Technology history for sonnou.ed.jp
Stack size over time
From 10 detected technologies in Oct 2021 to 14 in Jun 2026 (peak 16).
Currently detected
- Open Graph since Sep 2022
- HTTP/3 since Sep 2022
- Google Cloud since Jan 2024
- Google Cloud CDN since Jan 2024
- Google Font API since Apr 2025
- Google Tag Manager since Apr 2025
- STUDIO since Apr 2025
- Vue.js since Apr 2025
- Firebase since Apr 2025
- Font Awesome since Apr 2025
- Google Analytics since Apr 2025
- Node.js since Apr 2025
- Nuxt.js since Apr 2025
- Amazon Web Services since Apr 2025
Previously used
- Priority Hints Jul 2022 to Mar 2026 · 3 yrs
- core-js Apr 2025 to Feb 2026 · 10 mo
- Bootstrap Oct 2021 to Mar 2025 · 3 yrs
- Facebook Login Oct 2021 to Mar 2025 · 3 yrs
- GSAP Oct 2021 to Mar 2025 · 3 yrs
- HSTS Sep 2022 to Mar 2025 · 2 yrs
- Lodash Oct 2021 to Mar 2025 · 3 yrs
- React Oct 2021 to Mar 2025 · 3 yrs
- RSS Feb 2023 to Mar 2025 · 2 yrs
- Sentry Oct 2021 to Mar 2025 · 3 yrs
- Wix Oct 2021 to Mar 2025 · 3 yrs
- RequireJS Oct 2021 to Dec 2024 · 3 yrs
- Polyfill Mar 2022 to Feb 2024 · 1 yr
- Choices May 2022 to Dec 2022 · 7 mo
- Fastly May 2022 to Aug 2022 · 3 mo
- Facebook Oct 2021 to Apr 2022 · 6 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- reCAPTCHA Dec 2021 to Jan 2022 · 1 mo
- Wheelio Oct 2021 to Oct 2021 · 1 mo
Timeline
2026 1 added · 2 dropped
- dropped Priority Hints May 2026 · Performance
- dropped core-js Apr 2026 · JavaScript libraries
- added Priority Hints Feb 2026 · Performance
2025 10 added · 10 dropped · 1 switched
- dropped Bootstrap May 2025 · UI frameworks
- dropped Facebook Login May 2025 · Authentication
- dropped GSAP May 2025 · JavaScript frameworks
- dropped HSTS May 2025 · Security
- dropped Priority Hints May 2025 · Performance
- dropped React May 2025 · JavaScript frameworks
- dropped RSS May 2025 · Miscellaneous
- dropped Sentry May 2025 · Issue trackers
- dropped Wix May 2025 · CMS
- added Amazon Web Services Apr 2025 · PaaS
- switched Lodash core-js Apr 2025 · JavaScript libraries
- added Firebase Apr 2025 · Databases
- added Font Awesome Apr 2025 · Font scripts
- added Google Analytics Apr 2025 · Analytics
- added Google Font API Apr 2025 · Font scripts
- added Google Tag Manager Apr 2025 · Tag managers
- added Node.js Apr 2025 · Programming languages
- added Nuxt.js Apr 2025 · JavaScript frameworks
- added STUDIO Apr 2025 · Page builders
- added Vue.js Apr 2025 · JavaScript frameworks
- dropped RequireJS Feb 2025 · JavaScript frameworks
2024 3 added · 2 dropped
- added RequireJS Dec 2024 · JavaScript frameworks
- dropped RequireJS Jul 2024 · JavaScript frameworks
- dropped Polyfill Apr 2024 · JavaScript libraries
- added Google Cloud Jan 2024 · IaaS
- added Google Cloud CDN Jan 2024 · CDN
2023 1 added · 1 dropped
2022 7 added · 5 dropped
- dropped Fastly Nov 2022 · CDN
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Priority Hints Jul 2022 · Performance
- dropped Facebook Jun 2022 · Widgets
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Choices May 2022 · JavaScript libraries
- added Fastly May 2022 · CDN
- dropped reCAPTCHA Apr 2022 · Security
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Wheelio Jan 2022 · Widgets