What powers jbchurch.kr?
Last seen Jun 2026 · 5 technologies across 4 categories
CMS
Gnuboard
since Jul 2022
Databases
MySQL
since Jul 2022
Programming languages
Adobe Flash
since Nov 2021
Web servers
Nginx
since Mar 2021
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.22 / 10 · ranked #76,604,321 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.1 MB · 71 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| jbchurch.kr | 5 |
| www.jbchurch.kr | 5 |