Technology history for improtein.jp

Stack size over time

From 7 detected technologies in Jan 2021 to 19 in Jun 2026.

Currently detected

• jQuery since Jan 2021
• Google Analytics since Jan 2021
• Nginx since Jan 2021
• Google Font API since Jan 2021
• Google Tag Manager since Jan 2021
• A8.net since Feb 2021
• AD EBiS since Sep 2022
• jQuery UI since Sep 2022
• jsDelivr since Sep 2022
• core-js since Sep 2022
• Google Ads Conversion Tracking since Sep 2022
• Microsoft Clarity since Sep 2022
• Open Graph since Sep 2022
• Yahoo Advertising since Sep 2022
• PWA since Sep 2022
• Google Ads since Dec 2022
• Facebook Pixel since May 2023
• Slick since Sep 2023
• TikTok Pixel since May 2025

Previously used

• Google Optimize Sep 2022 to Oct 2023 · 1 yr
• Animate.css Jan 2021 to Feb 2021 · 1 mo
• Swiper Slider Jan 2021 to Feb 2021 · 1 mo

Timeline