Technology history for qr-pro.net

Stack size over time

From 8 detected technologies in Sep 2024 to 9 in Jun 2026.

Currently detected

• Open Graph since Sep 2024
• PWA since Sep 2024
• Dart since Sep 2024
• Firebase since Sep 2024
• Flutter since Sep 2024
• Bootstrap since Sep 2024
• HSTS since Sep 2024
• HTTP/3 since Sep 2024
• Google Analytics since Nov 2024

Timeline