ECUST.EDU.CN Website Information

ecust.edu.cn Website Information

Daily Unique Visits: 64,309

Daily Page Views: 385,854

Income Per Day: $772

Estimated Value: $555,840

This website is located in China and is using following IP address 202.120.111.20. See the complete list of popular websites hosted in China.

ecust.edu.cn is registered under .CN top-level domain. Please check other sites in .CN zone.

Website ecust.edu.cn is using the following name servers:

  • dns1.ecust.edu.cn
  • dns2.ecust.edu.cn

and is probably hosted by ERX-CERNET-BKB China Education and Research Network Center, CN. See the full list of other websites hosted by ERX-CERNET-BKB China Education and Research Network Center, CN.

The highest website ecust.edu.cn position in Alexa rank database was 1745 and the lowest rank position was 719893. Current position of ecust.edu.cn in Alexa rank database is 22302.

Desktop speed score of ecust.edu.cn (55/100) is better than the results of 29.37% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of ecust.edu.cn (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.

Mobile speed score of ecust.edu.cn (69/100) is better than the results of 74.36% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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ecust.edu.cn Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


ecust.edu.cn whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


Out of this registry.

ecust.edu.cn server information

Servers Location

ecust.edu.cn desktop page speed rank

Last tested: 2019-12-09


Desktop Speed Bad
55/100

ecust.edu.cn Desktop Speed Test Quick Summary


priority - 81Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 792KiB (54% reduction).

Compressing https://ecust.edu.cn/tpl/login/user/images/banner1.png could save 666KiB (51% reduction).
Compressing https://ecust.edu.cn/tpl/login/user/images/logo.png could save 52.1KiB (68% reduction).
Compressing https://ecust.edu.cn/tpl/login/user/images/login_bg.png could save 17.6KiB (93% reduction).
Compressing https://ecust.edu.cn/tpl/login/user/images/login_btn.png could save 17.2KiB (98% reduction).
Compressing https://ecust.edu.cn/tpl/login/user/images/input_bg.png could save 17.2KiB (99% reduction).
Compressing https://ecust.edu.cn/tpl/login/user/images/btn_j.png could save 17.1KiB (99% reduction).
Compressing https://ecust.edu.cn/tpl/login/user/images/pushpic.png could save 3.9KiB (38% reduction).
Compressing https://ecust.edu.cn/tpl/login/user/images/dragbg.png could save 856B (92% reduction).

priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://ecust.edu.cn/tpl/public/js/eele.js?v=1.1
https://ecust.edu.cn/tpl/public/js/url_control.js

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 1.2KiB (16% reduction).

Minifying https://ecust.edu.cn/ could save 1.2KiB (16% reduction) after compression.

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 346B (31% reduction).

Minifying https://ecust.edu.cn/tpl/public/js/eele/base64.js?v=1.1 could save 346B (31% reduction) after compression.

ecust.edu.cn Desktop Resource Breakdown

Total Resources19
Number of Hosts1
Static Resources16
JavaScript Resources6

ecust.edu.cn mobile page speed rank

Last tested: 2019-12-09


Mobile Speed Medium
69/100

ecust.edu.cn Mobile Speed Test Quick Summary


priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking script resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://ecust.edu.cn/tpl/mobile/tpl1/js/em_jquery.js
https://ecust.edu.cn/tpl/mobile/tpl1/js/common.js
https://ecust.edu.cn/tpl/mobile/tpl1/js/iscroll.js
https://ecust.edu.cn/tpl/mobile/tpl1/js/login.js

priority - 10Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://ecust.edu.cn/
https://ecust.edu.cn/
https://ecust.edu.cn/mobile/?q=login

priority - 3Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 32.4KiB (79% reduction).

Compressing https://ecust.edu.cn/tpl/public/images/logo_ip.png could save 27.9KiB (87% reduction).
Compressing https://ecust.edu.cn/tpl/mobile/tpl1/images/iphone_pic.jpg could save 4.5KiB (50% reduction).

ecust.edu.cn Mobile Resource Breakdown

Total Resources10
Number of Hosts1
Static Resources7
JavaScript Resources4

ecust.edu.cn mobile page usability

Last tested: 2019-12-09


Mobile Usability Good
100/100

ecust.edu.cn HTML validation

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Line: 1 Column: 1 - 121
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."

CSS: “text-decoration”: “underlined” is not a “color” value.

Line: 56 Column: 28 - 37
"...ecoration:underlined; colo..."

CSS: “text-align”: Parse Error.

Line: 68 Column: - 15
"... h3{ text-align:; font-size:16..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 614 Column: 24 - 68
"...ss="logo"><img src="/tpl/login/user/images/logo.png" /></div>..." Line: 630 Column: 30 - 77
"...lass="ep"><img src="/tpl/login/user/images/pushpic.png" /></div>..." Line: 645 Column: 50 - 93
"...ass="ewm"><img src="/tpl/login/user/images/ewm.png" /></div>..."

CSS: “display”: Parse Error.

Line: 629 Column: 13 - 48
"... <div class="epush" style="display:"> ..."

Stray end tag “optiom”.

Line: 683 Column: 44 - 52
"...e="0">默认风格</optiom> ..." Line: 684 Column: 43 - 51
"...ue="1">宝石蓝</optiom> ..."

End tag “form” seen, but there were open elements.

Line: 715 Column: 3 - 9
"... </div> </form> ..."

Unclosed element “div”.

Line: 662 Column: 14 - 31
"... <div class="boxc"> ..."

Cannot recover after last error. Any further errors will be ignored.

Line: 715 Column: 3 - 9
"... </div> </form> ..."

Warnings

The “type” attribute is unnecessary for JavaScript resources.

Line: 114 Column: 1 - 66
"...</style> <script type="text/javascript" src="/tpl/public/js/eele.js?V=1.1"></scri..." Line: 115 Column: 1 - 67
"...</script> <script type="text/javascript" src="/tpl/public/js/url_control.js"></scri..." Line: 116 Column: 1 - 31
"...</script> <script type="text/javascript"> eele...."

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ecust.edu.cn Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


ecust.edu.cn TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.