Technology history for kctfu.org

Stack size over time

From 19 detected technologies in May 2025 to 21 in Jun 2026.

Currently detected

• cdnjs since May 2025
• Clipboard.js since May 2025
• Cloudflare since May 2025
• jQuery CDN since May 2025
• Font Awesome since May 2025
• Gnuboard since May 2025
• Google Font API since May 2025
• jQuery since May 2025
• jQuery Migrate since May 2025
• jQuery UI since May 2025
• jsDelivr since May 2025
• Modernizr since May 2025
• MySQL since May 2025
• Nginx since May 2025
• PHP since May 2025
• Tailwind CSS since May 2025
• Swiper since May 2025
• Ubuntu since May 2025
• Unpkg since May 2025
• Open Graph since Oct 2025
• core-js since Dec 2025

Timeline