Technology history for signed.com
Stack size over time
From 12 detected technologies in Nov 2025 to 13 in Jun 2026.
Currently detected
- Cloudflare since Nov 2025
- HSTS since Nov 2025
- Render since Nov 2025
- Ruby since Nov 2025
- Ruby on Rails since Nov 2025
- PWA since Nov 2025
- Tailwind CSS since Nov 2025
- Turbo since Nov 2025
- jsDelivr since Nov 2025
- Open Graph since Mar 2026
- Umami since Apr 2026
- RSS since Apr 2026
- HTTP/3 since Jun 2026
Previously used
- Plausible Mar 2026 to Mar 2026 · 1 mo
- Font Awesome Nov 2025 to Nov 2025 · 1 mo
- Prism Nov 2025 to Nov 2025 · 1 mo
- Trix Nov 2025 to Nov 2025 · 1 mo