What powers opic.or.kr?
Last seen Jun 2026 · 16 technologies across 9 categories
Analytics
CDN
Amazon S3
since May 2022
Editors
DreamWeaver
since Mar 2026
JavaScript libraries
Maps
Naver Maps
since Nov 2024
Miscellaneous
Kakao
since Feb 2022
Open Graph
since Feb 2023
PaaS
Amazon Web Services
since May 2022
Tag managers
Google Tag Manager
since May 2020
Web servers
Apache HTTP Server
since Mar 2026
Audience
- 84% desktop
- 16% phone
South Korea
Japan
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.67 / 10 · ranked #775,706 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 1.3 MB · 17 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| opic.or.kr | 13 |
| www.opic.or.kr | 12 |
| m.opic.or.kr | 10 |
| tms.opic.or.kr | 4 |
| army.opic.or.kr | 2 |
| b2b.opic.or.kr | 2 |
| samsung.opic.or.kr | 2 |
| sec.opic.or.kr | 2 |
| secfree.opic.or.kr | 2 |
| univ.opic.or.kr | 2 |
| hanwha.opic.or.kr | 1 |
| myfirst.opic.or.kr | 1 |
| sdc.opic.or.kr | 1 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Apache HTTP Server Mar 2026
- detected TikTok Pixel Nov 2025
- dropped Naver Analytics Sep 2025