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cnajs.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

2.6 sec in total

First Response

745 ms

Resources Loaded

1.7 sec

Page Rendered

135 ms

cnajs.com screenshot

About Website

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

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Key Findings

We analyzed Cnajs.com page load time and found that the first response time was 745 ms and then it took 1.8 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

cnajs.com performance score

0

Network Requests Diagram

cnajs.com

745 ms

cnajs_small.png

476 ms

forum_small.png

712 ms

weibo_small.png

710 ms

back4.jpg

478 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that all of those requests were addressed to Cnajs.com and no external sources were called. The less responsive or slowest element that took the longest time to load (950 ms) belongs to the original domain Cnajs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 9.7 kB (12%)

Content Size

80.4 kB

After Optimization

70.7 kB

  • HTML
  • Images

In fact, the total size of Cnajs.com main page is 80.4 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. Images take 73.9 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 3.6 kB

  • Original 6.5 kB
  • After minification 6.5 kB
  • After compression 2.8 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 3.6 kB or 56% of the original size.

Image Optimization

-8%

Potential reduce by 6.1 kB

  • Original 73.9 kB
  • After minification 67.8 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. Cnajs images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnajs. According to our analytics all requests are already optimized.

Network Requests Diagram

cnajs.com

cnajs.com

745 ms

cnajs_small.png

cnajs_small.png

476 ms

forum_small.png

forum_small.png

712 ms

weibo_small.png

weibo_small.png

710 ms

back4.jpg

back4.jpg

478 ms

title2.jpg

title2.jpg

476 ms

ajs.jpg

ajs.jpg

713 ms

button9.jpg

button9.jpg

948 ms

button8.jpg

button8.jpg

950 ms

SEO Factors

cnajs.com 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 Cnajs.com 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 Cnajs.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

cnajs.com

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