What powers cardina1.red?
Last seen Jun 2026 · 14 technologies across 9 categories
CDN
Cloudflare
since Jan 2024
JavaScript frameworks
React
since Feb 2023
JavaScript libraries
Message boards
Mastodon
since Feb 2023
Miscellaneous
Programming languages
Ruby
since Feb 2023
Security
Web frameworks
Ruby on Rails
since Feb 2023
Web servers
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.85 / 10 · ranked #1,872,061 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 1.1 MB · 145 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| mastodon.cardina1.red | 12 |
| blog.cardina1.red | 5 |
Full technology history →
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Recent changes
- dropped Webpack Aug 2025