Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

2.5 sec in total

First Response

575 ms

Resources Loaded

1.5 sec

Page Rendered

415 ms

cnfirst.net screenshot

About Website

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Key Findings

We analyzed Cnfirst.net page load time and found that the first response time was 575 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

cnfirst.net performance score

0

Network Requests Diagram

cnfirst.net

575 ms

uaredirect.js

507 ms

SpryTabbedPanels.js

476 ms

SpryTabbedPanels.css

484 ms

css.css

63 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 96% of them (75 requests) were addressed to the original Cnfirst.net, 3% (2 requests) were made to Count49.51yes.com and 1% (1 request) were made to Siteapp.baidu.com. The less responsive or slowest element that took the longest time to load (575 ms) belongs to the original domain Cnfirst.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 235.5 kB (59%)

Content Size

399.5 kB

After Optimization

164.0 kB

In fact, the total size of Cnfirst.net main page is 399.5 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. 25% of websites need less resources to load. HTML takes 245.2 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 217.2 kB

  • Original 245.2 kB
  • After minification 222.7 kB
  • After compression 28.0 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 217.2 kB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 703 B

  • Original 133.8 kB
  • After minification 133.1 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. Cnfirst images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 9.6 kB

  • Original 11.8 kB
  • After minification 7.9 kB
  • After compression 2.2 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 9.6 kB or 81% of the original size.

CSS Optimization

-92%

Potential reduce by 8.1 kB

  • Original 8.8 kB
  • After minification 1.8 kB
  • After compression 721 B

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. Cnfirst.net needs all CSS files to be minified and compressed as it can save up to 8.1 kB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (36%)

Requests Now

77

After Optimization

49

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnfirst. 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.

SEO Factors

cnfirst.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 Cnfirst.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 Cnfirst.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 Cnfirst. 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: