What powers castik.co.kr?
Last seen Jun 2026 · 19 technologies across 10 categories
Analytics
Google Analytics
since Mar 2026
Vercel Analytics
since Mar 2026
Mailgun
since Mar 2026
Issue trackers
Sentry
since Mar 2026
JavaScript frameworks
Miscellaneous
PaaS
Amazon Web Services
since Mar 2026
Vercel
since Mar 2026
Performance
Priority Hints
since Mar 2026
Programming languages
Node.js
since Mar 2026
Security
HSTS
since Mar 2026
UI frameworks
Audience
- 59% desktop
- 41% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.22 / 10 · ranked #75,877,540 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 175 ms |
| CLS | 0.2 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 3.4 MB · 105 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| castik.co.kr | 19 |
| www.castik.co.kr | 19 |
Full technology history →
Report an incorrect detection
Recent changes
- detected PWA Apr 2026