What powers opnana.org?
Last seen Jun 2026 · 9 technologies across 7 categories
Analytics
Cloudflare Browser Insights
since Dec 2025
CDN
Cloudflare
since Dec 2025
JavaScript frameworks
Live chat
Crisp Live Chat
since Dec 2025
Miscellaneous
HTTP/3
since Dec 2025
Programming languages
Node.js
since Dec 2025
TypeScript
since Dec 2025
UI frameworks
Naive UI
since Dec 2025
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.7 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese (China)
- CDN: Cloudflare
- Weight: 0.6 MB · 15 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| home.opnana.org | 9 |
| ww.opnana.org | 9 |