DONGSEO.AC.KR 동서대학교

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dongseo.ac.kr website information.

dongseo.ac.kr domain name is registered by .KR top-level domain registry. See the other sites registred in .KR domain zone.

No name server records were found.

and probably website dongseo.ac.kr is hosted by GOOGLE-PRIVATE-CLOUD - Google LLC, US web hosting company. Check the complete list of other most popular websites hosted by GOOGLE-PRIVATE-CLOUD - Google LLC, US hosting company.

According to Alexa traffic rank the highest website dongseo.ac.kr position was 19707 (in the world). The lowest Alexa rank position was 973612. Now website dongseo.ac.kr ranked in Alexa database as number 107468 (in the world).

Website dongseo.ac.kr Desktop speed measurement score (24/100) is better than the results of 5.61% of other sites shows that the page desktop performance can be improved.

dongseo.ac.kr Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of dongseo.ac.kr (18/100) is better than the results of 3.73% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-15-2024 107,468301
Nov-14-2024 107,769-2,599
Nov-13-2024 105,1700
Nov-12-2024 105,1700
Nov-11-2024 105,1700
Nov-10-2024 105,170925
Nov-09-2024 106,095346

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dongseo.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.


dongseo.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.

dongseo.ac.kr server information

Servers Location

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dongseo.ac.kr desktop page speed rank

Last tested: 2018-12-11

Desktop Speed Bad
24/100

dongseo.ac.kr Desktop Speed Test Quick Summary


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priority - 44 Leverage browser caching

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http://www.dongseo.ac.kr/kr/_Img/sprite_logo.png (expiration not specified)
http://www.dongseo.ac.kr/kr/_Js/ajax-loader.gif (expiration not specified)
http://www.dongseo.ac.kr/kr/_Js/slick.js (expiration not specified)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 14 Reduce server response time

In our test, your server responded in 1.6 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 - 12 Minify 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 112.8KiB (33% reduction).

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priority - 3 Avoid landing page redirects

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

http://dongseo.ac.kr/
http://www.dongseo.ac.kr/
http://www.dongseo.ac.kr/kr/

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:

http://www.dongseo.ac.kr/_Css/webfont.css

priority - 0 Minify 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 3.8KiB (18% reduction).

Minifying http://www.dongseo.ac.kr/_Css/common.css could save 1.7KiB (14% reduction).
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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 2.5KiB (12% reduction).

Minifying http://www.dongseo.ac.kr/kr/ could save 2.5KiB (12% reduction) after compression.

dongseo.ac.kr Desktop Resources

Total Resources113
Number of Hosts5
Static Resources91
JavaScript Resources13
CSS Resources18

dongseo.ac.kr Desktop Resource Breakdown

dongseo.ac.kr mobile page speed rank

Last tested: 2018-12-11

Mobile Speed Bad
18/100

dongseo.ac.kr Mobile Speed Test Quick Summary


priority - 164 Optimize images

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

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priority - 65 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.

Leverage browser caching for the following cacheable resources:

http://www.dongseo.ac.kr/_Data/Banner/20ef04160417adb97422d37e891f087b.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Banner/57976e23222a0d5c7222198afbb8a91c.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Banner/657739f7e07ed121fb6588db8bda529d.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Banner/8066262439692e426ce85b70f3f51201.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Banner/8ea988cb701cea54dbba998fa7f15c79.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Banner/9aad62ee8e6c0c5265ae6ef95e7509d1.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Banner/a176dddc64355a2d8143a32e90bc1e6a.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Banner/d31d881e3836421cb3989c71485fad68.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Board/_thumb/th_353…f0ad47c7c132f9de59.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Board/_thumb/th_353…524c2e2a6491175429.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Board/_thumb/th_353…d99f076b12369cef90.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Board/_thumb/th_353…a83e5db6034f3ea214.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Board/_thumb/th_353…cc11b3f75aa849fbae.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Board/_thumb/th_353…a8fe5225506f2f1ba6.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Board/_thumb/th_353…139f3a7ad0b8fbd4cd.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Board/_thumb/th_353…6a2393f7f26da64cce.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Board/_thumb/th_353…c4ab2008f414b501e8.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Board/_thumb/th_353…4656705bf3b5f2ddd9.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Board/_thumb/th_353…343007f0dd078e29b8.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Data/Board/_thumb/th_353…ac5a60ea7a24378242.jpg (expiration not specified)
http://www.dongseo.ac.kr/_Img/Board/ico_new.png (expiration not specified)
http://www.dongseo.ac.kr/_Img/Common/logo.png (expiration not specified)
http://www.dongseo.ac.kr/_Img/Common/mlogo.png (expiration not specified)
http://www.dongseo.ac.kr/_Js/common.js (expiration not specified)
http://www.dongseo.ac.kr/_Js/formcheck.js (expiration not specified)
http://www.dongseo.ac.kr/_Js/jquery-1.11.3.min.js (expiration not specified)
http://www.dongseo.ac.kr/_Js/jquery/jquery.cs_tab.js (expiration not specified)
http://www.dongseo.ac.kr/_Js/jquery/owl.carousel.js (expiration not specified)
http://www.dongseo.ac.kr/_Js/plugin/jquery.rwdImageMaps.js (expiration not specified)
http://www.dongseo.ac.kr/_Js/prgr/facebook.js (expiration not specified)
http://www.dongseo.ac.kr/_Js/userfunc.js (expiration not specified)
http://www.dongseo.ac.kr/_Template/Footer/footer-full/_Img/flogo.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Footer/footer-full/_Img/footer_ico01.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Footer/footer-full/_Img/footer_ico02.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Footer/footer-full/_Img/footer_ico03.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Footer/footer-full/_Img/footer_top.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Footer/footer-f…/fquick_bg_sel_arr.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Gnavi/gnavi-bg/_Img/gnavi_ico.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Gnavi/gnavi-bg/_Img/qlnk_ico.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Header/header-default/script.js (expiration not specified)
http://www.dongseo.ac.kr/_Template/Layout/layout-default/_Js/common.js (expiration not specified)
http://www.dongseo.ac.kr/_Template/Layout/layout-default/_Js/layout_main.js (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/banner_ctrl.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/blog_label.gif (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/board_more.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_icon01.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_icon02.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_icon03.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_icon04.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_icon05.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_icon06.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_icon07.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_icon08.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_icon09.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_icon10.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_icon11.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_icon12.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_icon13.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_next.gif (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/cyber_prev.gif (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/date_ico.gif (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/fb_label.gif (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/mbanner_ctrl.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/mvis_ctrl_btns.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/news_bg.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/news_next.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/news_prev.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/pop_logo.gif (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/popup_ctrl.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/quick_ico01.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/quick_ico02.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/quick_ico03.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/quick_ico04.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/sch_line.png (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/sns_blog.gif (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/sns_blog2.gif (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/sns_fb.gif (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/sns_insta.gif (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/sns_youtube.gif (expiration not specified)
http://www.dongseo.ac.kr/_Template/Main/demo/_Img/youtube_label.gif (expiration not specified)
http://www.dongseo.ac.kr/kr/_Img//main_15293005820.jpg (expiration not specified)
http://www.dongseo.ac.kr/kr/_Img//main_15365611960.jpg (expiration not specified)
http://www.dongseo.ac.kr/kr/_Img//main_15432202300.jpg (expiration not specified)
http://www.dongseo.ac.kr/kr/_Img/sprite_logo.png (expiration not specified)
http://www.dongseo.ac.kr/kr/_Js/ajax-loader.gif (expiration not specified)
http://www.dongseo.ac.kr/kr/_Js/slick.js (expiration not specified)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 63 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 613.9KiB (77% reduction).

Compressing http://www.dongseo.ac.kr/kr/_Css/content.css could save 133.3KiB (84% reduction).
Compressing http://www.dongseo.ac.kr/kr/_Js/slick.js could save 68.3KiB (82% reduction).
Compressing http://www.dongseo.ac.kr/_Js/jquery-1.11.3.min.js could save 61.2KiB (65% reduction).
Compressing http://www.dongseo.ac.kr/_Js/jquery/owl.carousel.js could save 60.5KiB (77% reduction).
Compressing http://www.dongseo.ac.kr/_Css/style.default.css could save 39.6KiB (79% reduction).
Compressing http://www.dongseo.ac.kr/_Js/common.js could save 37.2KiB (69% reduction).
Compressing http://www.dongseo.ac.kr/_Css/template/tpl-main-demo.css could save 33.1KiB (84% reduction).
Compressing http://www.dongseo.ac.kr/_Js/userfunc.js could save 28.5KiB (73% reduction).
Compressing http://www.dongseo.ac.kr/_Js/formcheck.js could save 27.5KiB (77% reduction).
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Compressing http://www.dongseo.ac.kr/_Css/style.common.css could save 21.9KiB (79% reduction).
Compressing http://www.dongseo.ac.kr/_Js/jquery/jquery.cs_tab.js could save 20.2KiB (84% reduction).
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priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 9 blocking script resources and 16 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.dongseo.ac.kr/_Js/jquery-1.11.3.min.js
http://www.dongseo.ac.kr/_Js/common.js
http://www.dongseo.ac.kr/_Js/formcheck.js
http://www.dongseo.ac.kr/_Js/userfunc.js
http://www.dongseo.ac.kr/_Template/Layout/layout-default/_Js/common.js
http://www.dongseo.ac.kr/_Template/Layout/layout-default/_Js/layout_main.js
http://www.dongseo.ac.kr/_Js/jquery/jquery.cs_tab.js
http://www.dongseo.ac.kr/_Js/plugin/jquery.rwdImageMaps.js
http://www.dongseo.ac.kr/_Template/Header/header-default/script.js

Optimize CSS Delivery of the following:

http://www.dongseo.ac.kr/_Css/webfont.css
http://www.dongseo.ac.kr/_Css/common.css
http://www.dongseo.ac.kr/_Css/style.common.css
http://www.dongseo.ac.kr/_Css/style.default.css
http://www.dongseo.ac.kr/_Css/style.default.dpt.css
http://www.dongseo.ac.kr/_Js/jquery/owl.carousel.css
http://www.dongseo.ac.kr/_Css/template/rspnsv01.css
http://www.dongseo.ac.kr/_Template/Layout/layout-default/_Css/common.css
http://www.dongseo.ac.kr/_Css/tpl.pagecharge.css
http://www.dongseo.ac.kr/_Css/tpl.twidepop.css
http://www.dongseo.ac.kr/_Template/Layout/layout-default/_Css/layout.css
http://www.dongseo.ac.kr/_Css/template/tpl-main-demo.css
http://www.dongseo.ac.kr/kr/_Css/common.css
http://www.dongseo.ac.kr/kr/_Css/content.css
http://cdn.rawgit.com/hiun/NanumSquare/master/nanumsquare.css
http://fonts.googleapis.com/earlyaccess/nanummyeongjo.css

priority - 20 Reduce server response time

In our test, your server responded in 1.5 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 - 12 Minify 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 112.8KiB (33% reduction).

Minifying http://www.dongseo.ac.kr/kr/_Js/slick.js could save 32.7KiB (40% reduction).
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priority - 10 Avoid 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://dongseo.ac.kr/
http://www.dongseo.ac.kr/
http://www.dongseo.ac.kr/kr/

priority - 0 Minify 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 3.8KiB (18% reduction).

Minifying http://www.dongseo.ac.kr/_Css/common.css could save 1.7KiB (14% reduction).
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Minifying http://www.dongseo.ac.kr/kr/_Js/slick.css could save 386B (23% reduction).

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 2.5KiB (12% reduction).

Minifying http://www.dongseo.ac.kr/kr/ could save 2.5KiB (12% reduction) after compression.

dongseo.ac.kr Mobile Resources

Total Resources111
Number of Hosts5
Static Resources89
JavaScript Resources13
CSS Resources18

dongseo.ac.kr Mobile Resource Breakdown

dongseo.ac.kr mobile page usability

Last tested: 2018-12-11

Mobile Usability Good
99/100

dongseo.ac.kr Mobile Usability Test Quick Summary


priority - 1 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 <a id="gbt-link3" href="http://www.don…tour/tour.html" class="gbt gbt-link3">VR-Map</a> is close to 1 other tap targets.

The tap target <a href="#sel-lang">Language</a> and 1 others are close to other tap targets.

The tap target <button type="button" class="owl-dot active"></button> is close to 1 other tap targets.

The tap target <button type="button" class="owl-dot"></button> and 2 others are close to other tap targets.

The tap target <a href="/kr/index.php?pCode=MN2000192" class="btn-more">MORE</a> is close to 1 other tap targets.

The tap target <button type="button" class="btn-prev">이전보기</button> is close to 2 other tap targets.
The tap target <button type="button" class="btn-next">다음보기</button> is close to 1 other tap targets.
The tap target <button type="button" class="btn-next">다음보기</button> is close to 1 other tap targets.
The tap target <ul class="owl-carousel o…eme owl-loaded">IT서비스대관시설 이용안내…국제교류센터prevnext</ul> and 3 others are close to other tap targets.

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dongseo.ac.kr TRACEROUTE

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