Technology history for echizen.or.jp
Stack size over time
From 9 detected technologies in Apr 2020 to 18 in Sep 2026 (peak 19).
Currently detected
- Google Analytics since Apr 2020
- GSAP since Apr 2020
- Lodash since Apr 2020
- React since Apr 2020
- RequireJS since Apr 2020
- Sentry since Apr 2020
- Wix since Apr 2020
- Google Analytics Enhanced eCommerce since Sep 2020
- Bootstrap since Apr 2021
- Wix eCommerce since Jul 2021
- Cart Functionality since Nov 2021
- Priority Hints since Jul 2022
- HSTS since Oct 2022
- HTTP/3 since Oct 2022
- Open Graph since Oct 2022
- RSS since Feb 2023
- Google Cloud since Jan 2024
- Google Cloud CDN since Jan 2024
Previously used
- Envoy Dec 2024 to Feb 2026 · 1 yr
- Polyfill Apr 2021 to Mar 2024 · 2 yrs
- Choices May 2022 to Dec 2022 · 7 mo
- Fastly May 2022 to Aug 2022 · 3 mo
- Google Tag Manager Mar 2021 to Aug 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- reCAPTCHA Oct 2021 to Jan 2022 · 3 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- jQuery Apr 2021 to Aug 2021 · 4 mo
- Zepto Apr 2020 to Mar 2021 · 11 mo
- Webpack Apr 2020 to Jan 2021 · 9 mo
Timeline
2026 1 added · 1 dropped
2025 2 added · 3 dropped
- dropped Envoy Nov 2025 · Reverse proxies
- added Envoy Sep 2025 · Reverse proxies
- added RequireJS Mar 2025 · JavaScript frameworks
- dropped Envoy Feb 2025 · Reverse proxies
- dropped RequireJS Feb 2025 · JavaScript frameworks
2024 4 added · 2 dropped
- added Envoy Dec 2024 · Reverse proxies
- added RequireJS Dec 2024 · JavaScript frameworks
- dropped RequireJS Oct 2024 · JavaScript frameworks
- dropped Polyfill May 2024 · JavaScript libraries
- added Google Cloud Jan 2024 · IaaS
- added Google Cloud CDN Jan 2024 · CDN
2023 1 added · 1 dropped
2022 5 added · 5 dropped
- dropped Fastly Dec 2022 · CDN
- dropped Google Tag Manager Dec 2022 · Tag managers
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Priority Hints Jul 2022 · Performance
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Choices May 2022 · JavaScript libraries
- added Fastly May 2022 · CDN
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped reCAPTCHA Mar 2022 · Security
- added Polyfill Feb 2022 · JavaScript libraries
2021 12 added · 8 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Cart Functionality Nov 2021 · Ecommerce
- dropped jQuery Oct 2021 · JavaScript libraries
- dropped Polyfill Oct 2021 · JavaScript libraries
- added reCAPTCHA Oct 2021 · Security
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Wix eCommerce Jul 2021 · Ecommerce
- added Google Analytics Enhanced eCommerce Jun 2021 · Analytics
- added GSAP Jun 2021 · JavaScript frameworks
- added Sentry Jun 2021 · Issue trackers
- dropped Zepto May 2021 · JavaScript libraries
- added Bootstrap Apr 2021 · UI frameworks
- added jQuery Apr 2021 · JavaScript libraries
- added Polyfill Apr 2021 · JavaScript libraries
- dropped Google Analytics Enhanced eCommerce Mar 2021 · Analytics
- added Google Tag Manager Mar 2021 · Tag managers
- dropped GSAP Mar 2021 · JavaScript frameworks
- dropped Sentry Mar 2021 · Issue trackers
- dropped Webpack Mar 2021 · Miscellaneous