Jnu.ac.kr 전남대학교에 오신 것을 환영합니다.

Jnu.ac.kr Overview

Jnu.ac.kr is the official website of Chonnam National University, located in South Korea. The website primarily focuses on admission and enrollment for the academic year 2017. It is designed to cater to various audiences, including prospective students, parents, alumni, and faculty members. The website is hosted by CNU-AS-KR, and its Top Level Domain is .KR.

The site has a decent amount of traffic, with 50272 unique users and 301632 pageviews per day. The site's estimated value is 434160 US dollars, making it a vital asset for the university. The website uses an SSL certificate issued by Sectigo Limited, providing security for users' personal and financial information.

The website's homepage greets visitors with a slideshow of pictures from the university, providing a glimpse of campus life. The website's primary navigation menu is available, with links to various pages, including 'Admission,' 'Academics,' 'Research,' 'International,' and 'Community.' Scrolling down the homepage reveals different sections, including latest news, upcoming events, and social media feeds. The website's color scheme is mostly blue and white, matching the university's logo.

The admission page has detailed information about the various programs offered by the university. The page includes links to the admission guidelines, tuition fees, and scholarships available. Prospective students can apply for admission online by clicking the 'Apply Now' button and filling the required details. The admission page also lists the important dates and deadlines for applying and submitting documents.

The academics page provides information about the university's faculties and departments and the various programs offered. The page also has a search bar to assist users in finding relevant information. The research page highlights the university's research efforts and achievements, including patents and publications.

The international page caters to foreign students and researchers looking for opportunities at the university. The page contains information about exchange programs, scholarships, and other services available to international students. The community page lists various campus services, including the library, health center, and student clubs and organizations.

One drawback of the website is its slow page load times, with a PageSpeed Insights score of 38. It can be improved by optimizing the website's images, reducing the number of external scripts, and leveraging browser caching.

Overall, jnu.ac.kr is an informative website providing vital information about the university's programs, admission, and research efforts. The website's user-friendly design and navigation make it easy for visitors to

Jnu.ac.kr Rank Summary

Global Rank

Average Load Time

0.00sec

Links In Count

Website Value

$249,840

Audience Geography. Where are jnu.ac.kr visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on jnu.ac.kr?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is jnu.ac.kr?

Period	Global Rank	Global Rank Delta

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta

Jnu.ac.kr Website Safety

Overview

Last Updated: 11/23/2024

Unknown status.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/22/2024

jnu.ac.kr is safe.

Norton ConnectSafe evaluates jnu.ac.kr for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 11/23/2024

Unknown status.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

jnu.ac.kr is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 02/22/2021

jnu.ac.kr is safe.

McAfee assesses jnu.ac.kr for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze jnu.ac.kr for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/09/2019

jnu.ac.kr child safety is very good.

The WOT calculates reputation of the jnu.ac.kr. This reputation system receives ratings from users and information from third-party sources, assesses the jnu.ac.kr for safety features and confirms, whether jnu.ac.kr is suitable for children.

SSL Information

SSL Checker Tool

Domain	*.jnu.ac.kr
Issuer Organization	Sectigo Limited
Issuer	Sectigo RSA Domain Validation Secure Server CA
Algorithm	RSA-SHA256
Valid form	05/13/2024
Expiration	06/12/2025
Signed	Certificate is not self signed
Additional Domains	*.jnu.ac.kr jnu.ac.kr

Jnu.ac.kr Rank History

Alexa Rank shows how popular jnu.ac.kr is in comparison with other sites. The most popular site has Alexa Rank equals 1. If jnu.ac.kr has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to jnu.ac.kr and pageviews on jnu.ac.kr over the past 3 months.

Jnu.ac.kr Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 10197

ASN Title: CNU-AS-KR Chonnam National University, KR

Last Update: 11/09/2024

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS9216 - AS10239'

as-block: AS9216 - AS10239
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-05-19T07:00:23Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS10154 - AS10198'

as-block: AS10154 - AS10198
descr: KRNIC-ASBLOCK-AP
descr: KRNIC
descr: Korea Network Information Center
country: KR
admin-c: HM127-AP
tech-c: HM127-AP
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can also be
remarks: queried at whois.nic.or.kr
mnt-by: APNIC-HM
mnt-lower: MNT-KRNIC-AP
last-modified: 2017-06-15T04:25:42Z
source: APNIC

person: Host Master
address: 135 Jungdae-ro Songpa-gu Seoul
country: KR
phone: +82-2-405-5118
e-mail: hostmaster@nic.or.kr
nic-hdl: HM127-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2016-03-15T04:20:59Z
source: APNIC

% Information related to 'AS10197'

% Abuse contact for 'AS10197' is 'hostmaster@nic.or.kr'

aut-num: AS10197
as-name: CNU-AS-KR
descr: Chonnam National University
country: KR
admin-c: AM1912-AP
tech-c: AM1912-AP
import: from AS4766
action pref=10;
accept ANY
import: from AS9270
action pref=100;
accept ANY
export: to AS4766
announce AS10197
export: to AS9270
announce AS10197
default: to AS4766
action pref=10;
networks ANY
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2016-12-01T02:48:11Z
source: APNIC

irt: IRT-KRNIC-KR
address: Seocho-ro 398, Seocho-gu, Seoul, Korea
e-mail: hostmaster@nic.or.kr
abuse-mailbox: hostmaster@nic.or.kr
admin-c: IM574-AP
tech-c: IM574-AP
auth: # Filtered
mnt-by: MNT-KRNIC-AP
last-modified: 2017-10-19T07:36:36Z
source: APNIC

person: AS Manager
address: Gwangju Buk-gu Yongbong-ro 77
country: KR
phone: +82-62-530-3686
e-mail: help@jnu.ac.kr
nic-hdl: AM1912-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2017-10-10T00:49:30Z
source: APNIC

% Information related to 'AS10197'

aut-num: AS10197
as-name: CNU-AS-KR-KR
descr: Chonnam National University
country: KR
import: from AS9270 action pref=100 accept ANY
import: from AS4766 action pref=10 accept ANY
export: to AS9270 announce AS10197
export: to AS4766 announce AS10197
admin-c: DK335-KR
tech-c: CC335-KR
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
changed: hostmaster@nic.or.kr
source: KRNIC

person: AS Manager
address: Gwangju Buk-gu Yongbong-ro 77
address: 77 Chonnam National University Computing Center
country: KR
phone: +82-62-530-3686
e-mail: help@jnu.ac.kr
nic-hdl: CC335-KR
mnt-by: MNT-KRNIC-AP
changed: hostmaster@nic.or.kr
source: KRNIC

person: AS Manager
address: Gwangju Buk-gu Yongbong-ro 77
address: 77 Chonnam National University Computing Center
country: KR
phone: +82-62-530-3686
e-mail: help@jnu.ac.kr
nic-hdl: DK335-KR
mnt-by: MNT-KRNIC-AP
changed: hostmaster@nic.or.kr
source: KRNIC

% Information related to 'AS9216 - AS10239'

as-block: AS9216 - AS10239
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-05-19T07:00:23Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: IDNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

Jnu.ac.kr Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

query : jnu.ac.kr

# KOREAN(UTF8)

도메인이름 : jnu.ac.kr
등록인 : 전남대학교전자계산소
책임자 : 김성국
책임자 전자우편 : admin@jnu.ac.kr
등록일 : 1999. 11. 26.
최근 정보 변경일 : 2013. 11. 04.
사용 종료일 : 2024. 11. 26.
정보공개여부 : N
등록대행자 : (주)아이네임즈(http://www.inames.co.kr)
DNSSEC : 미서명

1차 네임서버 정보
호스트이름 : ns.chonnam.ac.kr
IP 주소 : 168.131.33.5

2차 네임서버 정보
호스트이름 : ns2.chonnam.ac.kr
IP 주소 : 168.131.33.6
호스트이름 : nsv61.jnu.ac.kr
IP 주소 : 2402:1:0:3::5
호스트이름 : nsv62.jnu.ac.kr
IP 주소 : 2402:1:0:3::6

네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.

# ENGLISH

Domain Name : jnu.ac.kr
Registrant : Chonnam National University
Administrative Contact(AC) : SungKuk Kim
AC E-Mail : admin@jnu.ac.kr
Registered Date : 1999. 11. 26.
Last Updated Date : 2013. 11. 04.
Expiration Date : 2024. 11. 26.
Publishes : N
Authorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)
DNSSEC : unsigned

Primary Name Server
Host Name : ns.chonnam.ac.kr
IP Address : 168.131.33.5

Secondary Name Server
Host Name : ns2.chonnam.ac.kr
IP Address : 168.131.33.6
Host Name : nsv61.jnu.ac.kr
IP Address : 2402:1:0:3::5
Host Name : nsv62.jnu.ac.kr
IP Address : 2402:1:0:3::6

- KISA/KRNIC WHOIS Service -

DNS Records

DNS Lookup Tool

Host	A Record	TTL
jnu.ac.kr	168.131.31.206	21600

Host	MX Record	Priority	TTL
jnu.ac.kr	smail1.chonnam.ac.kr	20	21600
jnu.ac.kr	smail2.chonnam.ac.kr	30	21600
jnu.ac.kr	smail.chonnam.ac.kr	10	14400

Host	NS Record	TTL
jnu.ac.kr	ns2.chonnam.ac.kr
jnu.ac.kr	ns.chonnam.ac.kr

Host	TXT Record	TTL
jnu.ac.kr	ucoiDK3BGR38AgNQlVvjB8LBHs8nqFfWVv3+2AwddLTf4UBnP1RUTVtfFgU+T/B8YjKHiibN0NtdNlL80sbTKQ==	300
jnu.ac.kr	v=spf1 ip4:168.131.33.100 ip4:168.131.33.99 ip4:168.131.33.98 ip4:168.131.31.205 ip4:168.131.31.81 ip4:168.131.31.82 ip4:168.131.32.21 ip4:168.131.15.130 ip4:10.5.3.2 include:spf.protection.outlook.com ~all	14400
jnu.ac.kr	google-site-verification=9ivy_C3u_u4YruzsIw_1fue4YSQFmshAOBYx23tI-Qc	21600

ns
TTL: 3600
Email address: root.ns.chonnam.ac.kr
Serial: 2008005399
Refresh: 28800
Retry: 14400
Expire: 3600000
Minimum: 86400

Jnu.ac.kr HTML Check

HTML Validation Tool

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

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

Attribute “http-equiv” not allowed on element “meta” at this point.

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

A document must not include more than one “meta” element with a “http-equiv” attribute whose value is “content-type”.

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

Bad value “screen, projection” for attribute “media” on element “link”: Deprecated media type “projection”. For guidance, see the Media Types section in the current Media Queries specification.

Bad value “_blank ” for attribute “target” on element “a”: Reserved keyword “blank ” used.

“=” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.

Bad value “_self ” for attribute “target” on element “a”: Reserved keyword “self ” used.

Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

Element “h4” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

Element “ul” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

No space between attributes.

Bad value “/WebApp/web /HOM/COM/Board/board.aspx?boardID=5” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Attribute “height” not allowed on element “table” at this point.

The “width” attribute on the “table” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “bgcolor” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

The “height” attribute on the “td” element is obsolete. Use CSS instead.

The “align” attribute on the “td” element is obsolete. Use CSS instead.

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

The “bgcolor” attribute on the “td” element is obsolete. Use CSS instead.

Start tag “form” seen in “table”.

Element “form” not allowed as child of element “tr” in this context. (Suppressing further errors from this subtree.)

Stray end tag “form”.

Table column 2 established by element “td” has no cells beginning in it.

Warnings

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

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

A table row was 2 columns wide and exceeded the column count established by the first row (1).

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

Jnu.ac.kr Desktop Performance

Last tested: 09/03/2018

Desktop Speed

50%

Enable compression

Leverage browser caching

Optimize images

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

Minify JavaScript

Avoid landing page redirects

Minify HTML

Minify CSS

Desktop Resource Breakdown

Total Resources	85
Number of Hosts	3
Static Resources	69
JavaScript Resources	7
CSS Resources	8

Jnu.ac.kr Mobile Insights

Last tested: 05/18/2018

Mobile Usability

94%

Size tap targets appropriately

Mobile Speed

38%

Leverage browser caching

Enable compression

Optimize images

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

Avoid landing page redirects

Minify JavaScript

Reduce server response time

Minify CSS

Mobile Resource Breakdown

Total Resources	80
Number of Hosts	3
Static Resources	64
JavaScript Resources	7
CSS Resources	8

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Jnu.ac.kr 전남대학교에 오신 것을 환영합니다.

Jnu.ac.kr Overview

Jnu.ac.kr Rank Summary

Jnu.ac.kr Website Safety

Jnu.ac.kr Rank History

Jnu.ac.kr Hosting Information

Jnu.ac.kr Domain Registration and Settings

Jnu.ac.kr HTML Check

Jnu.ac.kr Desktop Performance

Jnu.ac.kr Mobile Insights

Jnu.ac.kr Similar Audits

Jnu.ac.kr Common Typos