Technology history for ivfree.jp

Stack size over time

From 20 detected technologies in May 2023 to 17 in Jun 2026 (peak 20).

Currently detected

• cdnjs since May 2023
• Cloudflare since May 2023
• GSAP since May 2023
• jQuery since May 2023
• jQuery Migrate since May 2023
• PHP since May 2023
• Pocket since May 2023
• Font Awesome since May 2023
• LazySizes since May 2023
• LazySizes unveilhooks plugin since May 2023
• MySQL since May 2023
• Open Graph since May 2023
• RSS since May 2023
• Slick since May 2023
• WordPress since May 2023
• YouTube since May 2023
• Nginx since May 2024

Previously used

• HTTP/3 May 2023 to Mar 2026 · 2 yrs
• LiteSpeed May 2023 to Mar 2026 · 2 yrs
• Contact Form 7 May 2023 to Jul 2023 · 2 mo
• Google Analytics May 2023 to Jul 2023 · 2 mo

Timeline