What powers 
hins.or.kr?
Last seen Sep 2026 · 9 technologies across 7 categories
Analytics
Google Analytics
since Sep 2025
CDN
jQuery CDN
since Sep 2025
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2022
Programming languages
Java
since Nov 2022
Security
HSTS
since Nov 2022
Web servers
Apache HTTP Server
since Nov 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.49 / 10 · ranked #899,361 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.3 s |
| CLS | 0.7 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Oct 2026.
Infrastructure
- Hosted on Korea Telecom (222.122.111.175)
- DNS: gabia.co.kr
- Email: 111.174
- Email security: SPF (hard fail), DMARC monitor only
- SSL: GlobalSign, RSA 2048, wildcard, expires Apr 2027
- Common Crawl link graph: rank 8,212,825, 2 hosts
- Verified with: GlobalSign
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| hins.or.kr | 9 |
| www.hins.or.kr | 9 |