What powers e-jkfn.org?
Last seen Jun 2026 · 11 technologies across 9 categories
Analytics
Google Analytics
since Apr 2023
Font scripts
Google Font API
since Apr 2023
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2023
Programming languages
PHP
since Apr 2023
UI frameworks
Video players
YouTube
since Apr 2023
Web servers
Nginx
since Apr 2023
Audience
- 95% desktop
- 5% phone
South Korea
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.61 / 10 · ranked #2,302,039 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 3.3 MB · 94 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.