What powers obby.kr?
Last seen Jun 2026 · 11 technologies across 8 categories
JavaScript frameworks
Ember.js
since Mar 2026
JavaScript libraries
Message boards
Miscellaneous
Programming languages
Ruby
since Mar 2026
Security
HSTS
since Mar 2026
Web frameworks
Ruby on Rails
since Mar 2026
Web servers
Nginx
since Mar 2026
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1 s |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 2.0 MB · 92 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.