Technology history for 21viral.com

Stack size over time

From 9 detected technologies in Feb 2025 to 10 in Apr 2026.

Currently detected

• Google Font API since Feb 2025
• HSTS since Feb 2025
• HTTP/3 since Feb 2025
• Priority Hints since Feb 2025
• React since Feb 2025
• Framer Sites since Feb 2025
• Google Analytics since Feb 2025
• Microsoft 365 since Feb 2025
• Open Graph since Feb 2025
• Google Tag Manager since Apr 2026

Previously used

• YouTube Oct 2025 to Oct 2025 · 1 mo

Timeline