What powers gdctf.or.kr?
Last seen Jun 2026 · 11 technologies across 6 categories
JavaScript libraries
Miscellaneous
Open Graph
since Jun 2024
Operating systems
UNIX
since Jun 2024
Programming languages
Web server extensions
Web servers
Apache Tomcat
since Jun 2024
Audience
- 100% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.48 / 10 · ranked #25,692,536 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| CLS | 0 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Jun 2026.