SEJONGHAKDANG.ORG 누리-세종학당- Online Learn Korean language & Culture

sejonghakdang.org Website Information

Daily Unique Visits: 800

Daily Page Views: 1,600

Income Per Day: $5

Estimated Value: $1,200

sejonghakdang.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.

Website sejonghakdang.org is using the following name servers:

  • ns4.hosting.co.kr
  • ns1.hosting.co.kr
  • ns2.hosting.co.kr
  • ns3.hosting.co.kr

and is probably hosted by KIXS-AS-KR Korea Telecom, KR. See the full list of other websites hosted by KIXS-AS-KR Korea Telecom, KR.

The highest website sejonghakdang.org position in Alexa rank database was 21174 and the lowest rank position was 994706. Current position of sejonghakdang.org in Alexa rank database is 895865.

Desktop speed score of sejonghakdang.org (45/100) is better than the results of 19.01% of other sites and shows that the page desktop performance can be improved.

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

Mobile speed score of sejonghakdang.org (45/100) is better than the results of 25.64% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

sejonghakdang.org 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.


sejonghakdang.org 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.


Domain Name: sejonghakdang.org
Registry Domain ID: 98d437413b1043e0b28b23bba67fabf3-LROR
Registrar WHOIS Server: http://whois.hosting.kr
Registrar URL: http://www.hosting.kr
Updated Date: 2024-11-06T17:06:46Z
Creation Date: 2009-09-25T06:11:32Z
Registry Expiry Date: 2024-09-25T06:11:32Z
Registrar: Megazone Corp., dba HOSTING.KR
Registrar IANA ID: 1489
Registrar Abuse Contact Email: abuse@hosting.kr
Registrar Abuse Contact Phone: +822.21092521
Domain Status: clientHold https://icann.org/epp#clientHold
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: redemptionPeriod https://icann.org/epp#redemptionPeriod
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Ministry of Culture
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: National Library of Korea Main Bldg San 60-1
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: KR
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1.hosting.co.kr
Name Server: ns2.hosting.co.kr
Name Server: ns3.hosting.co.kr
Name Server: ns4.hosting.co.kr
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-11-24T15:19:33Z

sejonghakdang.org server information

Servers Location

sejonghakdang.org desktop page speed rank

Last tested: 2015-12-29


Desktop Speed Bad
45/100

sejonghakdang.org Desktop Speed Test Quick Summary


priority - 52Enable 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 509.7KiB (74% reduction).

Compressing http://web.sejonghakdang.org/js/jquery/jquery-ui-1.8.23.custom.min.js could save 150KiB (74% reduction).
Compressing http://www.sejonghakdang.org/sjcu/home/main.do could save 63.9KiB (81% reduction).
Compressing http://web.sejonghakdang.org/js/jquery/jquery-1.7.2.min.js could save 59.7KiB (64% reduction).
Compressing http://web.sejonghakdang.org/js/lib/jquery.aos.min.js could save 40.4KiB (78% reduction).
Compressing http://web.sejonghakdang.org/common/css/www/content.css?version=0.04 could save 32.2KiB (79% reduction).
Compressing http://web.sejonghakdang.org/common/css/xcss/jquer…y-ui-1.8.23.custom.css could save 27.8KiB (81% reduction).
Compressing http://web.sejonghakdang.org/js/lib/jquery.aos.ui.min.js could save 18.9KiB (70% reduction).
Compressing http://web.sejonghakdang.org/js/lib/jquery.slides.min.js could save 17.6KiB (83% reduction).
Compressing http://www.sejonghakdang.org/common/js/functions.jsp could save 16.3KiB (77% reduction).
Compressing http://web.sejonghakdang.org/common/css/www/common.css could save 12.8KiB (76% reduction).
Compressing http://cr.acecounter.com/Web/AceCounter_AW.js?gc=B…Ncisy&rd=1451396374723 could save 11.5KiB (63% reduction).
Compressing http://web.sejonghakdang.org/common/css/www/board_style.css?version=0.03 could save 9.5KiB (76% reduction).
Compressing http://web.sejonghakdang.org/js/lib/jquery.aos.util.min.js could save 8.1KiB (65% reduction).
Compressing http://web.sejonghakdang.org/common/css/www/layout.css?version=0.04 could save 7.9KiB (78% reduction).
Compressing http://web.sejonghakdang.org/common/css/www/main.css?version=0.03 could save 6.9KiB (80% reduction).
Compressing http://web.sejonghakdang.org/js/lib/jquery.aos.i18n.ko.min.js could save 6.2KiB (78% reduction).
Compressing http://web.sejonghakdang.org/js/lib/jquery.easing.1.3.js could save 6.2KiB (75% reduction).
Compressing http://log.kcisa.kr/tag/WebNibbler_sejonghakdang_org.js could save 4KiB (62% reduction).
Compressing http://web.sejonghakdang.org/js/lib/placeholder.js could save 3.7KiB (68% reduction).
Compressing http://web.sejonghakdang.org/common/css/www/base.css?version=0.02 could save 2.6KiB (61% reduction).
Compressing http://web.sejonghakdang.org/js/lib/jquery.accordion.source.js?version=0.03 could save 2.6KiB (72% reduction).
Compressing http://web.sejonghakdang.org/common/css/www/popup.css could save 959B (60% reduction).

priority - 35Leverage 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://log.kcisa.kr/tag/WebNibbler_sejonghakdang_org.js (expiration not specified)
http://www.sejonghakdang.org/common/js/functions.jsp (expiration not specified)
http://www.google-analytics.com/analytics.js (2 hours)
http://web.sejonghakdang.org/common/css/www/base.css?version=0.02 (12 hours)
http://web.sejonghakdang.org/common/css/www/board_style.css?version=0.03 (12 hours)
http://web.sejonghakdang.org/common/css/www/common.css (12 hours)
http://web.sejonghakdang.org/common/css/www/content.css?version=0.04 (12 hours)
http://web.sejonghakdang.org/common/css/www/layout.css?version=0.04 (12 hours)
http://web.sejonghakdang.org/common/css/www/main.css?version=0.03 (12 hours)
http://web.sejonghakdang.org/common/css/www/popup.css (12 hours)
http://web.sejonghakdang.org/common/css/xcss/jquer…y-ui-1.8.23.custom.css (12 hours)
http://web.sejonghakdang.org/common/images/www/bg/address_bg.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/bg/footer_bg.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/bg/footer_line.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/bg/gnb_bg.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/bg/header_bg.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/bg/hot_bg.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/bg/language_arrow.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/bg/main_search.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/bg/mix_eb_bg.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/bg/tel_bg.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/bg/visual01.jpg (12 hours)
http://web.sejonghakdang.org/common/images/www/btn/more_btn.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/btn/next_btn.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/btn/prev_btn.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/btn/visual_btn.png (12 hours)
http://web.sejonghakdang.org/common/images/www/icon/dot01.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/icon/sns_blog.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/icon/sns_facebook.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/icon/sns_weibo.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/icon/sns_youtube.gif (12 hours)
http://web.sejonghakdang.org/common/images/www/www/icon/dot02.gif (12 hours)
http://web.sejonghakdang.org/js/jquery/jquery-1.7.2.min.js (12 hours)
http://web.sejonghakdang.org/js/jquery/jquery-ui-1.8.23.custom.min.js (12 hours)
http://web.sejonghakdang.org/js/lib/jquery.accordion.source.js?version=0.03 (12 hours)
http://web.sejonghakdang.org/js/lib/jquery.aos.i18n.ko.min.js (12 hours)
http://web.sejonghakdang.org/js/lib/jquery.aos.min.js (12 hours)
http://web.sejonghakdang.org/js/lib/jquery.aos.ui.min.js (12 hours)
http://web.sejonghakdang.org/js/lib/jquery.aos.util.min.js (12 hours)
http://web.sejonghakdang.org/js/lib/jquery.easing.1.3.js (12 hours)
http://web.sejonghakdang.org/js/lib/jquery.slides.min.js (12 hours)
http://web.sejonghakdang.org/js/lib/placeholder.js (12 hours)
http://www.sejonghakdang.org/storage/image/opencou…5nulOy6u3clkgbrsyg.jpg (12 hours)
http://www.sejonghakdang.org/storage/image/opencou…pxFur9fAndYdcqAKkh.jpg (12 hours)
http://www.sejonghakdang.org/storage/image/opencou…HfdsJeJJpnjUemrayn.JPG (12 hours)
http://www.sejonghakdang.org/storage/image/opencou…JdPWCiChUgpbxdewJc.JPG (12 hours)
http://www.sejonghakdang.org/storage/image/opencou…nQBUCdTcLB7AglykDc.JPG (12 hours)
http://www.sejonghakdang.org/storage/image/opencou…zrHfHThkJwwXivmBAd.JPG (12 hours)
http://www.sejonghakdang.org/storage/image/opencou…Ek2kJgd4jFsQIwCd2b.jpg (12 hours)
http://www.sejonghakdang.org/storage/image/opencou…zV84BCdpiNE1BpoP8l.jpg (12 hours)
http://www.sejonghakdang.org/storage/image/temp/20…uLHKdRmzaBjps7SBNG.png (12 hours)
http://www.sejonghakdang.org/storage/image/temp/20…GLjRUCHlAtfzwyFq6c.gif (12 hours)
http://www.sejonghakdang.org/storage/image/temp/20…KTjGME0P4sE8FF3E9e.png (12 hours)
http://www.sejonghakdang.org/storage/image/temp/20…j8zsDhys2s3r3HSpnF.jpg (12 hours)
http://www.sejonghakdang.org/storage/image/temp/20…xtme7NTrDhLgcsWtVw.jpg (12 hours)
http://www.sejonghakdang.org/storage/image/temp/20…uVondHoMRtUPkDwciq.png (12 hours)
http://www.sejonghakdang.org/storage/image/temp/20…MxE8kYhFccHXswSw1g.jpg (12 hours)
http://www.sejonghakdang.org/storage/image/temp/20…gpcnasulzzPhJryTyu.png (12 hours)
http://www.sejonghakdang.org/storage/image/temp/20…xKosD5sENstlXCJ9tG.jpg (12 hours)
https://www.sejonghakdang.org/common/images/www/banner01.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/banner02.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/banner03.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/banner04.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/banner05.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/banner06.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/banner07.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/banner08.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/banner09.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/banner10.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/banner11.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/btn/next02_btn.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/btn/prev02_btn.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/icon/dqcv.png (12 hours)
https://www.sejonghakdang.org/common/images/www/icon/img_opennuri.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/icon/new_icon.gif (12 hours)
https://www.sejonghakdang.org/common/images/www/logo.gif (12 hours)

priority - 23Reduce server response time

priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 11 blocking script resources and 8 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://web.sejonghakdang.org/js/jquery/jquery-1.7.2.min.js
http://web.sejonghakdang.org/js/jquery/jquery-ui-1.8.23.custom.min.js
http://web.sejonghakdang.org/js/lib/jquery.aos.i18n.ko.min.js
http://web.sejonghakdang.org/js/lib/jquery.aos.min.js
http://web.sejonghakdang.org/js/lib/jquery.aos.ui.min.js
http://web.sejonghakdang.org/js/lib/jquery.aos.util.min.js
http://web.sejonghakdang.org/js/lib/placeholder.js
http://www.sejonghakdang.org/common/js/functions.jsp
http://web.sejonghakdang.org/js/lib/jquery.slides.min.js
http://web.sejonghakdang.org/js/lib/jquery.easing.1.3.js
http://web.sejonghakdang.org/js/lib/jquery.accordion.source.js?version=0.03

Optimize CSS Delivery of the following:

http://web.sejonghakdang.org/common/css/www/base.css?version=0.02
http://web.sejonghakdang.org/common/css/www/layout.css?version=0.04
http://web.sejonghakdang.org/common/css/www/board_style.css?version=0.03
http://web.sejonghakdang.org/common/css/www/common.css
http://web.sejonghakdang.org/common/css/xcss/jquer…y-ui-1.8.23.custom.css
http://web.sejonghakdang.org/common/css/www/main.css?version=0.03
http://web.sejonghakdang.org/common/css/www/content.css?version=0.04
http://web.sejonghakdang.org/common/css/www/popup.css

priority - 3Minify 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 33.3KiB (12% reduction).

Minifying http://web.sejonghakdang.org/js/lib/jquery.slides.min.js could save 10KiB (48% reduction).
Minifying http://www.sejonghakdang.org/common/js/functions.jsp could save 7.5KiB (36% reduction).
Minifying http://web.sejonghakdang.org/js/jquery/jquery-ui-1.8.23.custom.min.js could save 5KiB (3% reduction).
Minifying http://web.sejonghakdang.org/js/lib/jquery.easing.1.3.js could save 4.6KiB (56% reduction).
Minifying http://web.sejonghakdang.org/js/lib/placeholder.js could save 1.9KiB (35% reduction).
Minifying http://log.kcisa.kr/tag/WebNibbler_sejonghakdang_org.js could save 1.7KiB (27% reduction).
Minifying http://cr.acecounter.com/Web/AceCounter_AW.js?gc=B…Ncisy&rd=1451396374723 could save 1.6KiB (9% reduction).
Minifying http://web.sejonghakdang.org/js/lib/jquery.accordion.source.js?version=0.03 could save 1.1KiB (32% reduction).

priority - 3Minify 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 29.5KiB (24% reduction).

Minifying http://web.sejonghakdang.org/common/css/www/common.css could save 11.7KiB (70% reduction).
Minifying http://web.sejonghakdang.org/common/css/xcss/jquer…y-ui-1.8.23.custom.css could save 8.7KiB (26% reduction).
Minifying http://web.sejonghakdang.org/common/css/www/content.css?version=0.04 could save 3.8KiB (10% reduction).
Minifying http://web.sejonghakdang.org/common/css/www/board_style.css?version=0.03 could save 1.9KiB (16% reduction).
Minifying http://web.sejonghakdang.org/common/css/www/layout.css?version=0.04 could save 1.3KiB (14% reduction).
Minifying http://web.sejonghakdang.org/common/css/www/main.css?version=0.03 could save 1.1KiB (13% reduction).
Minifying http://web.sejonghakdang.org/common/css/www/base.css?version=0.02 could save 957B (23% reduction).

priority - 3Avoid 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://sejonghakdang.org/
http://www.sejonghakdang.org/
http://www.sejonghakdang.org/sjcu/home/main.do

priority - 3Minify 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 28.3KiB (36% reduction).

Minifying http://www.sejonghakdang.org/sjcu/home/main.do could save 28.3KiB (36% reduction).

priority - 3Optimize images

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

Optimize the following images to reduce their size by 23.8KiB (37% reduction).

Losslessly compressing https://www.sejonghakdang.org/common/images/www/banner11.gif could save 1.8KiB (37% reduction).
Losslessly compressing https://www.sejonghakdang.org/common/images/www/banner04.gif could save 1.7KiB (37% reduction).
Losslessly compressing https://www.sejonghakdang.org/common/images/www/banner05.gif could save 1.6KiB (38% reduction).
Losslessly compressing https://www.sejonghakdang.org/common/images/www/icon/dqcv.png could save 1.6KiB (21% reduction).
Losslessly compressing https://www.sejonghakdang.org/common/images/www/banner02.gif could save 1.5KiB (57% reduction).
Losslessly compressing https://www.sejonghakdang.org/common/images/www/banner03.gif could save 1.4KiB (36% reduction).
Losslessly compressing https://www.sejonghakdang.org/common/images/www/banner10.gif could save 1.4KiB (34% reduction).
Losslessly compressing https://www.sejonghakdang.org/common/images/www/banner08.gif could save 1.4KiB (34% reduction).
Losslessly compressing https://www.sejonghakdang.org/common/images/www/banner07.gif could save 1.4KiB (35% reduction).
Losslessly compressing https://www.sejonghakdang.org/common/images/www/banner06.gif could save 1.4KiB (33% reduction).
Losslessly compressing https://www.sejonghakdang.org/common/images/www/banner09.gif could save 1.4KiB (32% reduction).
Losslessly compressing http://web.sejonghakdang.org/common/images/www/bg/gnb_bg.gif could save 1.2KiB (91% reduction).
Losslessly compressing http://web.sejonghakdang.org/common/images/www/bg/footer_line.gif could save 1.1KiB (93% reduction).
Losslessly compressing http://web.sejonghakdang.org/common/images/www/bg/tel_bg.gif could save 1.1KiB (52% reduction).
Losslessly compressing http://web.sejonghakdang.org/common/images/www/icon/sns_weibo.gif could save 1.1KiB (41% reduction).
Losslessly compressing http://web.sejonghakdang.org/common/images/www/bg/address_bg.gif could save 1.1KiB (51% reduction).
Losslessly compressing https://www.sejonghakdang.org/common/images/www/icon/img_opennuri.gif could save 1KiB (22% reduction).
Losslessly compressing http://web.sejonghakdang.org/common/images/www/bg/main_search.gif could save 676B (38% reduction).

sejonghakdang.org Desktop Resource Breakdown

Total Resources86
Number of Hosts9
Static Resources76
JavaScript Resources14
CSS Resources8

sejonghakdang.org mobile page speed rank

Last tested: 2019-11-02


Mobile Speed Bad
45/100

sejonghakdang.org Mobile Speed Test Quick Summary


priority - 88Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 15 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.ksif.or.kr/js/common/jquery.min.js
https://www.ksif.or.kr/site/ksif/kor/js/jquery.bxslider.min.js

Optimize CSS Delivery of the following:

https://www.ksif.or.kr/site/ksif/kor/css/style.css
https://www.ksif.or.kr/site/ksif/kor/css/base.css
https://www.ksif.or.kr/site/ksif/kor/css/skeleton.css
https://www.ksif.or.kr/site/ksif/kor/css/layout.css
https://www.ksif.or.kr/site/ksif/kor/css/annonce.css
https://www.ksif.or.kr/site/ksif/kor/css/biz.css
https://www.ksif.or.kr/site/ksif/kor/css/participate.css
https://www.ksif.or.kr/site/ksif/kor/css/intro.css
https://www.ksif.or.kr/site/ksif/kor/css/sub.css
https://fonts.googleapis.com/earlyaccess/notosanskr.css
https://www.ksif.or.kr/site/ksif/kor/css/sub.css?v=20170529
https://www.ksif.or.kr/site/ksif/kor/css/main.css?v=20190805
https://www.ksif.or.kr/site/ksif/kor/css/sub_layout.css?v=20170529
https://www.ksif.or.kr/site/ksif/kor/css/redesign_2019.css
https://cdn.jsdelivr.net/gh/moonspam/NanumSquare@1.0/nanumsquare.css

priority - 30Enable 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 290.9KiB (82% reduction).

Compressing https://www.ksif.or.kr/site/ksif/kor/css/redesign_2019.css could save 49.9KiB (82% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/css/layout.css could save 38KiB (81% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/css/main.css?v=20190805 could save 36.5KiB (87% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/css/intro.css could save 34.6KiB (84% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/css/annonce.css could save 27.9KiB (83% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/css/base.css could save 23.8KiB (76% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/css/biz.css could save 21.1KiB (82% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/css/participate.css could save 14.7KiB (79% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/css/sub_layout.css?v=20170529 could save 13.4KiB (81% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/css/sub.css could save 9.7KiB (79% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/css/sub.css?v=20170529 could save 9.7KiB (79% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/css/skeleton.css could save 8.2KiB (84% reduction).
Compressing http://sejonghakdang.org/mobile/sjcu/home/intro.do could save 3.2KiB (57% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/css/style.css could save 235B (56% reduction).

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://sejonghakdang.org/
http://sejonghakdang.org/sjcu/home/intro.do
http://sejonghakdang.org/mobile/sjcu/home/intro.do

priority - 4Minify 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 37.4KiB (34% reduction).

Minifying https://www.ksif.or.kr/site/ksif/kor/css/layout.css could save 13.3KiB (29% reduction).
Minifying https://www.ksif.or.kr/site/ksif/kor/css/skeleton.css could save 9.7KiB (100% reduction).
Minifying https://www.ksif.or.kr/site/ksif/kor/css/base.css could save 8.6KiB (28% reduction).
Minifying https://www.ksif.or.kr/site/ksif/kor/css/sub.css could save 2.8KiB (24% reduction).
Minifying https://www.ksif.or.kr/site/ksif/kor/css/sub.css?v=20170529 could save 2.8KiB (24% reduction).
Minifying https://www.ksif.or.kr/site/ksif/kor/css/style.css could save 175B (43% reduction).

priority - 4Optimize images

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

Optimize the following images to reduce their size by 36.6KiB (35% reduction).

Compressing https://www.ksif.or.kr/site/ksif/kor/images/renewal/bgIntroM.jpg could save 34.4KiB (37% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/images/common/ksif_logo.png could save 1.2KiB (28% reduction).
Compressing https://www.ksif.or.kr/site/ksif/kor/images/renewal/imgIntroLogo.png could save 1.1KiB (16% reduction).

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:

https://www.sejonghakdang.org/common/js/1198_Insight_WebAnalytics.js (expiration not specified)
http://www.google-analytics.com/analytics.js (2 hours)

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 (23% reduction).

Minifying http://sejonghakdang.org/mobile/sjcu/home/intro.do could save 1.2KiB (23% reduction).

sejonghakdang.org Mobile Resource Breakdown

Total Resources41
Number of Hosts9
Static Resources4
JavaScript Resources4
CSS Resources15

sejonghakdang.org mobile page usability

Last tested: 2019-11-02


Mobile Usability Good
100/100

sejonghakdang.org HTML validation

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Line: 19 Column: 1 - 65
"... follow"> <meta http-equiv="X-UA-Compatible" content="IE=edge, chrome=1" /> <meta..."

Attribute “contents” not allowed on element “meta” at this point.

Line: 21 Column: 1 - 133
"...itute" /> <meta name="description" contents="the homepage which educates the Korean language or Korean cultures as a foreign language online."> <scr..."

Element “meta” is missing one or more of the following attributes: “content”, “property”.

Line: 21 Column: 1 - 133
"...itute" /> <meta name="description" contents="the homepage which educates the Korean language or Korean cultures as a foreign language online."> <scr..."

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 111 Column: 5 - 258
"...rame> <iframe name="frameMain" id="frameMain" src="/mobile/home/main.do;jsessionid=6M3fPvxkl866hJyuXWVdW0DmQKgv21LXtrS7glBZjtYZ9ZrSMroZ1UcZ0SW11hk1.was_servlet_engine17" style="width:100%;height:0px;" frameborder="0" scrolling="yes" onload="doInitMainFrame()"></ifra..."

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 111 Column: 5 - 258
"...rame> <iframe name="frameMain" id="frameMain" src="/mobile/home/main.do;jsessionid=6M3fPvxkl866hJyuXWVdW0DmQKgv21LXtrS7glBZjtYZ9ZrSMroZ1UcZ0SW11hk1.was_servlet_engine17" style="width:100%;height:0px;" frameborder="0" scrolling="yes" onload="doInitMainFrame()"></ifra..."

sejonghakdang.org similar domains

Similar domains:
www.sejonghakdang.com
www.sejonghakdang.net
www.sejonghakdang.org
www.sejonghakdang.info
www.sejonghakdang.biz
www.sejonghakdang.us
www.sejonghakdang.mobi
www.ejonghakdang.org
www.sejonghakdang.org
www.wejonghakdang.org
www.swejonghakdang.org
www.wsejonghakdang.org
www.eejonghakdang.org
www.seejonghakdang.org
www.esejonghakdang.org
www.dejonghakdang.org
www.sdejonghakdang.org
www.dsejonghakdang.org
www.zejonghakdang.org
www.szejonghakdang.org
www.zsejonghakdang.org
www.xejonghakdang.org
www.sxejonghakdang.org
www.xsejonghakdang.org
www.aejonghakdang.org
www.saejonghakdang.org
www.asejonghakdang.org
www.sjonghakdang.org
www.swjonghakdang.org
www.sewjonghakdang.org
www.ssjonghakdang.org
www.sesjonghakdang.org
www.ssejonghakdang.org
www.sdjonghakdang.org
www.sedjonghakdang.org
www.srjonghakdang.org
www.serjonghakdang.org
www.srejonghakdang.org
www.seonghakdang.org
www.senonghakdang.org
www.sejnonghakdang.org
www.senjonghakdang.org
www.sehonghakdang.org
www.sejhonghakdang.org
www.sehjonghakdang.org
www.seuonghakdang.org
www.sejuonghakdang.org
www.seujonghakdang.org
www.seionghakdang.org
www.sejionghakdang.org
www.seijonghakdang.org
www.sekonghakdang.org
www.sejkonghakdang.org
www.sekjonghakdang.org
www.semonghakdang.org
www.sejmonghakdang.org
www.semjonghakdang.org
www.sejnghakdang.org
www.sejinghakdang.org
www.sejoinghakdang.org
www.sejknghakdang.org
www.sejoknghakdang.org
www.sejlnghakdang.org
www.sejolnghakdang.org
www.sejlonghakdang.org
www.sejpnghakdang.org
www.sejopnghakdang.org
www.sejponghakdang.org
www.sejoghakdang.org
www.sejobghakdang.org
www.sejonbghakdang.org
www.sejobnghakdang.org
www.sejohghakdang.org
www.sejonhghakdang.org
www.sejohnghakdang.org
www.sejojghakdang.org
www.sejonjghakdang.org
www.sejojnghakdang.org
www.sejomghakdang.org
www.sejonmghakdang.org
www.sejomnghakdang.org
www.sejonhakdang.org
www.sejonfhakdang.org
www.sejongfhakdang.org
www.sejonfghakdang.org
www.sejonvhakdang.org
www.sejongvhakdang.org
www.sejonvghakdang.org
www.sejonthakdang.org
www.sejongthakdang.org
www.sejontghakdang.org
www.sejonbhakdang.org
www.sejongbhakdang.org
www.sejonyhakdang.org
www.sejongyhakdang.org
www.sejonyghakdang.org
www.sejonhhakdang.org
www.sejonghhakdang.org
www.sejongakdang.org
www.sejongbakdang.org
www.sejonghbakdang.org
www.sejonggakdang.org
www.sejonghgakdang.org
www.sejongghakdang.org
www.sejongyakdang.org
www.sejonghyakdang.org
www.sejonguakdang.org
www.sejonghuakdang.org
www.sejonguhakdang.org
www.sejongjakdang.org
www.sejonghjakdang.org
www.sejongjhakdang.org
www.sejongnakdang.org
www.sejonghnakdang.org
www.sejongnhakdang.org
www.sejonghkdang.org
www.sejonghqkdang.org
www.sejonghaqkdang.org
www.sejonghqakdang.org
www.sejonghwkdang.org
www.sejonghawkdang.org
www.sejonghwakdang.org
www.sejonghskdang.org
www.sejonghaskdang.org
www.sejonghsakdang.org
www.sejonghzkdang.org
www.sejonghazkdang.org
www.sejonghzakdang.org
www.sejonghadang.org
www.sejonghajdang.org
www.sejonghakjdang.org
www.sejonghajkdang.org
www.sejonghaidang.org
www.sejonghakidang.org
www.sejonghaikdang.org
www.sejonghamdang.org
www.sejonghakmdang.org
www.sejonghamkdang.org
www.sejonghaldang.org
www.sejonghakldang.org
www.sejonghalkdang.org
www.sejonghaodang.org
www.sejonghakodang.org
www.sejonghaokdang.org
www.sejonghakang.org
www.sejonghakxang.org
www.sejonghakdxang.org
www.sejonghakxdang.org
www.sejonghaksang.org
www.sejonghakdsang.org
www.sejonghaksdang.org
www.sejonghakeang.org
www.sejonghakdeang.org
www.sejonghakedang.org
www.sejonghakrang.org
www.sejonghakdrang.org
www.sejonghakrdang.org
www.sejonghakfang.org
www.sejonghakdfang.org
www.sejonghakfdang.org
www.sejonghakcang.org
www.sejonghakdcang.org
www.sejonghakcdang.org
www.sejonghakdng.org
www.sejonghakdqng.org
www.sejonghakdaqng.org
www.sejonghakdqang.org
www.sejonghakdwng.org
www.sejonghakdawng.org
www.sejonghakdwang.org
www.sejonghakdsng.org
www.sejonghakdasng.org
www.sejonghakdzng.org
www.sejonghakdazng.org
www.sejonghakdzang.org
www.sejonghakdag.org
www.sejonghakdabg.org
www.sejonghakdanbg.org
www.sejonghakdabng.org
www.sejonghakdahg.org
www.sejonghakdanhg.org
www.sejonghakdahng.org
www.sejonghakdajg.org
www.sejonghakdanjg.org
www.sejonghakdajng.org
www.sejonghakdamg.org
www.sejonghakdanmg.org
www.sejonghakdamng.org
www.sejonghakdan.org
www.sejonghakdanf.org
www.sejonghakdangf.org
www.sejonghakdanfg.org
www.sejonghakdanv.org
www.sejonghakdangv.org
www.sejonghakdanvg.org
www.sejonghakdant.org
www.sejonghakdangt.org
www.sejonghakdantg.org
www.sejonghakdanb.org
www.sejonghakdangb.org
www.sejonghakdany.org
www.sejonghakdangy.org
www.sejonghakdanyg.org
www.sejonghakdanh.org
www.sejonghakdangh.org

sejonghakdang.org 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.


sejonghakdang.org 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.