Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

258p.cn

成都长虹空调维修-长虹空调安装-长虹空调售后维修电话8308-5150

Page Load Speed

16.3 sec in total

First Response

1.8 sec

Resources Loaded

14.2 sec

Page Rendered

326 ms

About Website

Click here to check amazing 258 P content. Otherwise, check out these important facts you probably never knew about 258p.cn

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Key Findings

We analyzed 258p.cn page load time and found that the first response time was 1.8 sec and then it took 14.5 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

258p.cn performance score

0

Network Requests Diagram

258p.cn

1843 ms

css.css

496 ms

20121121102847738.gif

931 ms

ad_13.js

462 ms

1779362.js

699 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 69% of them (18 requests) were addressed to the original 258p.cn, 4% (1 request) were made to Js.users.51.la and 4% (1 request) were made to S87.cnzz.com. The less responsive or slowest element that took the longest time to load (5.5 sec) relates to the external source Pcookie.cnzz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 153.0 kB (84%)

Content Size

182.4 kB

After Optimization

29.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 258p.cn main page is 182.4 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. HTML takes 153.4 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 140.6 kB

  • Original 153.4 kB
  • After minification 139.8 kB
  • After compression 12.8 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. 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 140.6 kB or 92% of the original size.

Image Optimization

-6%

Potential reduce by 700 B

  • Original 11.4 kB
  • After minification 10.7 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. 258 P images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 8.1 kB

  • Original 12.8 kB
  • After minification 12.8 kB
  • After compression 4.8 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 8.1 kB or 63% of the original size.

CSS Optimization

-77%

Potential reduce by 3.6 kB

  • Original 4.7 kB
  • After minification 4.3 kB
  • After compression 1.1 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. 258p.cn needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (35%)

Requests Now

23

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 258 P. 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

SEO Factors

258p.cn 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 258p.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 258p.cn 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

Open Graph description is not detected on the main page of 258 P. 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: