Analyze

cxxy.seu.edu.cn: 东南大学成贤学院

Page load speed analysis

  • 51/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    11.6 sec

  • Resources loaded

    31.4 sec

  • Page rendered

    415 ms

  • Total page load time

    43.4 sec

Visit cxxy.seu.edu.cn now to see the best up-to-date Cxxy Seu content for China and also check out these interesting facts you probably never knew about cxxy.seu.edu.cn

We analyzed Cxxy.seu.edu.cn page load time and found that the first response time was 11.6 sec and then it took 31.8 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 12 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 80.1 kB
    Images 14.4 kB
    Javascripts 70.2 kB
    CSS 3.5 kB

    In fact, the total size of Cxxy.seu.edu.cn main page is 168.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 10% of websites need less resources to load. HTML takes 80.1 kB which makes up the majority of the site volume.

    • Original 80.1 kB
    • After minification 75.5 kB
    • After compression 11.8 kB

    HTML optimization

    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 68.3 kB or 85% of the original size.

    • Original 14.4 kB
    • After optimization 8.5 kB

    Image optimization

    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, Cxxy Seu needs image optimization as it can save up to 6.0 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 70.2 kB
    • After minification 45.5 kB
    • After compression 12.8 kB

    JavaScript optimization

    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 57.4 kB or 82% of the original size.

    • Original 3.5 kB
    • After minification 2.8 kB
    • After compression 771 B

    CSS optimization

    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. Cxxy.seu.edu.cn needs all CSS files to be minified and compressed as it can save up to 2.8 kB or 78% of the original size.

Network requests diagram

  • cxxy.seu.edu.cn
  • style_2012.css
  • text.js
  • imagechangenews.css
  • imagechangenews.js
  • engine.js
  • util.js
  • NewsSearchDWR.js
  • vsb_news_search.js
  • language.js
  • index_2012_img_02.gif
  • index_2012_img_04.gif
  • fb1.jpg
  • close.gif
  • j.jpg
  • index_2012_img_06.gif
  • index_2012_img_27.gif
  • index_2012_img_30.gif
  • index_2012_img_43.gif
  • space.gif
  • index_2012_img_50.gif
  • index_2012_img_54.gif
  • index_2012_img_47.gif
  • index_2012_img_57.gif
  • szxy.png
  • 11x_10.jpg
  • index_2012_img_62_10.jpg
  • index_2012_img_60_y_10.jpg
  • 0111x_1_20.jpg
  • index_2012_img_71.gif
  • seach22.gif
  • index_2012_img_75.gif
  • 6.jpg
  • index_2012_img_07.gif
  • index_2012_img_31.gif
  • 15396c834dd.jpg
  • 15379014be4.JPG
  • 15339cf93a2.jpg
  • 1526d5b4397.jpg
  • 15252af6535.JPG
  • 15253b3d6b1.JPG
  • index_2012_img_51.gif
  • index_2012_img_56.gif
  • cxx_03.gif
  • index_2012_img_72.gif
  • seach_bg.gif

Our browser made a total of 46 requests to load all elements on the main page. We found that all of those requests were addressed to Cxxy.seu.edu.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Cxxy.seu.edu.cn.

Additional info on cxxy.seu.edu.cn

Requests

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cxxy Seu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

6

Javascripts

24

Images

2

CSS

1

AJAX

33

All

Possible request optimization

1

Javascripts

15

Images

2

CSS

1

AJAX

14

Optimized

19

All

Normal result

IP address

This IP address is dedicated to Cxxy.seu.edu.cn. This is the best domain hosting practice .

Normal result

IP Trace

cxxy.seu.edu.cn

58.213.157.229

DNS records

Type Host Target/ip TTL Other
A

cxxy.seu.edu.cn

58.213.157.229 60
NS

cxxy.seu.edu.cn

cxdns.cxxy.seu.edu.cn 3600
SOA

cxxy.seu.edu.cn

3600 Mname: cxxy.seu.edu.cn
Rname: root.cxxy.seu.edu.cn
Serial: 2014110601
Refresh: 604800
Retry: 86400
Expire: 2419200
Minimum-ttl: 604800
MX

cxxy.seu.edu.cn

mail.cxxy.seu.edu.cn 3600 Pri: 5

Language and encoding

Poor result

Language

ZH zh language flag

Detected

N/A  language flag

Claimed

Encoding

GBK

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cxxy.seu.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 Cxxy.seu.edu.cn main page’s claimed encoding is gbk. 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.

HTTPS certificate

SSL Certificate

Cxxy.seu.edu.cn has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 97.4% of all visits is China. It’s good for Cxxy.seu.edu.cn that their server is also located in China, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Cxxy Seu. 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:

cxxy.seu.edu.cn

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