Technology history for flaggingdown.com

Stack size over time

From 16 detected technologies in Aug 2023 to 16 in Jun 2026.

Currently detected

• Cloudflare since Aug 2023
• Cloudflare Bot Management since Aug 2023
• Cloudflare Browser Insights since Aug 2023
• HSTS since Aug 2023
• HTTP/3 since Aug 2023
• Open Graph since Aug 2023
• Preact since Aug 2023
• RSS since Aug 2023
• Sentry since Aug 2023
• Substack since Aug 2023
• Datadog since Aug 2023
• Express since Aug 2023
• Google Analytics since Aug 2023
• Node.js since Aug 2023
• React since Feb 2026
• React Router since Feb 2026

Previously used

• Headless UI Aug 2025 to Sep 2025 · 1 mo
• Patreon Aug 2023 to Feb 2024 · 6 mo
• Tailwind CSS Aug 2023 to Feb 2024 · 6 mo

Timeline