What powers simsa.kr?
Last seen Jun 2026 · 9 technologies across 6 categories
JavaScript libraries
AOS
since Oct 2025
Miscellaneous
Open Graph
since Feb 2023
Programming languages
Security
HSTS
since Oct 2025
Video players
YouTube
since Oct 2025
Web servers
Apache HTTP Server
since Aug 2022
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.20 / 10 · ranked #9,891,025 of all domains
6 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: 22.4 MB · 167 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| simsa.kr | 9 |
| www.simsa.kr | 9 |
| cyber.simsa.kr | 4 |
Full technology history →
Report an incorrect detection