Technology history for calif.io

Stack size over time

From 19 detected technologies in May 2023 to 21 in Jun 2026.

Currently detected

• Datadog since May 2023
• Express since May 2023
• Firebase since May 2023
• Google Analytics since May 2023
• Node.js since May 2023
• Cloudflare since May 2023
• Cloudflare Bot Management since May 2023
• Cloudflare Browser Insights since May 2023
• HSTS since May 2023
• HTTP/3 since May 2023
• RSS since May 2023
• Sentry since May 2023
• Substack since May 2023
• Google Font API since May 2023
• Google Workspace since May 2023
• Open Graph since May 2023
• Preact since May 2023
• PWA since May 2023
• Radix UI since Feb 2026
• React since Feb 2026
• React Router since Feb 2026

Previously used

• Headless UI May 2025 to Oct 2025 · 5 mo
• Java Sep 2025 to Oct 2025 · 1 mo
• Tailwind CSS Aug 2023 to Feb 2024 · 6 mo
• Webpack May 2023 to May 2023 · 1 mo

Timeline