Technology history for cosedu.co.kr

Stack size over time

From 20 detected technologies in May 2023 to 28 in Jun 2026.

Currently detected

• AOS since May 2023
• Bootstrap since May 2023
• Naver Analytics since May 2023
• Google Hosted Libraries since May 2023
• jPlayer since May 2023
• jQuery Migrate since May 2023
• Open Graph since May 2023
• Swiper since May 2023
• Unpkg since May 2023
• YouTube since May 2023
• Font Awesome since May 2023
• Google Font API since May 2023
• jQuery since May 2023
• jQuery UI since May 2023
• Kakao since May 2023
• Modernizr since May 2023
• Moment.js since May 2023
• Apache HTTP Server since Aug 2023
• Google Cloud since Aug 2023
• Google Cloud CDN since Aug 2023
• HTTP/3 since Aug 2023
• core-js since Sep 2024
• Google Analytics since Dec 2024
• GSAP since Dec 2024
• Flickity since Apr 2025
• FullCalendar since Oct 2025
• jsDelivr since Oct 2025
• TypeScript since Oct 2025

Previously used

• PHP Sep 2023 to Sep 2023 · 1 mo
• Ubuntu Sep 2023 to Sep 2023 · 1 mo
• Akamai May 2023 to Jun 2023 · 1 mo
• Akamai mPulse May 2023 to Jun 2023 · 1 mo
• Boomerang May 2023 to Jun 2023 · 1 mo

Timeline