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DLUFL.EDU.CN 大连外国语大学 | Dalian University of Foreign Languages

dlufl.edu.cn Website Information

Daily Unique Visits: 15,198

Daily Page Views: 91,188

Income Per Day: $182

Estimated Value: $131,040

This website is located in Unknown Zone and is using following IP address no. See the complete list of popular websites hosted in Unknown Zone.

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

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

  • no

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 dlufl.edu.cn position in Alexa rank database was 6802 and the lowest rank position was 971456. Current position of dlufl.edu.cn in Alexa rank database is 94368.

Desktop speed score of dlufl.edu.cn (63/100) is better than the results of 39.87% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of dlufl.edu.cn (94/100) is better than the results of 36.81% of other sites and means that the page is mobile-friendly.

Mobile speed score of dlufl.edu.cn (21/100) is better than the results of 4.9% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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dlufl.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.

dlufl.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.

dlufl.edu.cn server information

Servers Location

dlufl.edu.cn desktop page speed rank

Last tested: 2015-12-15

Desktop Speed Bad
63/100

dlufl.edu.cn Desktop Speed Test Quick Summary


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priority - 18Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

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http://dlufl.edu.cn/images/20140227/dcp.png (expiration not specified)
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http://dlufl.edu.cn/js/20140227/pngfix.js (expiration not specified)
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http://dlufl.edu.cn/js/20140411/nav/navbg-active.png (expiration not specified)
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http://file.dlufl.edu.cn/www.dlufl.edu.cn/zbbanner…872dc2134a136db80f.jpg (expiration not specified)
http://file.dlufl.edu.cn/www.dlufl.edu.cn/zt/2014-…9cc324f8698c237284.jpg (expiration not specified)
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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

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http://dlufl.edu.cn/js/20140227/jquery-1.6.2.min.js
http://dlufl.edu.cn/js/20140227/pngfix.js
http://dlufl.edu.cn/js/20140227/bannershow.js

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http://dlufl.edu.cn/images/20140410/style.css?v2
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priority - 7Enable compression

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priority - 0Minify JavaScript

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priority - 0Minify CSS

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dlufl.edu.cn Desktop Resource Breakdown

Total Resources38
Number of Hosts2
Static Resources36
JavaScript Resources3
CSS Resources2

dlufl.edu.cn mobile page speed rank

Last tested: 2019-10-26

Mobile Speed Bad
21/100

dlufl.edu.cn Mobile Speed Test Quick Summary


priority - 335Optimize images

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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

http://dlufl.edu.cn/css/20181016/bootstrap.min.css

priority - 1Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://dlufl.edu.cn/fonts/20181016/glyphicons-halflings-regular.woff2 (expiration not specified)

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 885B (18% reduction).

Minifying http://dlufl.edu.cn/css/20181016/style.css could save 613B (21% reduction) after compression.
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dlufl.edu.cn Mobile Resource Breakdown

Total Resources46
Number of Hosts3
Static Resources45
JavaScript Resources4
CSS Resources3

dlufl.edu.cn mobile page usability

Last tested: 2019-10-26

Mobile Usability Good
94/100

dlufl.edu.cn Mobile Usability Test Quick Summary


priority - 5Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 496 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

The element <b class="day fz30">01</b> falls outside the viewport.
The element <b class="year">2019-08</b> falls outside the viewport.
The element <p class="mt05">大连外国语大学百味园、馨和园油烟管道清洗项目招标公告</p> falls outside the viewport.
The element <b class="day fz30">17</b> falls outside the viewport.
The element <b class="year">2019-07</b> falls outside the viewport.
The element <p class="mt05">关于申报2019年拟新增本科专业的公示</p> falls outside the viewport.
The element <div class="col-md-12 pt50">媒体大外…更多精彩推荐</div> falls outside the viewport.
The element <div class="col-md-7 mb15">中华人民共和国驻突尼斯共和国…251次</div> falls outside the viewport.
The element <div class="col-md-5">中国新闻网东方资讯：大连外国…168次</div> falls outside the viewport.
The element <img src="/images/201810…are-icon-3.png"> falls outside the viewport.

priority - 0Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="#banner" class="left carousel-control">Previous</a> and 1 others are close to other tap targets.

The tap target <a href="http://news.dl…/news68652.htm" class="img-Link">大外新闻…2019-09-11</a> is close to 1 other tap targets.

dlufl.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..."

Bad value “Pragma” for attribute “http-equiv” on element “meta”.

Line: 5 Column: 1 - 47
"...utf-8" /> <meta http-equiv="Pragma" content="no-cache" /> <meta..."

Bad value “Cache-Control” for attribute “http-equiv” on element “meta”.

Line: 6 Column: 1 - 54
"...cache" /> <meta http-equiv="Cache-Control" content="no-cache" /> <meta..."

Bad value “Expires” for attribute “http-equiv” on element “meta”.

Line: 7 Column: 1 - 41
"...cache" /> <meta http-equiv="Expires" content="0" /> <titl..."

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

Line: 20 Column: 53 - 91
"...t="_self"><img src="/images/20140227/logo.png" /></a></..." Line: 22 Column: 90 - 127
"...le="数字大外"><img src="/images/20140227/dcp.png" /></a></..." Line: 90 Column: 88 - 163
"...="_blank"><img src="/images/20140217/dwyw.png" width="110" height="20" class="text" /></a><a..." Line: 90 Column: 227 - 307
"...="_blank"><img src="/images/20140217/more-white.png" width="50" height="10" class="more" /></a></..." Line: 126 Column: 62 - 137
"...="_blank"><img src="/images/20140217/ggtz.png" width="110" height="20" class="text" /></a><a..." Line: 139 Column: 37 - 147
"...="_blank"><img src="http://file.dlufl.edu.cn/www.dlufl.edu.cn/zbbanner/2017-03-16/c00d1f056f3454d8f2a1230c59030043.png"/></a> ..." Line: 143 Column: 87 - 162
"...="_blank"><img src="/images/20140217/mtdw.png" width="110" height="20" class="text" /></a><a..." Line: 143 Column: 225 - 304
"...="_blank"><img src="/images/20140217/more-blue.png" width="50" height="11" class="more" /></a></..." Line: 156 Column: 60 - 122
"...="_blank"><img src="/images/20140217/zyzt.png" width="150" height="20" /></a></..." Line: 157 Column: 62 - 129
"...="_blank"><img src="/images/20140217/more-white.png" width="50" height="10" /></a></..." Line: 160 Column: 161 - 268
"..._blank"><img src="http://file.dlufl.edu.cn/www.dlufl.edu.cn/ycggw/2017-11-10/9aea000fcc3d0f5073459fb2fd858666.jpg"/></a> ..." Line: 163 Column: 243 - 350
"..._blank"><img src="http://file.dlufl.edu.cn/www.dlufl.edu.cn/ycggw/2017-03-14/dd4a1a3768427290f75d6ee213638f9a.jpg"/></a> ..." Line: 166 Column: 18 - 148
"...ass="img"><img src="http://file.dlufl.edu.cn/www.dlufl.edu.cn/zt/2017-10-20/d99260c68c449ba56eab44bba4f59d06.jpg" width="960" height="450" /></div>..." Line: 171 Column: 18 - 148
"...ass="img"><img src="http://file.dlufl.edu.cn/www.dlufl.edu.cn/zt/2017-11-10/3d8a69992def48a3af54c0df512a6a0b.jpg" width="960" height="450" /></div>..." Line: 176 Column: 18 - 148
"...ass="img"><img src="http://file.dlufl.edu.cn/www.dlufl.edu.cn/zt/2017-03-14/eca3503376551aa7d31e47332fb4d2e8.jpg" width="960" height="450" /></div>..." Line: 181 Column: 18 - 148
"...ass="img"><img src="http://file.dlufl.edu.cn/www.dlufl.edu.cn/zt/2017-03-13/242f8e79c8d56172df6b72af01bf8141.jpg" width="960" height="450" /></div>..." Line: 191 Column: 86 - 124
"...6044 校长信箱:<img src="/images/20130517/xzxx.gif" /></div>..."

Attribute “calss” not allowed on element “li” at this point.

Line: 54 Column: 29 - 46
"... <li calss="start"></li> ..."

Duplicate ID “ad”.

Line: 138 Column: 9 - 21
"...> <div id="ad"> ..."

Warnings

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Line: 11 Column: 1 - 92
"...t/css" /> <script type="text/javascript" language="JavaScript" src="/js/20140227/jquery-1.6.2.min.js"></scri..." Line: 12 Column: 1 - 82
"...</script> <script type="text/javascript" language="JavaScript" src="/js/20140227/pngfix.js"></scri..." Line: 13 Column: 1 - 86
"...</script> <script type="text/javascript" language="javascript" src="/js/20140227/bannershow.js"></scri..." Line: 83 Column: 7 - 59
"...iv> <script type="text/javascript" language="javascript">Init()..."

The first occurrence of ID “ad” was here.

Line: 137 Column: 9 - 21
"...> <div id="ad"> ..."

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dlufl.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.

dlufl.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.