What powers ctckorea.org?
Last seen Jun 2026 · 15 technologies across 12 categories
Advertising
Twitter Ads
since Jul 2022
CDN
Cloudflare
since Apr 2025
CMS
Gnuboard
since Jul 2022
Databases
MySQL
since Jul 2022
Font scripts
Font Awesome
since Jul 2022
JavaScript libraries
OWL Carousel
since Jul 2022
Swiper
since Nov 2022
Miscellaneous
Open Graph
since Nov 2022
Programming languages
PHP
since Jul 2022
Security
Cloudflare Bot Management
since Apr 2025
Video players
YouTube
since Jul 2022
Web servers
Nginx
since Jul 2022
Widgets
Twitter
since Jul 2022
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.47 / 10 · ranked #26,154,920 of all domains
1 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: 11.8 MB · 110 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ctckorea.org | 15 |
| www.ctckorea.org | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025