What powers cjcf.or.kr?
Last seen Jun 2026 · 19 technologies across 11 categories
CDN
CMS
Gnuboard
since Dec 2024
Databases
MySQL
since Dec 2024
Font scripts
Google Font API
since Dec 2024
JavaScript libraries
Swiper
since Dec 2024
Miscellaneous
Open Graph
since Dec 2024
Programming languages
PHP
since Jul 2022
TypeScript
since Dec 2024
UI frameworks
Bootstrap
since Dec 2024
Video players
YouTube
since Dec 2024
Web servers
Nginx
since Jul 2022
Widgets
Audience
- 100% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.02 / 10 · ranked #3,526,950 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| cjcf.or.kr | 19 |
| www.cjcf.or.kr | 1 |
Full technology history →
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Recent changes
- dropped Bootstrap Sep 2025
- dropped cdnjs Sep 2025
- dropped Cloudflare Sep 2025
- dropped Font Awesome Sep 2025
- dropped FullCalendar Sep 2025
- dropped Gnuboard Sep 2025
- dropped Google Font API Sep 2025
- dropped jQuery Sep 2025
- dropped jQuery Migrate Sep 2025
- dropped jQuery UI Sep 2025
- dropped jsDelivr Sep 2025
- dropped Kakao Sep 2025
- dropped MySQL Sep 2025
- dropped Open Graph Sep 2025
- dropped PHP Sep 2025
- dropped Swiper Sep 2025
- dropped TypeScript Sep 2025
- dropped YouTube Sep 2025