Technology history for class777.com

Stack size over time

From 14 detected technologies in Jul 2024 to 19 in May 2026.

Currently detected

• Backbone.js since Jul 2024
• Cloudflare since Jul 2024
• HTTP/3 since Jul 2024
• core-js since Jul 2024
• Facebook Pixel since Jul 2024
• Google Analytics since Jul 2024
• Lodash since Jul 2024
• Moment.js since Jul 2024
• Google Font API since Jul 2024
• Google Tag Manager since Jul 2024
• Open Graph since Jul 2024
• Underscore.js since Jul 2024
• RequireJS since Jul 2024
• Zepto since Jul 2024
• Alibaba Cloud CDN since Nov 2024
• Proton Mail since Sep 2025
• SweetAlert2 since Oct 2025
• jsDelivr since Mar 2026
• Bunny since Apr 2026

Timeline