What powers kukak21.com?
Last seen Jun 2026 · 13 technologies across 9 categories
Analytics
Naver Analytics
since Apr 2022
CDN
CMS
Gnuboard
since Apr 2022
Databases
MySQL
since Apr 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
UI frameworks
Web servers
Apache HTTP Server
since Jul 2020
Audience
- 69% desktop
- 29% phone
- 2% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.16 / 10 · ranked #3,178,853 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 15.3 MB · 378 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kukak21.com | 13 |
| www.kukak21.com | 12 |