Website SEO Analysis
In-Depth

Detailed Website Analysis

The basic overview not enough? Let's dive deeper.

Page speed overview

• It takes around 2.1534 seconds for the homepage to fully load. If it were up to us, we'd urge the webmaster to improve. The result isn't very good, you see. Just saying.
• It's worth to note the HTML of the page is around 2 kilobytes in size. A good result that should not impact load speed in any negative way.
• Our database tells us around 1 server requests are made before the homepage is loaded completely. This is a pleasingly low number of server requests and adds to the improvement of website load speed.

Alexa rank up close and personal

Alexa, perhaps the oldest ranking system of its sort, bases it's website rating on approximated number of visitors of a specific page. In other words, the more visitors, the higher the global and local ranks. As of recently, Alexa has well over four million websites ranked. Having said all that, Alexa rank should be taken with a grain of salt. Or a massive bucketload. In other words, we think it to be greatly overrated, as it never takes into account how popular a website is within its niche.

• Alexa claims gridacademy.co.kr takes up 993,512 place globally, among all the indexed websites. We updated this information on 2016-07-13.
• Compare that to the best rank this website has taken 2016-05-29, which is 566,625.
• As far as we know, the worst position for gridacademy.co.kr was 999,752 (on 2016-06-20).
• The average Alexa rank for gridacademy.co.kr is 762,578 at this time.

Host Server In-Depth

What is a server? It's basically a physical storage device (one that, sometimes, makes up several virtual servers for the cheaper shared hosting) that holds all the files and databases associated with a specific website or websites. Obviously, it's a touch more complicated than that (servers also have processors), but the essence is quite simple - your browser contacts the server, which then sends all the neccessary information and files to your computer. Each physical server has a unique IP address assigned to it, too, for easy recognition.

• The current IP address for this website's server is 121.156.99.100.
• Server seems to be online.

HTTP header and raw WHOIS entry

If you need more raw data, here's what we managed to gather:

HTTP/1.1 200 OK
Date: Thu, 22 Jun 2017 10:20:21 GMT
Server: Apache/2.2.15 (CentOS)
X-Powered-By: PHP/5.3.3
Content-Length: 2045
Connection: close
Content-Type: text/html; charset=UTF-8

query : gridacademy.co.kr
도메인이름                  : gridacademy.co.kr
등록인                      : 그리드웍스
책임자                      : 그리드웍스
책임자 전자우편             : 
등록일                      : 2014. 01. 22.
최근 정보 변경일            : 2016. 05. 19.
사용 종료일                 : 2018. 01. 22.
정보공개여부                : N
등록대행자                  : (주)후이즈(http://whois.co.kr)
DNSSEC                      : 미서명
1차 네임서버 정보
호스트이름               : ns1.nncb.co.kr
IP 주소                  : 121.156.97.180
2차 네임서버 정보
호스트이름               : ns2.nncb.co.kr
IP 주소                  : 121.156.97.182
네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.
Domain Name                 : gridacademy.co.kr
Registrant                  : gridworks
Administrative Contact(AC)  : gridworks
AC E-Mail                   : 
Registered Date             : 2014. 01. 22.
Last Updated Date           : 2016. 05. 19.
Expiration Date             : 2018. 01. 22.
Publishes                   : N
Authorized Agency           : Whois Corp.(http://whois.co.kr)
DNSSEC                      : unsigned
Primary Name Server
Host Name                : ns1.nncb.co.kr
IP Address               : 121.156.97.180
Secondary Name Server
Host Name                : ns2.nncb.co.kr
IP Address               : 121.156.97.182
상기 정보는 UTF-8 인코딩되어 서비스되고 있습니다.
EUC-KR 인코딩 서비스는 oldwhois.kisa.or.kr에서 서비스 되고 있습니다.
The above information is encoded with UTF-8
EUC-KR encoding WHOIS is being serviced in this URL:oldwhois.kisa.or.kr
- KISA/KRNIC WHOIS Service -