What powers screener.co.kr?
Last seen Jun 2026 · 16 technologies across 9 categories
Analytics
Google Analytics
since Aug 2025
Naver Analytics
since Aug 2025
JavaScript frameworks
JavaScript graphics
Recharts
since Aug 2025
Miscellaneous
Open Graph
since Aug 2025
Webpack
since Aug 2025
PaaS
Amazon Web Services
since Aug 2025
Vercel
since Aug 2025
Performance
Priority Hints
since Mar 2026
Programming languages
Node.js
since Aug 2025
Security
HSTS
since Aug 2025
UI frameworks
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 0.9 s |
| INP | 100 ms |
| CLS | 0.35 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.