45.7 sec in total
4 sec
41.4 sec
235 ms
Click here to check amazing Tzcs Zstu content for China. Otherwise, check out these important facts you probably never knew about tzcs.zstu.edu.cn
Visit tzcs.zstu.edu.cnWe analyzed Tzcs.zstu.edu.cn page load time and found that the first response time was 4 sec and then it took 41.7 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. Unfortunately, there were 7 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
tzcs.zstu.edu.cn performance score
4023 ms
2229 ms
4178 ms
20114 ms
1014 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that all of those requests were addressed to Tzcs.zstu.edu.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Tzcs.zstu.edu.cn.
Page size can be reduced by 23.0 kB (15%)
155.0 kB
132.0 kB
In fact, the total size of Tzcs.zstu.edu.cn main page is 155.0 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 5% of websites need less resources to load. Images take 136.2 kB which makes up the majority of the site volume.
Potential reduce by 7.9 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 2.9 kB, which is 29% 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 7.9 kB or 80% of the original size.
Potential reduce by 8.3 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. Tzcs Zstu images are well optimized though.
Potential reduce by 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 2.2 kB or 82% of the original size.
Potential reduce by 4.7 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. Tzcs.zstu.edu.cn needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 74% of the original size.
We found no issues to fix!
17
17
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tzcs Zstu. According to our analytics all requests are already optimized.
tzcs.zstu.edu.cn
4023 ms
globalt.css
2229 ms
layout-sport.css
4178 ms
jquery-1.7.2.min.js
20114 ms
jQuery-jcMarquee.js
1014 ms
s_bg.jpg
1624 ms
s_top_pic.jpg
19984 ms
s_nav_l.gif
2541 ms
s_nav_r.gif
1806 ms
s_ul_bg.jpg
940 ms
nav_hover_bg.gif
1387 ms
s_nav_line.gif
1833 ms
admin.jpg
7172 ms
s_h_bg.jpg
3153 ms
s_h_right.gif
2251 ms
h_bg.gif
2282 ms
s_h_right.jpg
2711 ms
h_bg.jpg
3480 ms
js_pic.jpg
18445 ms
s_button.jpg
3927 ms
20160120125553_64137.png
19978 ms
20160120125629_40091.png
19978 ms
20160120130122_49509.png
19977 ms
20160120130201_17794.jpg
19978 ms
20160120130218_30102.jpg
19978 ms
tzcs.zstu.edu.cn SEO score
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tzcs.zstu.edu.cn 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 Tzcs.zstu.edu.cn 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.
tzcs.zstu.edu.cn
Open Graph description is not detected on the main page of Tzcs Zstu. 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: