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dlmedu.edu.cn: 欢迎光临大连医科大学

Page load speed analysis

  • 54/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    1.2 sec

  • Resources loaded

    7.1 sec

  • Page rendered

    488 ms

  • Total page load time

    8.7 sec

Click here to check amazing Dlmedu content for United States. Otherwise, check out these important facts you probably never knew about dlmedu.edu.cn

We analyzed Dlmedu.edu.cn page load time and found that the first response time was 1.2 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Page optimization

  • HTML 9.7 kB
    Images 80.2 kB
    Javascripts 100.6 kB
    CSS 7.3 kB

    In fact, the total size of Dlmedu.edu.cn main page is 197.7 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. 15% of websites need less resources to load. Javascripts take 100.6 kB which makes up the majority of the site volume.

    • Original 9.7 kB
    • After minification 8.1 kB
    • After compression 2.5 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. This page needs HTML code to be minified as it can gain 1.5 kB, which is 16% 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 7.1 kB or 74% of the original size.

    • Original 80.2 kB
    • After optimization 79.3 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. Dlmedu images are well optimized though.

    • Original 100.6 kB
    • After minification 97.4 kB
    • After compression 34.9 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 65.7 kB or 65% of the original size.

    • Original 7.3 kB
    • After minification 5.4 kB
    • After compression 1.5 kB

    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. Dlmedu.edu.cn needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 80% of the original size.

Network requests diagram

  • dlmedu.edu.cn
  • style.css
  • jquery-1.3.1.min.js
  • jquery.dropdownPlain.js
  • inde10.asp
  • page-bg.gif
  • inde13_logo.gif
  • email.gif
  • CA080000000405632090002.js
  • style.css
  • AC_RunActiveContent.js
  • img10-left.gif
  • img10-tl3.jpg
  • inde06_trans.gif
  • img_dot.gif
  • img10-new.gif
  • img10-dot.gif
  • img10-right.gif
  • img10-link2.gif
  • img10-tzbg.jpg
  • blue_error.png

Our browser made a total of 21 requests to load all elements on the main page. We found that 33% of them (7 requests) were addressed to the original Dlmedu.edu.cn, 57% (12 requests) were made to Home.dmu.edu.cn and 10% (2 requests) were made to Dcs.conac.cn. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Dcs.conac.cn.

Additional info on dlmedu.edu.cn

Requests

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dlmedu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

4

Javascripts

13

Images

2

CSS

1

AJAX

20

All

Possible request optimization

1

Javascripts

8

Images

2

CSS

1

AJAX

8

Optimized

12

All

Good result

IP address

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

Good result

IP Trace

DNS records

Type Host Target/ip TTL Other
A

dlmedu.edu.cn

210.47.244.15 56
NS

dlmedu.edu.cn

dnsb.dlmedu.edu.cn 60
NS

dlmedu.edu.cn

dns.dlmedu.edu.cn 60
SOA

dlmedu.edu.cn

60 Mname: dns.dlmedu.edu.cn
Rname: root.dlmedu.edu.cn
Serial: 2015072402
Refresh: 7200
Retry: 3600
Expire: 43200
Minimum-ttl: 86400
MX

dlmedu.edu.cn

dmu.eyou.cn4e.com 60 Pri: 10

Language and encoding

Poor result

Language

ZH zh language flag

Detected

N/A  language flag

Claimed

Encoding

GB2312

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dlmedu.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 Dlmedu.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.

HTTPS certificate

SSL Certificate

Dlmedu.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 21.3% of all visits is United States. Unfortunately, we cannot track the location of Dlmedu.edu.cn server and thus cannot define if the distance between their user base and server can potentially affect the page load time

Good result

Poor result

Social Sharing Optimization

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

dlmedu.edu.cn

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