Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

7cxk.net

7C教育资源搜索_最全的免费中小学教育资源网-7c教育资源网旗下搜索引擎

Page Load Speed

37.5 sec in total

First Response

2.6 sec

Resources Loaded

34.6 sec

Page Rendered

378 ms

About Website

Visit 7cxk.net now to see the best up-to-date 7 Cxk content for China and also check out these interesting facts you probably never knew about 7cxk.net

7c教育资源网搜索频道，天天更新，提供查找课件资源,教案资源,试题资源的中小学教育资源搜索服务，最大的免费教育资源分享平台。

Visit 7cxk.net

Key Findings

We analyzed 7cxk.net page load time and found that the first response time was 2.6 sec and then it took 35 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 12 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

7cxk.net performance score

0

Network Requests Diagram

7cxk.net

2561 ms

www.7cxk.net

3528 ms

DefaultSkin2015.css

1001 ms

common.js

9809 ms

jquery_002.js

5064 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 60% of them (40 requests) were addressed to the original 7cxk.net, 9% (6 requests) were made to Pagead2.googlesyndication.com and 6% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain 7cxk.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 272.2 kB (28%)

Content Size

978.2 kB

After Optimization

706.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 7cxk.net main page is 978.2 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. 30% of websites need less resources to load. Images take 627.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 144.9 kB

  • Original 170.7 kB
  • After minification 166.0 kB
  • After compression 25.9 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 144.9 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 15.8 kB

  • Original 627.4 kB
  • After minification 611.6 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. 7 Cxk images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 91.3 kB

  • Original 155.1 kB
  • After minification 150.6 kB
  • After compression 63.8 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 91.3 kB or 59% of the original size.

CSS Optimization

-81%

Potential reduce by 20.3 kB

  • Original 25.0 kB
  • After minification 21.3 kB
  • After compression 4.7 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. 7cxk.net needs all CSS files to be minified and compressed as it can save up to 20.3 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (49%)

Requests Now

51

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 7 Cxk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

7cxk.net 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 7cxk.net 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 7cxk.net 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 7 Cxk. 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: