gachon.ac.kr Website Information

Daily Unique Visits: 5,352

Daily Page Views: 21,408

Income Per Day: $60

Estimated Value: $32,400

This website is located in Korea and is using following IP address 203.249.127.223. See the complete list of popular websites hosted in Korea.

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

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

and is probably hosted by SKB-AS SK Broadband Co Ltd, KR. See the full list of other websites hosted by SKB-AS SK Broadband Co Ltd, KR.

The highest website gachon.ac.kr position in Alexa rank database was 6787 and the lowest rank position was 993197. Current position of gachon.ac.kr in Alexa rank database is 234473.

Desktop speed score of gachon.ac.kr (97/100) is better than the results of 95.04% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of gachon.ac.kr (84/100) is better than the results of 26.85% of other sites and means that the page is mobile-friendly.

Mobile speed score of gachon.ac.kr (55/100) is better than the results of 43.86% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

gachon.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.

gachon.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 : gachon.ac.kr

# KOREAN(UTF8)

도메인이름 : gachon.ac.kr
등록인 : 가천대학교
등록인 주소 : 경기도 성남시 수정구 성남대로 1342 중앙도서관 2층 디지털정보처
등록인 우편번호 : 13120
책임자 : 가천대학교 디지털정보처
책임자 전자우편 : ist@gachon.ac.kr
책임자 전화번호 : 031-750-5545
등록일 : 1998. 02. 20.
최근 정보 변경일 : 2024. 05. 19.
사용 종료일 : 2026. 10. 15.
정보공개여부 : Y
등록대행자 : (주)아이네임즈(http://www.inames.co.kr)
DNSSEC : 미서명

1차 네임서버 정보
호스트이름 : ns1.gachon.ac.kr
IP 주소 : 203.249.126.4

2차 네임서버 정보
호스트이름 : ns2.gachon.ac.kr
IP 주소 : 203.249.126.5
호스트이름 : wr.gachon.ac.kr
IP 주소 : 211.41.172.253

네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.

# ENGLISH

Domain Name : gachon.ac.kr
Registrant : GACHON UNIVERSITY
Registrant Address : CENTRAL LIBRARY 2F, 1342 Seongnam-daero Sujeong-gu Seongnam-si, Gyeonggi-do KR
Registrant Zip Code : 13120
Administrative Contact(AC) : Digital Information Dept of GACHON UNIVERSITY
AC E-Mail : ist@gachon.ac.kr
AC Phone Number : 031-750-5545
Registered Date : 1998. 02. 20.
Last Updated Date : 2024. 05. 19.
Expiration Date : 2026. 10. 15.
Publishes : Y
Authorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)
DNSSEC : unsigned

Primary Name Server
Host Name : ns1.gachon.ac.kr
IP Address : 203.249.126.4

Secondary Name Server
Host Name : ns2.gachon.ac.kr
IP Address : 203.249.126.5
Host Name : wr.gachon.ac.kr
IP Address : 211.41.172.253

- KISA/KRNIC WHOIS Service -

gachon.ac.kr server information

Servers Location

gachon.ac.kr desktop page speed rank

Last tested: 2016-10-09

Desktop Speed Good

97/100

gachon.ac.kr Desktop Speed Test Quick Summary

priority - 2Leverage 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://gachon.ac.kr/images/affairs/dot_grey1.gif (expiration not specified)
http://gachon.ac.kr/images/index_footer.gif (expiration not specified)
http://gachon.ac.kr/images/intro_domain20161007.png (expiration not specified)

priority - 0Optimize images

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

Optimize the following images to reduce their size by 1.6KiB (14% reduction).

Compressing http://gachon.ac.kr/images/index_footer.gif could save 1.6KiB (14% reduction).

priority - 0Enable 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 1.5KiB (53% reduction).

Compressing http://gachon.ac.kr/index.html could save 1.5KiB (53% reduction).

gachon.ac.kr Desktop Resource Breakdown

Total Resources	5
Number of Hosts	1
Static Resources	3

gachon.ac.kr mobile page speed rank

Last tested: 2019-12-14

Mobile Speed Bad

55/100

gachon.ac.kr Mobile Speed Test Quick Summary

priority - 31Optimize images

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

Optimize the following images to reduce their size by 304.2KiB (79% reduction).

Compressing http://gachon.ac.kr/images/intro_domain191213.jpg could save 304.2KiB (79% reduction).

priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://gachon.ac.kr/js/jquery-1.4.2.js

priority - 14Enable 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 132KiB (73% reduction).

Compressing http://gachon.ac.kr/js/jquery-1.4.2.js could save 120.7KiB (72% reduction).
Compressing http://gachon.ac.kr/index.html could save 11.2KiB (81% reduction).

priority - 8Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 4% of the final above-the-fold content could be rendered with the full HTML response.

Click to see the screenshot with only the HTML response:

priority - 7Minify 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 68.8KiB (42% reduction).

Minifying http://gachon.ac.kr/js/jquery-1.4.2.js could save 68.8KiB (42% reduction).

priority - 3Leverage 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 - 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 2.3KiB (17% reduction).

Minifying http://gachon.ac.kr/index.html could save 2.3KiB (17% reduction).

gachon.ac.kr Mobile Resource Breakdown

Total Resources	6
Number of Hosts	1
Static Resources	4
JavaScript Resources	1

gachon.ac.kr mobile page usability

Last tested: 2019-12-14

Mobile Usability Medium

84/100

gachon.ac.kr Mobile Usability Test Quick Summary

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 7Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,000 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <img id="main_img" src="/images/intro_domain191213.jpg"> falls outside the viewport.
The element <td></td> falls outside the viewport.
The element <td></td> falls outside the viewport.

gachon.ac.kr HTML validation

Errors

Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.

Line: 1 Column: 1 - 67
"...<html xmlns="http://www.w3.org/1999/xhtml" lang="ko" xml:lang="ko"> <head..."