What powers jejuhistory.co.kr?
Last seen Jun 2026 · 6 technologies across 4 categories
Operating systems
CentOS
since Dec 2024
Programming languages
Adobe Flash
since Dec 2021
Web server extensions
Web servers
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.22 / 10 · ranked #75,909,131 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.0 MB · 23 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| jejuhistory.co.kr | 6 |
| www.jejuhistory.co.kr | 6 |