What powers cfdk.org?
Last seen Jun 2026 · 10 technologies across 10 categories
Analytics
Naver Analytics
since Jan 2026
CDN
Cloudflare
since Jan 2026
CMS
Gnuboard
since Jan 2026
Databases
MySQL
since Jan 2026
Font scripts
Google Font API
since Jan 2026
JavaScript libraries
Miscellaneous
Open Graph
since Jan 2026
Programming languages
PHP
since Jan 2026
Security
Cloudflare Bot Management
since Jan 2026
Web servers
Nginx
since Jan 2026
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.70 / 10 · ranked #19,301,938 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 3.3 MB · 90 requests
Homepage as crawled by the HTTP Archive, Jul 2026.