What powers happyms.or.kr?
Last seen Jun 2026 · 15 technologies across 9 categories
CDN
CMS
Gnuboard
since Aug 2022
Databases
MySQL
since Aug 2022
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2023
Programming languages
PHP
since Aug 2022
Video players
YouTube
since Aug 2022
Web servers
Apache HTTP Server
since Aug 2022
Nginx
since Oct 2024
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.76 / 10 · ranked #17,400,326 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 7.4 MB · 77 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.happyms.or.kr | 12 |
| happyms.or.kr | 8 |