What powers cjb1.co.kr?
Last seen Jun 2026 · 11 technologies across 8 categories
CDN
Google Hosted Libraries
since Dec 2025
jsDelivr
since Dec 2025
CMS
Gnuboard
since Dec 2025
Databases
MySQL
since Dec 2025
Font scripts
Google Font API
since Dec 2025
JavaScript libraries
Miscellaneous
Kakao
since Dec 2025
Open Graph
since Dec 2025
Programming languages
PHP
since Dec 2025
Web servers
Nginx
since Dec 2025
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.80 / 10 · ranked #16,567,887 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 14.3 MB · 74 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cjb1.co.kr | 11 |
| www.cjb1.co.kr | 11 |