What powers jekosae.or.kr?
Last seen Mar 2026 · 3 technologies across 3 categories
Miscellaneous
PWA
since Mar 2026
PaaS
Amazon Web Services
since Nov 2022
Web servers
Apache HTTP Server
since Nov 2022
Audience
- 100% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.71 / 10 · ranked #4,872,429 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 4.9 MB · 57 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.jekosae.or.kr | 3 |
| jekosae.or.kr | 2 |