dsu.ac.kr website information.
dsu.ac.kr domain name is registered by .KR top-level domain registry. See the other sites registred in .KR domain zone.
Following name servers are specified for dsu.ac.kr domain:
- ns2.dsu.ac.kr
- ns1.dsu.ac.kr
and probably website dsu.ac.kr is hosted by CLOUDFLARENET - Cloudflare, Inc., US web hosting company. Check the complete list of other most popular websites hosted by CLOUDFLARENET - Cloudflare, Inc., US hosting company.
According to Alexa traffic rank the highest website dsu.ac.kr position was 14396 (in the world). The lowest Alexa rank position was 987214. Now website dsu.ac.kr ranked in Alexa database as number 377667 (in the world).
Website dsu.ac.kr Desktop speed measurement score (29/100) is better than the results of 7.9% of other sites shows that the page desktop performance can be improved.
dsu.ac.kr Mobile usability score (60/100) is better than the results of 3.95% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of dsu.ac.kr (39/100) is better than the results of 17.83% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Nov-27-2024 | N/A | N/A |
| Nov-26-2024 | 377,667 | -7,618 |
| Nov-25-2024 | 370,049 | -3,048 |
| Nov-24-2024 | 367,001 | -2,956 |
| Nov-23-2024 | 364,045 | -1,226 |
| Nov-22-2024 | 362,819 | -4,005 |
| Nov-21-2024 | 358,814 | 4,911 |
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dsu.ac.kr Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
dsu.ac.kr whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
dsu.ac.kr server information
dsu.ac.kr desktop page speed rank
Last tested: 2019-10-11
Desktop Speed
Bad
29/100
dsu.ac.kr Desktop Speed Test Quick Summary
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priority - 59 Enable compression
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priority - 31 Leverage browser caching
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priority - 13 Avoid landing page redirects
Your page has 4 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
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http://www.dsu.ac.kr/
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https://www.dsu.ac.kr/kr
https://www.dsu.ac.kr/kr/
priority - 9 Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
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priority - 2 Eliminate 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.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Optimize CSS Delivery of the following:
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priority - 2 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
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priority - 1 Reduce server response time
In our test, your server responded in 0.33 seconds.
There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
priority - 0 Minify 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 2.1KiB (12% reduction).
Minifying https://www.dsu.ac.kr/kr/ could save 2.1KiB (12% reduction) after compression.
dsu.ac.kr Desktop Resources
| Total Resources | 91 |
| Number of Hosts | 5 |
| Static Resources | 68 |
| JavaScript Resources | 13 |
| CSS Resources | 14 |
dsu.ac.kr Desktop Resource Breakdown
dsu.ac.kr mobile page speed rank
Last tested: 2017-05-27
Mobile Speed
Bad
39/100
dsu.ac.kr Mobile Speed Test Quick Summary
priority - 54 Leverage 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://www.dsu.ac.kr/cms/img/bot_newbanner08.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/bot_newbanner09.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/bot_newbanner10.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/bot_newbanner11.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/bot_quick_banner01.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/bot_quick_banner02.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/bot_quick_banner03.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/bot_quick_banner04.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/bot_quick_banner05.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/m_banner_hosp_new.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/m_banner_sbox2.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/m_banner_sbox2_20170216.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/mbanner_logsyst1.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/mbanner_logsyst2.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/top_bt1.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/top_bt2.gif (expiration not specified)
http://www.dsu.ac.kr/cms/img/top_bt3.gif (expiration not specified)
http://www.dsu.ac.kr/cms/layouts/sonetto_main/images/bg_main.png (expiration not specified)
http://www.dsu.ac.kr/cms/layouts/sonetto_main/images/dot_bar.gif (expiration not specified)
http://www.dsu.ac.kr/cms/layouts/sonetto_main/images/gnb_shadow.png (expiration not specified)
http://www.dsu.ac.kr/cms/layouts/sonetto_main/images/icon_search.gif (expiration not specified)
http://www.dsu.ac.kr/cms/layouts/sonetto_main/images/sns_blog.gif (expiration not specified)
http://www.dsu.ac.kr/cms/layouts/sonetto_main/images/sns_facebook.gif (expiration not specified)
http://www.dsu.ac.kr/cms/layouts/sonetto_main/images/sns_twitter.gif (expiration not specified)
http://www.dsu.ac.kr/cms/layouts/sonetto_main/js/b…r/images/bx_loader.gif (expiration not specified)
http://www.dsu.ac.kr/cms/modules/document/tpl/icons/file.gif (expiration not specified)
http://www.dsu.ac.kr/cms/widgets/grBanner/skins/So…s/images/bx_loader.gif (expiration not specified)
http://www.dsu.ac.kr/cms/widgets/grBanner/skins/So…/js/images/control.png (expiration not specified)
http://www.dsu.ac.kr/cms/widgets/sonetto_content/skins/default/img/dot.gif (expiration not specified)
http://www.dsu.ac.kr/cms/widgets/sonetto_content/skins/default/img/more.gif (expiration not specified)
priority - 38 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 369.3KiB (62% reduction).
Compressing http://www.dsu.ac.kr/cms/files/attach/images/1078/…106fb5e43c8802ceae.jpg could save 233.4KiB (64% reduction).
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Compressing http://www.dsu.ac.kr/cms/files/attach/filebox/700/308/308700.gif could save 1.3KiB (15% reduction).
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Compressing http://www.dsu.ac.kr/cms/files/attach/images/1078/…2db7fa5e84f5b718c7.png could save 1.2KiB (34% reduction).
Compressing http://www.dsu.ac.kr/cms/img/bot_new_box04.gif could save 1.2KiB (39% reduction).
Compressing http://www.dsu.ac.kr/cms/img/bot_box_banner06.gif could save 1.1KiB (69% reduction).
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Compressing http://www.dsu.ac.kr/cms/img/m_banner_sbox2.gif could save 1.1KiB (50% reduction).
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Compressing http://www.dsu.ac.kr/cms/img/bot_box_banner01.gif could save 1.1KiB (64% reduction).
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Compressing http://www.dsu.ac.kr/cms/img/bot_new_boxrine02.gif could save 1.1KiB (91% reduction).
Compressing http://www.dsu.ac.kr/cms/img/bot_box_banner05.gif could save 1.1KiB (57% reduction).
Compressing http://www.dsu.ac.kr/cms/layouts/sonetto_main/images/icon_search.gif could save 1.1KiB (71% reduction).
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Compressing http://www.dsu.ac.kr/cms/img/bot_newbanner01_1.gif could save 1KiB (65% reduction).
Compressing http://www.dsu.ac.kr/cms/img/bot_box_banner01s3.gif could save 1KiB (62% reduction).
Compressing http://www.dsu.ac.kr/cms/img/bot_quick_banner05.gif could save 1KiB (72% reduction).
Compressing http://www.dsu.ac.kr/cms/layouts/sonetto_main/images/sns_blog.gif could save 1KiB (55% reduction).
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Compressing http://www.dsu.ac.kr/cms/img/bot_quick_banner03.gif could save 1KiB (72% reduction).
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Compressing http://www.dsu.ac.kr/cms/img/top_bt1.gif could save 1KiB (85% reduction).
Compressing http://www.dsu.ac.kr/cms/img/bot_newbanner07.gif could save 1KiB (67% reduction).
Compressing http://www.dsu.ac.kr/cms/img/bot_newbanner09.gif could save 1KiB (64% reduction).
Compressing http://www.dsu.ac.kr/cms/layouts/sonetto_main/images/sns_facebook.gif could save 1KiB (51% reduction).
Compressing http://www.dsu.ac.kr/cms/img/top_bt2.gif could save 1KiB (82% reduction).
Compressing http://www.dsu.ac.kr/cms/layouts/sonetto_main/images/sns_twitter.gif could save 1KiB (52% reduction).
Compressing http://www.dsu.ac.kr/cms/img/bot_newbanner08.gif could save 1KiB (72% reduction).
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Compressing http://www.dsu.ac.kr/cms/img/bot_quick_banner01.gif could save 1,023B (70% reduction).
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Compressing http://www.dsu.ac.kr/cms/img/mbanner_logsyst2.gif could save 787B (21% reduction).
priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 9 blocking script resources and 9 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
http://www.dsu.ac.kr/cms/common/js/jquery.min.js?20141230140148
http://www.dsu.ac.kr/cms/common/js/jquery.min.js?20141230140148
http://www.dsu.ac.kr/cms/common/js/xe.min.js?20150121102158
http://www.dsu.ac.kr/cms/common/js/x.min.js?20150121102137
http://www.dsu.ac.kr/cms/addons/popup_opener/jquer….4.3.js?20141230135901
http://www.dsu.ac.kr/cms/layouts/sonetto_main/js/common.js?20141111165730
http://www.dsu.ac.kr/cms/layouts/sonetto_main/js/b….min.js?20140620145821
http://www.dsu.ac.kr/cms/widgets/sonetto_content/s…dget.js?20140519175435
http://www.dsu.ac.kr/cms/widgets/grBanner/skins/So….min.js?20140519175437
http://www.dsu.ac.kr/cms/common/js/jquery.min.js?20141230140148
http://www.dsu.ac.kr/cms/common/js/xe.min.js?20150121102158
http://www.dsu.ac.kr/cms/common/js/x.min.js?20150121102137
http://www.dsu.ac.kr/cms/addons/popup_opener/jquer….4.3.js?20141230135901
http://www.dsu.ac.kr/cms/layouts/sonetto_main/js/common.js?20141111165730
http://www.dsu.ac.kr/cms/layouts/sonetto_main/js/b….min.js?20140620145821
http://www.dsu.ac.kr/cms/widgets/sonetto_content/s…dget.js?20140519175435
http://www.dsu.ac.kr/cms/widgets/grBanner/skins/So….min.js?20140519175437
Optimize CSS Delivery of the following:
http://www.dsu.ac.kr/cms/common/css/xe.min.css?20161011180036
http://www.dsu.ac.kr/cms/addons/popup_opener/popup…ner.css?20161011180036
http://www.dsu.ac.kr/cms/addons/oembed/jquery.oembed.min.css?20161011180037
http://www.dsu.ac.kr/cms/layouts/sonetto_main/css/layout.css?20170310165920
http://www.dsu.ac.kr/cms/layouts/sonetto_main/js/b…der.css?20140620145820
http://www.dsu.ac.kr/cms/modules/editor/styles/def…yle.css?20141230140410
http://www.dsu.ac.kr/cms/widgets/sonetto_content/s…get.css?20140818113904
http://www.dsu.ac.kr/cms/widgetstyles/sonetto/style.css?20140623171226
http://www.dsu.ac.kr/cms/widgets/grBanner/skins/So…der.css?20140519175437
http://www.dsu.ac.kr/cms/addons/popup_opener/popup…ner.css?20161011180036
http://www.dsu.ac.kr/cms/addons/oembed/jquery.oembed.min.css?20161011180037
http://www.dsu.ac.kr/cms/layouts/sonetto_main/css/layout.css?20170310165920
http://www.dsu.ac.kr/cms/layouts/sonetto_main/js/b…der.css?20140620145820
http://www.dsu.ac.kr/cms/modules/editor/styles/def…yle.css?20141230140410
http://www.dsu.ac.kr/cms/widgets/sonetto_content/s…get.css?20140818113904
http://www.dsu.ac.kr/cms/widgetstyles/sonetto/style.css?20140623171226
http://www.dsu.ac.kr/cms/widgets/grBanner/skins/So…der.css?20140519175437
priority - 27 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 261.8KiB (71% reduction).
Compressing http://www.dsu.ac.kr/cms/ could save 61.4KiB (83% reduction).
Compressing http://www.dsu.ac.kr/cms/common/js/jquery.min.js?20141230140148 could save 57.5KiB (64% reduction).
Compressing http://www.dsu.ac.kr/cms/common/js/xe.min.js?20150121102158 could save 29.5KiB (63% reduction).
Compressing http://www.dsu.ac.kr/cms/addons/oembed/jquery.oembed.min.js?20150317162408 could save 23.3KiB (69% reduction).
Compressing http://www.dsu.ac.kr/cms/layouts/sonetto_main/js/b….min.js?20140620145821 could save 13.6KiB (71% reduction).
Compressing http://www.dsu.ac.kr/cms/widgets/grBanner/skins/So….min.js?20140519175437 could save 13.6KiB (71% reduction).
Compressing http://www.dsu.ac.kr/cms/layouts/sonetto_main/css/layout.css?20170310165920 could save 13KiB (76% reduction).
Compressing http://www.dsu.ac.kr/cms/widgets/sonetto_content/s…get.css?20140818113904 could save 12.9KiB (82% reduction).
Compressing http://www.dsu.ac.kr/cms/common/js/x.min.js?20150121102137 could save 9KiB (72% reduction).
Compressing http://www.dsu.ac.kr/cms/addons/oembed/jquery.oembed.min.css?20161011180037 could save 5KiB (72% reduction).
Compressing http://www.dsu.ac.kr/cms/addons/captcha/captcha.min.js?20150121101934 could save 4.9KiB (68% reduction).
Compressing http://www.dsu.ac.kr/cms/common/css/xe.min.css?20161011180036 could save 3.2KiB (65% reduction).
Compressing http://www.dsu.ac.kr/cms/addons/popup_opener/jquer….4.3.js?20141230135901 could save 3.1KiB (70% reduction).
Compressing http://www.dsu.ac.kr/cms/layouts/sonetto_main/js/b…der.css?20140620145820 could save 3KiB (73% reduction).
Compressing http://www.dsu.ac.kr/cms/widgets/grBanner/skins/So…der.css?20140519175437 could save 2.9KiB (72% reduction).
Compressing http://www.dsu.ac.kr/cms/addons/popup_opener/popup…ner.css?20161011180036 could save 1.7KiB (76% reduction).
Compressing http://www.dsu.ac.kr/cms/widgets/sonetto_content/s…dget.js?20140519175435 could save 1.3KiB (73% reduction).
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priority - 19 Avoid landing page redirects
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priority - 2 Minify HTML
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priority - 1 Reduce server response time
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dsu.ac.kr Mobile Resources
| Total Resources | 97 |
| Number of Hosts | 2 |
| Static Resources | 72 |
| JavaScript Resources | 12 |
| CSS Resources | 9 |
dsu.ac.kr Mobile Resource Breakdown
dsu.ac.kr mobile page usability
Last tested: 2017-05-27
Mobile Usability
Bad
60/100
dsu.ac.kr Mobile Usability Test Quick Summary
priority - 40 Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.
The following text fragments have a small font size. Increase the font size to make them more legible.
로그인 renders only 4 pixels tall (11 CSS pixels).대학ㆍ대학원 and 5 others render only 6 pixels tall (15 CSS pixels).장학/학자금 and 3 others render only 7 pixels tall (17 CSS pixels).동신대 언어치료학과 김성태 교수 연... renders only 6 pixels tall (15 CSS pixels).동신대 언어치료학과 김성태…17 한국음성학회 학... and 17 others render only 5 pixels tall (12 CSS pixels).2017-05-25 and 17 others render only 5 pixels tall (12 CSS pixels).개교30주년기념 행복나눔 음악회 ... renders only 5 pixels tall (12 CSS pixels).취업뉴스 renders only 7 pixels tall (17 CSS pixels).HOMEPAGE renders only 7 pixels tall (18 CSS pixels).기초교양대학 renders only 5 pixels tall (12 CSS pixels).인문사회과학대학 and 5 others render only 5 pixels tall (12 CSS pixels).에너지융합대학 renders only 5 pixels tall (12 CSS pixels).에너지시스템경영공학전공 and 51 others render only 5 pixels tall (12 CSS pixels).에너지전기공학부 and 2 others render only 5 pixels tall (12 CSS pixels).- and 7 others render only 5 pixels tall (12 CSS pixels).개인정보처리방침 renders only 5 pixels tall (12 CSS pixels).사이버안전교육 and 6 others render only 5 pixels tall (12 CSS pixels).(58245) 전라남도 나…. 061-330-2909 and 1 others render only 5 pixels tall (12 CSS pixels).1일 동안 다시보지 않기 renders only 5 pixels tall (12 CSS pixels).priority - 16 Size 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
<input id="search" type="text" name="is_keyword" class="iText"> is close to 1 other tap targets.The tap target
<a href="http://www.dsu…emberLoginForm">로그인</a> is close to 2 other tap targets.The tap target
<a href="https://www.fa….com/dongshinu"></a> and 5 others are close to other tap targets.The tap target
<a href="http://www.dsu…ms/sub03010000" class="nav1st cufon">대학ㆍ대학원</a> and 3 others are close to other tap targets.The tap target
<a href="http://www.dsu…s/board_ftBW91" class="cufon">동신뉴스</a> and 3 others are close to other tap targets.The tap target
<a href="http://www.dsu…s/board_ftBW91" class="cufon">동신뉴스</a> and 3 others are close to other tap targets.The tap target
<a href="http://www.dsu….kr/cms/308746" class="title">동신대, 사회복지기관 30곳 ‘봉사터전...</a> and 16 others are close to other tap targets.The tap target
<a href="http://www.dsu…s/board_ftBW91"></a> and 1 others are close to other tap targets.The tap target
<a href="http://www.dsu….kr/cms/308705" class="title">개교30주년기념 행복나눔 음악회 ...</a> is close to 1 other tap targets.The tap target
<a href="http://www.dsu…ms/board060700" class="cufon">취업뉴스</a> is close to 1 other tap targets.The tap target
<a href="http://www.dsu…ms/board060700" class="cufon">취업뉴스</a> is close to 1 other tap targets.The tap target
<a href="https://login.…gosi_login.jsp"></a> is close to 2 other tap targets.The tap target
<a href="http://www.dsu…p20161020.html"></a> and 1 others are close to other tap targets.The tap target
<a href="http://ace.dsu.ac.kr/"></a> and 19 others are close to other tap targets.The tap target
<a href="http://archi.dsu.ac.kr/">건축공학과</a> and 48 others are close to other tap targets.The tap target
<a href="http://www.dsu…/cms/bot020100" class="cufon">정보공개</a> and 4 others are close to other tap targets.The tap target
<a href="http://www.dsu…/cms/bot020100" class="cufon">정보공개</a> and 4 others are close to other tap targets.The tap target
<input id="304907" type="checkbox"> is close to 1 other tap targets.priority - 10 Configure the viewport
Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.
Configure a viewport for this page.
priority - 3 Size 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 1,000 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
<input id="search" type="text" name="is_keyword" class="iText"> falls outside the viewport.The element
<h2>HOMEPAGE</h2> falls outside the viewport.The element
<th>대학원</th> falls outside the viewport.The element
<li>일반대학원</li> falls outside the viewport.The element
<li>사회개발대학원</li> falls outside the viewport.The element
<li>교육대학원</li> falls outside the viewport.The element
<tr>에너지전기공학부 국제어문학부</tr> falls outside the viewport.The element
<tr>- 신소재에너지전공…유아교육학과</tr> falls outside the viewport.The element
<tr>에너지응용학부</tr> falls outside the viewport.The element
<tr>- 에너지시스템경영공학전공…- 융합정보보안전공</tr> falls outside the viewport.dsu.ac.kr similar domains
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dsu.ac.kr Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
dsu.ac.kr TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.