oia.snu.ac.kr
Registered
Page analyze update date:
2026/05/15 15:05:31
Last whois update date:
2026/07/12 00:47:54
Domain Status
Registered
Paid till
01.01.1970
Available from
31.01.1970
×
![Fullscreen website screenshot]()
oia.snu.ac.kr Website screenshot
SEO Score
45.21%
66
Score achieved
146
Maximum score
Main Information
Title: Home | OIA
Description: empty
Keywords: empty
Page Encoding:
utf-8
Page Filesize: 61 KB
Server Information
IP: 147.47.107.194
Location: South Korea,KR,Gwanak-gu,087,37.4873,126.9227,Asia/Seoul
Encoding: utf-8
Whois Information
update_date: :
update_time:
expiration_date: : 2028. 04. 12.
expiration_time:
Whois Raw Data
query : snu.ac.kr
# KOREAN(UTF8)
도메인이름 : snu.ac.kr
등록인 : 서울대학교
등록인 주소 : 서울특별시 관악구 관악로 1 102동
등록인 우편번호 : 08826
책임자 : 서울대학교
책임자 전자우편 : [email protected]
책임자 전화번호 : 82-02-880-5382
등록일 : 1997. 06. 25.
최근 정보 변경일 : 2019. 03. 29.
사용 종료일 : 2028. 04. 12.
정보공개여부 : Y
등록대행자 : 메가존(주)(http://HOSTING.KR)
DNSSEC : 미서명
등록정보 보호 : clientTransferProhibited
1차 네임서버 정보
호스트이름 : ercc.snu.ac.kr
IP 주소 : 147.46.80.1
2차 네임서버 정보
호스트이름 : hektor.snu.ac.kr
IP 주소 : 147.46.37.10
네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.
# ENGLISH
Domain Name : snu.ac.kr
Registrant : Seoul National University
Registrant Address : 102-dong Gwanak-ro,, Gwanak-gu Seoul
Registrant Zip Code : 08826
Administrative Contact(AC) : Seoul National University
AC E-Mail : [email protected]
AC Phone Number : 82-02-880-5382
Registered Date : 1997. 06. 25.
Last Updated Date : 2019. 03. 29.
Expiration Date : 2028. 04. 12.
Publishes : Y
Authorized Agency : Megazone(http://HOSTING.KR)
DNSSEC : unsigned
Domain Status : clientTransferProhibited
Primary Name Server
Host Name : ercc.snu.ac.kr
IP Address : 147.46.80.1
Secondary Name Server
Host Name : hektor.snu.ac.kr
IP Address : 147.46.37.10
- KISA/KRNIC WHOIS Service -
SEO Audit
Technical SEO
✓
Response Code
HTTP/1.1 200 OK
Status 200 OK - page loads correctly.
✓
Character Encoding
Page: utf-8, Header: utf-8
Character encoding consistent between HTML and headers.
✓
Page Size
63243 bytes
Page size acceptable for fast loading.
✓
Resources
0 total
Optimal number of resources.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
!
Robots.txt
Missing
Add robots.txt file to control search engine crawling.
!
Sitemap
Not found
Add sitemap.xml and reference it in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
✓
Compression
gzip
Gzip or Zstd compression enabled for faster loading.
✓
Caching
must-revalidate, no-cache, private
Cache-control headers properly set.
✓
Page Speed
11.08 ms
Excellent loading speed.
On-Page SEO
!
Title
Home | OIA
Title too short. Expand to 30-60 characters for better SEO.
!
Meta Description
empty Lenght:5
Meta description too short. Expand to 100-160 characters.
!
H1 Heading
0 found - ""
Add exactly one H1 heading with primary keywords.
!
Word Count
0
Content very short. Aim for at least 500 words for better SEO.
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
empty
Meta keywords set (note: not used by major search engines).
Content and UX
!
Language
Add lang attribute to tag for accessibility and SEO.
✓
Images
0 total, 0 missing ALT
All images have proper ALT text.
!
Viewport
Add viewport meta tag for mobile responsiveness.
!
Open Graph
Missing: og:title, og:description, og:image, og:url
Add missing OpenGraph tags for social media sharing: og:title, og:description, og:image, og:url
!
Structured Data
0 JSON-LD scripts
Add structured data (JSON-LD) for rich snippets and better SEO.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 6(-2) | /s-card |