chonbuk.ac.kr Website Information

Daily Unique Visits: 4,642

Daily Page Views: 18,568

Income Per Day: $52

Estimated Value: $28,080

This website is located in Korea and is using following IP address 210.117.191.20. See the complete list of popular websites hosted in Korea.

chonbuk.ac.kr is registered under .KR top-level domain. Please check other sites in .KR zone.

Website chonbuk.ac.kr is using the following name servers:

cbdns.chonbuk.ac.kr
cbdns2.chonbuk.ac.kr

and is probably hosted by CHONBUK-AS Chonbuk National University, KR. See the full list of other websites hosted by CHONBUK-AS Chonbuk National University, KR.

The highest website chonbuk.ac.kr position in Alexa rank database was 33661 and the lowest rank position was 973084. Current position of chonbuk.ac.kr in Alexa rank database is 270337.

Desktop speed score of chonbuk.ac.kr (46/100) is better than the results of 19.93% of other sites and shows that the page desktop performance can be improved.

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

Mobile speed score of chonbuk.ac.kr (32/100) is better than the results of 11.35% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

chonbuk.ac.kr 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.

chonbuk.ac.kr 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.

query : chonbuk.ac.kr

# KOREAN(UTF8)

도메인이름 : chonbuk.ac.kr
등록인 : 전북대학교
등록인 주소 : 전북특별자치도 전주시 덕진구 백제대로 567 전북대학교 정보혁신처
등록인 우편번호 : 54896
책임자 : 전북대학교
책임자 전자우편 : staff@jbnu.ac.kr
책임자 전화번호 : 063-270-3507
등록일 : 1993. 07. 26.
최근 정보 변경일 : 2024. 05. 20.
사용 종료일 : 2025. 10. 15.
정보공개여부 : Y
등록대행자 : (주)아이네임즈(http://www.inames.co.kr)
DNSSEC : 미서명

1차 네임서버 정보
호스트이름 : cbdns.chonbuk.ac.kr
IP 주소 : 203.254.128.11

2차 네임서버 정보
호스트이름 : cbdns2.chonbuk.ac.kr
IP 주소 : 203.254.128.12
호스트이름 : ns1.uhost.co.kr
IP 주소 : 202.31.187.220

네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.

# ENGLISH

Domain Name : chonbuk.ac.kr
Registrant : CHONBUK NATIONAL UNIVERSITY
Registrant Address : 567 Baekje-daero, 567 Baekje-daero Deokjin-gu Jeonju-si, Jeonbuk-do, KR
Registrant Zip Code : 54896
Administrative Contact(AC) : CHONBUK NATIONAL UNIVERSITY
AC E-Mail : staff@jbnu.ac.kr
AC Phone Number : 063-270-3507
Registered Date : 1993. 07. 26.
Last Updated Date : 2024. 05. 20.
Expiration Date : 2025. 10. 15.
Publishes : Y
Authorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)
DNSSEC : unsigned

Primary Name Server
Host Name : cbdns.chonbuk.ac.kr
IP Address : 203.254.128.11

Secondary Name Server
Host Name : cbdns2.chonbuk.ac.kr
IP Address : 203.254.128.12
Host Name : ns1.uhost.co.kr
IP Address : 202.31.187.220

- KISA/KRNIC WHOIS Service -

chonbuk.ac.kr server information

Servers Location

chonbuk.ac.kr desktop page speed rank

Last tested: 2015-10-08

Desktop Speed Bad

46/100

chonbuk.ac.kr Desktop Speed Test Quick Summary

priority - 54Leverage 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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priority - 45Optimize images

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priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://chonbuk.ac.kr/js/all.js
http://code.jquery.com/jquery-latest.js
http://chonbuk.ac.kr/js/main.js
http://chonbuk.ac.kr/js/rolling_img.js

Optimize CSS Delivery of the following:

http://chonbuk.ac.kr/css/base.css
http://chonbuk.ac.kr/css/common.css
http://chonbuk.ac.kr/css/main.css

priority - 10Enable compression

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priority - 5Minify JavaScript

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

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priority - 2Minify HTML

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Minify HTML for the following resources to reduce their size by 16KiB (20% reduction).

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priority - 1Reduce server response time

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 3.2KiB (14% reduction).

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chonbuk.ac.kr Desktop Resource Breakdown

Total Resources	116
Number of Hosts	5
Static Resources	108
JavaScript Resources	5
CSS Resources	3

chonbuk.ac.kr mobile page speed rank

Last tested: 2019-08-10

Mobile Speed Bad

32/100

chonbuk.ac.kr Mobile Speed Test Quick Summary

priority - 122Optimize images

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priority - 39Leverage 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.jbnu.ac.kr/amass/eng_350/_THUMB/20190614115902_85500.png (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20171130164148_26452.png (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20171201141523_84502.png (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20171203163657_60377.png (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20171203164012_63220.png (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20171203164034_49538.png (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20171203164105_53914.png (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20180102213705_90639.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20180103104854_34264.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20180116152330_12189.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20180309135821_45407.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20180314163723_50808.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20180327163304_82660.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20190102165945_48276.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20190211151906_12996.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20190319180044_31649.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20190521181407_48374.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20190521181420_95248.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20190528154224_40078.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20190528154355_33915.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/img/20190730174906_99353.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190722102425_69769.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190722102558_24370.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190722102805_80629.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190722162645_52508.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190730100408_54646.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802095407_98767.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802101004_18630.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802101249_69619.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802101402_19565.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802101708_79599.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802102113_98232.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802102250_58818.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802102447_62173.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802102549_78153.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802103037_69058.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802103259_68313.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802103514_64863.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802103717_28454.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802104006_36074.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802104112_48111.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802104230_70936.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802104425_59334.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190802160100_87928.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_143/_THUMB/20190805133201_43377.jpg (expiration not specified)
http://www.jbnu.ac.kr/amass/kor_156/_THUMB/thumnai…180919112503_62152.png (expiration not specified)
http://www.jbnu.ac.kr/crefun/popup_ext/popup20190808.png (expiration not specified)
https://pr.jbnu.ac.kr/amass/main_15/_THUMB/thumnai…190805175156_45009.jpg (expiration not specified)
https://www.jbnu.ac.kr/counter/counter_check.php (expiration not specified)
https://www.googletagmanager.com/gtag/js?id=UA-137858189-1 (15 minutes)
http://wcs.naver.net/wcslog.js (36.3 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

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

Your page has 9 blocking script resources and 12 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.jbnu.ac.kr/common/js/jquery-1.11.1.min.js
http://www.jbnu.ac.kr/common/js/jquery-migrate-1.2.1.min.js
http://www.jbnu.ac.kr/common/js/jquery-ui-1.12.1.min.js
http://www.jbnu.ac.kr/kor/js/script.mobile.js
http://www.jbnu.ac.kr/kor/js/simpleBanner.js
http://www.jbnu.ac.kr/kor/js/script.js
http://www.jbnu.ac.kr/kor/js/responsiveslides.min.js
http://www.jbnu.ac.kr/kor/js/jquery.cycle.all.js
http://www.jbnu.ac.kr/kor/js/jquery.bxslider.js

Optimize CSS Delivery of the following:

http://www.jbnu.ac.kr/common/css/jquery-ui-1.8.16.custom.css
http://www.jbnu.ac.kr/kor/css/reset.css
http://www.jbnu.ac.kr/kor/css/font.css
http://www.jbnu.ac.kr/kor/css/index.css
http://www.jbnu.ac.kr/kor/css/font-awesome.min.css
http://www.jbnu.ac.kr/kor/css/mtree.css
http://www.jbnu.ac.kr/kor/css/responsiveslides.css
http://www.jbnu.ac.kr/kor/css/gallery.theme.css
http://www.jbnu.ac.kr/common/css/common.css
http://www.jbnu.ac.kr/kor/css/responsive.css
http://www.jbnu.ac.kr/kor/css/fullscreenSlideshow.css
http://www.jbnu.ac.kr/kor/css/959.css

priority - 26Avoid 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://chonbuk.ac.kr/
http://chonbuk.ac.kr/kor/
http://www.jbnu.ac.kr/kor/

priority - 2Minify 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 15.1KiB (43% reduction).

Minifying http://www.jbnu.ac.kr/kor/js/jquery.bxslider.js could save 7KiB (50% reduction) after compression.
Minifying http://www.jbnu.ac.kr/kor/js/jquery.cycle.all.js could save 5.5KiB (41% reduction) after compression.
Minifying http://www.jbnu.ac.kr/kor/js/mtree.js could save 830B (47% reduction) after compression.
Minifying http://www.jbnu.ac.kr/kor/js/home.js could save 801B (42% reduction) after compression.
Minifying http://www.jbnu.ac.kr/kor/js/simpleBanner.js could save 511B (31% reduction) after compression.
Minifying http://www.jbnu.ac.kr/kor/js/common.js could save 346B (15% reduction) after compression.
Minifying http://www.jbnu.ac.kr/kor/js/script.js could save 105B (33% reduction) after compression.

priority - 1Minify 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 6.4KiB (21% reduction).

Minifying http://www.jbnu.ac.kr/kor/css/index.css could save 2.9KiB (21% reduction) after compression.
Minifying http://www.jbnu.ac.kr/common/css/jquery-ui-1.8.16.custom.css could save 1.6KiB (27% reduction) after compression.
Minifying http://www.jbnu.ac.kr/kor/css/959.css could save 946B (16% reduction) after compression.
Minifying http://www.jbnu.ac.kr/kor/css/font.css could save 349B (52% reduction) after compression.
Minifying http://www.jbnu.ac.kr/kor/css/reset.css could save 236B (17% reduction) after compression.
Minifying http://www.jbnu.ac.kr/kor/css/mtree.css could save 169B (14% reduction) after compression.
Minifying http://www.jbnu.ac.kr/common/css/common.css could save 131B (14% reduction) after compression.
Minifying http://www.jbnu.ac.kr/kor/css/responsive.css could save 115B (36% reduction) after compression.

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 4.5KiB (11% reduction).

Minifying http://www.jbnu.ac.kr/kor/ could save 4.5KiB (11% reduction) after compression.

chonbuk.ac.kr Mobile Resource Breakdown

Total Resources	141
Number of Hosts	7
Static Resources	52
JavaScript Resources	20
CSS Resources	13

chonbuk.ac.kr mobile page usability

Last tested: 2019-08-10

Mobile Usability Good

99/100

chonbuk.ac.kr Mobile Usability Test Quick Summary

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  and 1 others are close to other tap targets.

The tap target <li class="on">1</li> is close to 1 other tap targets.

The tap target <li>2</li> and 2 others are close to other tap targets.

The tap target <a href="?menuID=139"></a> is close to 1 other tap targets.

The tap target <button class="mmbtn">PC 버전 보기</button> is close to 1 other tap targets.

chonbuk.ac.kr HTML validation

Errors

Bad value “Content-Script-Type” for attribute “http-equiv” on element “meta”.

Line: 5 Column: 2 - 68
"...TF-8" /> <meta http-equiv="Content-Script-Type" content="text/javascript" /> <met..."

Bad value “Content-Style-Type” for attribute “http-equiv” on element “meta”.

Line: 6 Column: 2 - 60
"...ript" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <met..."

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: 8 Column: 2 - 66
"...ible" /> <meta http-equiv="X-UA-Compatible" content="IE=edge, chrome=1" /> <met..."

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

Line: 10 Column: 2 - 55
"...one=no"> <meta http-equiv="Cache-Control" content="no-cache" /> <met..."

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

Line: 11 Column: 2 - 48
"...ache" /> <meta http-equiv="Pragma" content="no-cache" /> <met..."

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

Line: 12 Column: 2 - 42
"...ache" /> <meta http-equiv="Expires" content="0" /> <met..."

A “link” element with a “sizes” attribute must have a “rel” attribute that contains the value “icon” or the value “apple-touch-icon”.

Line: 23 Column: 5 - 88
"...g" /> <link rel="apple-touch-icon-precomposed" sizes="144x144" href="images/cbnu_144.png"> <..." Line: 24 Column: 5 - 88
"...png"> <link rel="apple-touch-icon-precomposed" sizes="114x114" href="images/cbnu_114.png"> <..." Line: 25 Column: 5 - 85
"...png"> <link rel="apple-touch-icon-precomposed" sizes="72x72" href="images/cbnu_72.png"> <..."

Bad value “screen and(min-width:960px)” for attribute “media” on element “link”: Expected a letter or whitespace but saw “(” instead.

Line: 101 Column: 2 - 97
"...script> <link rel="stylesheet" type="text/css" href="css/960.css" media="screen and(min-width:960px)" /> <lin..."

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

Line: 1643 Column: 6 - 35
"...bs"> <li class="active" rel="tab1">교내공지</..." Line: 1644 Column: 6 - 20
".../li> <li rel="tab2">취업공지</..." Line: 1645 Column: 6 - 20
".../li> <li rel="tab3">교내채용</..."

Bad value “80px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.

Line: 1769 Column: 7 - 138
"...r"> <img class="play_btn" src="images/btn_play.png" width="80px" height="80px" style="position:absolute;left:57px;top:25px;opacity:0.5"> ..."

Bad value “80px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.

Line: 1769 Column: 7 - 138
"...r"> <img class="play_btn" src="images/btn_play.png" width="80px" height="80px" style="position:absolute;left:57px;top:25px;opacity:0.5"> ..."

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

Line: 1769 Column: 7 - 138
"...r"> <img class="play_btn" src="images/btn_play.png" width="80px" height="80px" style="position:absolute;left:57px;top:25px;opacity:0.5"> ..." Line: 2726 Column: 55 - 90
"...141">특강세미나<img src="images/matchs_more.png" /></a></..." Line: 3069 Column: 55 - 90
"...141">특강세미나<img src="images/matchs_more.png" /></a></..." Line: 3318 Column: 55 - 90
"...141">특강세미나<img src="images/matchs_more.png" /></a></..."

Bad value “auto” for attribute “height” on element “img”: Expected a digit but saw “a” instead.

Line: 1783 Column: 5 - 144
"...1px"> <img src="https://pr.jbnu.ac.kr/amass/main_15/_THUMB/thumnail_20180806160027_52623.jpg" width="195" height="auto" alt="News Plus 썸네일 이미지" /> ..."

Attribute “alt” not allowed on element “a” at this point.

Line: 1896 Column: 27 - 95
"...ewstitle"><a href="?menuID=143" alt="대학 NEW 내용 더 보기" rel="noopener noreferrer">대학 NEW..." Line: 2603 Column: 22 - 94
"...lass="mc"><a href="https://fund.jbnu.com/sub01/01e.html" target="_blank" alt="새창" ><img s..." Line: 2640 Column: 9 - 67
"...> <li><a href="http://enter.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="https://career.chonbuk.ac.kr" target="_blank" alt="새창"> <li><a href="http://cec.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="http://lec.chonbuk.ac.kr" target="_blank" alt="새창"> <li><a href="https://itc.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="http://dl.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="http://museum.jbnu.ac.kr" target="_blank" alt="새창"><a href="https://career.chonbuk.ac.kr/" target="_blank" alt="새창">학생취업지원..." Line: 2677 Column: 26 - 83
"...mlistbox"><a href="https://sb.jbnu.ac.kr/" target="_blank" alt="새창">소통복지</..." Line: 2678 Column: 26 - 83
"...mlistbox"><a href="https://fund.jbnu.com/" target="_blank" alt="새창">발전기금</..." Line: 2679 Column: 26 - 83
"...mlistbox"><a href="https://pr.jbnu.ac.kr/" target="_blank" alt="새창">홍보실</a..." Line: 2691 Column: 23 - 94
"...s="mico5"><a href="http://pr.jbnu.ac.kr/main/?menuID=15" target="_blank" alt="새창">뉴스플러스신..." Line: 2695 Column: 23 - 84
"...s="mico9"><a href="http://cnucc.chonbuk.ac.kr" target="_blank" alt="새창">삼성문화관<..." Line: 2773 Column: 9 - 65
"...> <li><a href="http://all.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="http://all.jbnu.ac.kr/jbnu/sugang/" target="_blank" alt="새창" > <li><a href="http://fees.jbnu.ac.kr/" target="_blank" alt="새창"> <li><a href="http://likehome.jbnu.ac.kr/kor" target="_blank" alt="새창" > <li><a href="http://dl.jbnu.ac.kr" target="_blank" alt="새창" > <li><a href="https://mail.jbnu.ac.kr" target="_blank" alt="새창" > <li><a href="http://webdisk.jbnu.ac.kr" target="_blank" alt="새창" ><s..." Line: 2807 Column: 26 - 90
"...mlistbox"><a href="https://career.chonbuk.ac.kr/" target="_blank" alt="새창">학생취업지원..." Line: 2808 Column: 26 - 83
"...mlistbox"><a href="https://sb.jbnu.ac.kr/" target="_blank" alt="새창">소통복지</..." Line: 2809 Column: 26 - 83
"...mlistbox"><a href="https://fund.jbnu.com/" target="_blank" alt="새창">발전기금</..." Line: 2810 Column: 26 - 83
"...mlistbox"><a href="https://pr.jbnu.ac.kr/" target="_blank" alt="새창">홍보실</a..." Line: 2817 Column: 23 - 90
"...s="mico1"><a href="https://its.jbnu.ac.kr/?mid=qna2" target="_blank" alt="새창">전산민원</..." Line: 2818 Column: 23 - 82
"...s="mico2"><a href="https://sisul.jbnu.ac.kr" target="_blank" alt="새창">시설민원</..." Line: 2820 Column: 23 - 94
"...s="mico4"><a href="http://pr.jbnu.ac.kr/main/?menuID=22" target="_blank" alt="새창">문서서식</..." Line: 2821 Column: 23 - 86
"...s="mico5"><a href="https://labsafety.jbnu.ac.kr" target="_blank" alt="새창">연구실안전관..." Line: 2823 Column: 23 - 83
"...s="mico7"><a href="http://sobi.chonbuk.ac.kr" target="_blank" alt="새창">생활협동조합..." Line: 2824 Column: 23 - 79
"...s="mico8"><a href="http://www.jbnuch.com" target="_blank" alt="새창">총학생회</..." Line: 2825 Column: 23 - 84
"...s="mico9"><a href="http://www.cbnudongari.com" target="_blank" alt="새창">총동아리</..." Line: 3084 Column: 22 - 93
"...lass="mc"><a href="https://fund.jbnu.com/sub01/01e.html" target="_blank" alt="새창"><img s..." Line: 3117 Column: 9 - 66
"...> <li><a href="https://all.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="http://cec.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="http://lec.chonbuk.ac.kr" target="_blank" alt="새창"> <li><a href="https://itc.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="https://career.chonbuk.ac.kr" target="_blank" alt="새창"> <li><a href="http://dl.jbnu.ac.kr" target="_blank" alt="새창"><a href="https://career.chonbuk.ac.kr/" target="_blank" alt="새창">학생취업지원..." Line: 3154 Column: 26 - 83
"...mlistbox"><a href="https://sb.jbnu.ac.kr/" target="_blank" alt="새창">소통..." Line: 3155 Column: 26 - 83
"...mlistbox"><a href="https://fund.jbnu.com/" target="_blank" alt="새창">발전기금</..." Line: 3156 Column: 26 - 83
"...mlistbox"><a href="https://pr.jbnu.ac.kr/" target="_blank" alt="새창">홍보실</a..." Line: 3164 Column: 23 - 90
"...s="mico1"><a href="https://its.jbnu.ac.kr/?mid=qna2" target="_blank" alt="새창">전산민원</..." Line: 3165 Column: 23 - 82
"...s="mico2"><a href="https://sisul.jbnu.ac.kr" target="_blank" alt="새창">시설민원</..." Line: 3167 Column: 23 - 94
"...s="mico4"><a href="http://pr.jbnu.ac.kr/main/?menuID=22" target="_blank" alt="새창">문서서식</..." Line: 3170 Column: 23 - 100
"...s="mico7"><a href="https://career.chonbuk.ac.kr/sub06/02.html" target="_blank" alt="새창">취업상담</..." Line: 3171 Column: 23 - 94
"...s="mico8"><a href="http://pr.jbnu.ac.kr/main/?menuID=15" target="_blank" alt="새창">뉴스플러스신..." Line: 3172 Column: 23 - 86
"...s="mico9"><a href="http://alumni.chonbuk.ac.kr/" target="_blank" alt="새창">동창회</a..." Line: 3205 Column: 23 - 114
"...ass="mc3"><a href="https://ioffice.cbnu.edu:446/2015/inner.php?sMenu=A2000" target="_blank" alt="새창" ><img s..." Line: 3240 Column: 9 - 66
"...> <li><a href="https://all.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="https://mail.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="http://webdisk.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="https://pr.jbnu.ac.kr/photobbs/kor/2010/main_sub.html?mTop=A0000" target="_blank" alt="새창"> <li><a href="http://dl.jbnu.ac.kr/local/html/domesticDB" target="_blank" alt="새창"> <li><a href="http://likehome.jbnu.ac.kr/kor/" target="_blank" alt="새창"> <li><a href="http://museum.jbnu.ac.kr/" target="_blank" alt="새창"><a href="https://ioffice.cbnu.edu:446/2015/inner.php?sMenu=main" target="_blank" alt="새창">Office..." Line: 3277 Column: 27 - 100
"...listbox1"><a href="https://lec.jbnu.ac.kr/korean_english/" target="_blank" alt="새창">Langua..." Line: 3278 Column: 27 - 90
"...listbox1"><a href="https://ciss.jbnu.ac.kr:444/" target="_blank" alt="새창">Center..." Line: 3286 Column: 23 - 94
"...s="mico2"><a href="http://pr.jbnu.ac.kr/main/?menuID=22" target="_blank" alt="새창">Docume..." Line: 3288 Column: 23 - 90
"...s="mico4"><a href="https://its.jbnu.ac.kr/?mid=qna2" target="_blank" alt="새창">Help D..." Line: 3289 Column: 23 - 95
"...s="mico5"><a href="http://www.jbnu.ac.kr/eng/?menuID=426" target="_blank" alt="새창">Admiss..." Line: 3290 Column: 23 - 114
"...s="mico6"><a href="http://ioffice.jbnu.ac.kr/oic/2015/inner.php?sMenu=G1000" target="_blank" alt="새창">Feelin..." Line: 3333 Column: 22 - 93
"...lass="mc"><a href="https://fund.jbnu.com/sub01/01e.html" target="_blank" alt="새창"><img s..." Line: 3365 Column: 9 - 67
"...> <li><a href="http://jbnu.korus.ac.kr" target="_blank" alt="새창"> <li><a href="https://all.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="http://edoc.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="https://mail.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="http://webdisk.jbnu.ac.kr" target="_blank" alt="새창"> <li><a href="http://dl.jbnu.ac.kr/local/html/domesticDB" target="_blank" alt="새창"> <li><a href="http://pr.jbnu.ac.kr/photobbs/kor/2010/main_sub.html?mTop=A0000" target="_blank" alt="새창" onclick="javascript:alert('준비중입니다.');return false;"><a href="https://sb.jbnu.ac.kr" target="_blank" alt="새창">소통복지</..." Line: 3400 Column: 27 - 84
"...listbox2"><a href="https://fund.jbnu.com/" target="_blank" alt="새창">발전기금</..." Line: 3401 Column: 27 - 82
"...listbox2"><a href="http://pr.jbnu.ac.kr" target="_blank" alt="새창">홍보실</a..." Line: 3408 Column: 23 - 90
"...s="mico1"><a href="https://its.jbnu.ac.kr/?mid=qna2" target="_blank" alt="새창">전산민원</..." Line: 3409 Column: 23 - 82
"...s="mico2"><a href="https://sisul.jbnu.ac.kr" target="_blank" alt="새창">시설민원</..." Line: 3411 Column: 23 - 94
"...s="mico4"><a href="http://pr.jbnu.ac.kr/main/?menuID=22" target="_blank" alt="새창">문서서식</..." Line: 3414 Column: 37 - 96
"...se_title"><a href="http://hunsan.jbnu.ac.kr" target="_blank" alt="새창">게스트하우스..."

Bad value “_blnak” for attribute “target” on element “a”: Reserved keyword “blnak” used.

Line: 2317 Column: 2 - 192
"...버튼"></a> <a href="http://www.jbnu.ac.kr/president/letters.html#chart" target="_blnak" style="display:inline-block; position:absolute; z-index:100; margin-left:54%; margin-top:5px" class="view_detail"><img s..."

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Line: 1627 Column: 4 - 87
"... <div> <img src="/crefun/popup_ext/popup20180810.png" border="0" alt="전주시 시내버스 노선 재 포장 공사"> </d..."

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chonbuk.ac.kr 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.

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Minify HTML for the following resources to reduce their size by 16KiB (20% reduction).

priority - 1Reduce server response time

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 3.2KiB (14% reduction).

chonbuk.ac.kr Desktop Resource Breakdown

chonbuk.ac.kr mobile page speed rank

chonbuk.ac.kr Mobile Speed Test Quick Summary

priority - 122Optimize images

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

Optimize the following images to reduce their size by 1.2MiB (47% reduction).

priority - 39Leverage 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:

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

Your page has 9 blocking script resources and 12 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 26Avoid 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.

priority - 2Minify 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 15.1KiB (43% reduction).

priority - 1Minify 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 6.4KiB (21% reduction).

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 4.5KiB (11% reduction).

chonbuk.ac.kr Mobile Resource Breakdown

chonbuk.ac.kr mobile page usability

chonbuk.ac.kr Mobile Usability Test Quick Summary

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.

chonbuk.ac.kr HTML validation

Errors

Bad value “Content-Script-Type” for attribute “http-equiv” on element “meta”.

Bad value “Content-Style-Type” for attribute “http-equiv” on element “meta”.

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

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

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

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

A “link” element with a “sizes” attribute must have a “rel” attribute that contains the value “icon” or the value “apple-touch-icon”.

Bad value “screen and(min-width:960px)” for attribute “media” on element “link”: Expected a letter or whitespace but saw “(” instead.

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

Bad value “80px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.

Bad value “80px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.

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

Bad value “auto” for attribute “height” on element “img”: Expected a digit but saw “a” instead.

Attribute “alt” not allowed on element “a” at this point.

Bad value “_blnak” for attribute “target” on element “a”: Reserved keyword “blnak” used.