What powers nadena.dev?
Last seen Jun 2026 · 17 technologies across 10 categories
Analytics
Cloudflare Browser Insights
since May 2024
CDN
Cloudflare
since Jan 2023
Documentation
JavaScript frameworks
JavaScript libraries
Message boards
Miscellaneous
Programming languages
Ruby
since Apr 2023
Security
HSTS
since Jan 2023
Web frameworks
Ruby on Rails
since Apr 2023
Audience
- 93% desktop
- 7% phone
Japan
United States
United Kingdom
France
Canada
Mexico
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.21 / 10 · ranked #1,248,438 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.4 MB · 26 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| nadena.dev | 11 |
| msky.nadena.dev | 9 |
| modular-avatar.nadena.dev | 8 |