What powers dtta.or.kr?
Last seen Jun 2026 · 12 technologies across 10 categories
CMS
Gnuboard
since Apr 2023
Databases
MySQL
since Apr 2023
Font scripts
Font Awesome
since Apr 2023
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2023
Operating systems
CentOS
since Apr 2023
Programming languages
UI frameworks
Web server extensions
Web servers
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.22 / 10 · ranked #76,760,905 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 4.6 MB · 102 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| dtta.or.kr | 12 |
| www.dtta.or.kr | 12 |