52.3 sec in total
5.9 sec
46.1 sec
286 ms
Welcome to zkd.cn homepage info - get ready to check Zkd best content right away, or after learning these important things about zkd.cn
Visit zkd.cnWe analyzed Zkd.cn page load time and found that the first response time was 5.9 sec and then it took 46.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 11 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
zkd.cn performance score
5938 ms
1394 ms
3323 ms
3000 ms
1465 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 94% of them (68 requests) were addressed to the original Zkd.cn, 3% (2 requests) were made to Dcs.conac.cn and 1% (1 request) were made to Recv1.conac.cn. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Zkd.cn.
Page size can be reduced by 350.5 kB (50%)
696.2 kB
345.7 kB
In fact, the total size of Zkd.cn main page is 696.2 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. 25% of websites need less resources to load. Images take 365.4 kB which makes up the majority of the site volume.
Potential reduce by 29.0 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. This page needs HTML code to be minified as it can gain 4.6 kB, which is 12% 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 29.0 kB or 79% of the original size.
Potential reduce by 119.4 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, Zkd needs image optimization as it can save up to 119.4 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 192.0 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 192.0 kB or 68% of the original size.
Potential reduce by 10.1 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. Zkd.cn needs all CSS files to be minified and compressed as it can save up to 10.1 kB or 79% of the original size.
Number of requests can be reduced by 11 (20%)
54
43
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zkd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
zkd.cn
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zkd.cn SEO score
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zkd.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Zkd.cn 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.
zkd.cn
Open Graph description is not detected on the main page of Zkd. 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: