What powers bookncon.co.kr?
Last seen Jun 2026 · 15 technologies across 10 categories
Analytics
Google Analytics
since Jun 2025
Naver Analytics
since Jun 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Jun 2024
Webpack
since Jun 2024
PaaS
Vercel
since Jun 2024
Programming languages
Node.js
since Jun 2024
Security
HSTS
since Jun 2024
Tag managers
Google Tag Manager
since Sep 2024
UI frameworks
Headless UI
since Jun 2024
Tailwind CSS
since Jun 2024
Video players
YouTube
since Jun 2024
Audience
- 76% desktop
- 24% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.42 / 10 · ranked #32,456,155 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0.2 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- CDN: Vercel
- Weight: 5.6 MB · 135 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apollo Sep 2025
- dropped GraphQL Sep 2025
- dropped Lodash Sep 2025
- dropped TypeScript Sep 2025