What powers cjmc.or.kr?
Last seen Jun 2026 · 5 technologies across 5 categories
CMS
Gnuboard
since Aug 2022
Databases
MySQL
since Aug 2022
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Feb 2019
Web servers
Apache HTTP Server
since Feb 2019
Audience
- 59% desktop
- 41% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.22 / 10 · ranked #3,048,061 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.9 MB · 43 requests
Homepage as crawled by the HTTP Archive, Jul 2026.