32.4 sec in total
15.2 sec
17 sec
125 ms
Welcome to scilearn.com.cn homepage info - get ready to check Scilearn best content right away, or after learning these important things about scilearn.com.cn
Visit scilearn.com.cnWe analyzed Scilearn.com.cn page load time and found that the first response time was 15.2 sec and then it took 17.2 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.
scilearn.com.cn performance score
15225 ms
134 ms
139 ms
1050 ms
71 ms
Our browser made a total of 9 requests to load all elements on the main page. We found that 67% of them (6 requests) were addressed to the original Scilearn.com.cn, 11% (1 request) were made to S5.cnzz.com and 11% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (15.2 sec) belongs to the original domain Scilearn.com.cn.
Page size can be reduced by 9.1 kB (62%)
14.6 kB
5.5 kB
In fact, the total size of Scilearn.com.cn main page is 14.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 10.7 kB which makes up the majority of the site volume.
Potential reduce by 2.3 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 2.3 kB or 58% of the original size.
Potential reduce by 6.9 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 6.9 kB or 64% of the original size.
We found no issues to fix!
8
8
The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scilearn. According to our analytics all requests are already optimized.
scilearn.com.cn
15225 ms
css.css
134 ms
pa.gif
139 ms
stat.php
1050 ms
bj22.jpg
71 ms
dot11.jpg
71 ms
dot22.jpg
71 ms
stat.htm
168 ms
core.php
767 ms
scilearn.com.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 Scilearn.com.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 Scilearn.com.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.
scilearn.com.cn
Open Graph description is not detected on the main page of Scilearn. 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: