Technology history for couponarrow.com

Stack size over time

From 9 detected technologies in Feb 2026 to 10 in Jun 2026.

Currently detected

• Astro since Feb 2026
• Cloudflare since Feb 2026
• Cloudflare Browser Insights since Feb 2026
• HSTS since Feb 2026
• HTTP/3 since Feb 2026
• Open Graph since Feb 2026
• Priority Hints since Feb 2026
• Proton Mail since Feb 2026
• Tailwind CSS since Feb 2026
• Vue.js since Jun 2026

Timeline