What powers ihd.or.kr?
Last seen Jun 2026 · 9 technologies across 7 categories
Analytics
Google Analytics
since Sep 2018
JavaScript libraries
Miscellaneous
Prefix-Free
since Sep 2018
Operating Systems
Ubuntu
since Aug 2018
Programming languages
Java
since Aug 2018
Rich text editors
CKEditor
since Sep 2018
Web Servers
Audience
- 81% desktop
- 17% phone
- 1% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.91 / 10 · ranked #1,750,324 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 2.1 MB · 65 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ihd.or.kr | 7 |
| www.ihd.or.kr | 6 |
| test.ihd.or.kr | 2 |
Full technology history →
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Recent changes
- dropped Google Tag Manager Dec 2025
- detected Google Tag Manager Oct 2025