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About Website

Welcome to zgzj.njnu.edu.cn homepage info - get ready to check Zgzj Njnu best content for China right away, or after learning these important things about zgzj.njnu.edu.cn

Visit zgzj.njnu.edu.cn

zgzj.njnu.edu.cn

2727 ms

Login

827 ms

login_bg.jpg

1979 ms

bg_fade_yellow_med.png

684 ms

login_login.png

350 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Zgzj.njnu.edu.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Zgzj.njnu.edu.cn.

Content Size

127.3 kB

After Optimization

121.6 kB

In fact, the total size of Zgzj.njnu.edu.cn main page is 127.3 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. Images take 121.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 4.4 kB

Original 6.0 kB
After minification 4.0 kB
After compression 1.6 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 2.1 kB, which is 34% 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 4.4 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 1.3 kB

Original 121.3 kB
After minification 120.0 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. Zgzj Njnu images are well optimized though.

Requests Now

After Optimization

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zgzj Njnu. According to our analytics all requests are already optimized.

Language and Encoding

Language Detected

Language Claimed

Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zgzj.njnu.edu.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Zgzj.njnu.edu.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.

Social Sharing Optimization

zgzj.njnu.edu.cn

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