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Visit dr.csdn.net now to see the best up-to-date Dr Csdn content for China and also check out these interesting facts you probably never knew about dr.csdn.net
Visit dr.csdn.netWe analyzed Dr.csdn.net page load time and found that the first response time was 4.2 sec and then it took 18.1 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.
dr.csdn.net performance score
4213 ms
460 ms
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Our browser made a total of 85 requests to load all elements on the main page. We found that 29% of them (25 requests) were addressed to the original Dr.csdn.net, 71% (60 requests) were made to Articles.csdn.net. The less responsive or slowest element that took the longest time to load (6.6 sec) relates to the external source Articles.csdn.net.
Page size can be reduced by 215.6 kB (17%)
1.3 MB
1.1 MB
In fact, the total size of Dr.csdn.net main page is 1.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 40.2 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 12.4 kB, which is 27% 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 40.2 kB or 87% of the original size.
Potential reduce by 169.1 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. Obviously, Dr Csdn needs image optimization as it can save up to 169.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 6.3 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. Dr.csdn.net needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 81% of the original size.
Number of requests can be reduced by 11 (13%)
84
73
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dr Csdn. 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.
dr.csdn.net
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dr.csdn.net SEO score
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dr.csdn.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 Dr.csdn.net main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
dr.csdn.net
Open Graph description is not detected on the main page of Dr Csdn. 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: