ms

banner.png

banner.png

617 ms

zg.png

zg.png

221 ms

fen.png

fen.png

498 ms

side-icon02.png

side-icon02.png

474 ms

side-icon03.png

side-icon03.png

483 ms

side-icon04.png

side-icon04.png

464 ms

side-icon05.png

side-icon05.png

663 ms

side-icon06.png

side-icon06.png

665 ms

side-icon07.png

side-icon07.png

687 ms

side-icon08.png

side-icon08.png

702 ms

side-icon09.png

side-icon09.png

933 ms

side-icon10.png

side-icon10.png

920 ms

side-icon11.png

side-icon11.png

933 ms

side-icon12.png

side-icon12.png

931 ms

stat.htm

stat.htm

249 ms

core.php

core.php

1241 ms

9.gif

9.gif

1738 ms

app.gif

app.gif

1756 ms

SEO Factors

444.cc SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 444.cc 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 444.cc 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

444.cc

Open Graph description is not detected on the main page of 444. 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: