Technology history for a-tree.jp
Stack size over time
From 8 detected technologies in May 2021 to 14 in Jun 2026 (peak 16).
Currently detected
- Bootstrap since May 2021
- Lodash since May 2021
- React since May 2021
- Sentry since May 2021
- Wix since May 2021
- GSAP since Oct 2021
- Priority Hints since Aug 2022
- Xserver since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- RSS since Feb 2023
- Google Cloud since May 2023
- Google Cloud CDN since May 2023
- HTTP/3 since May 2023
Previously used
- RequireJS Oct 2021 to May 2024 · 2 yrs
- Polyfill May 2021 to Mar 2024 · 2 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- reCAPTCHA Nov 2021 to Jan 2022 · 2 mo
- Wheelio Oct 2021 to Oct 2021 · 1 mo
- jQuery May 2021 to May 2021 · 1 mo
- YouTube May 2021 to May 2021 · 1 mo
Timeline
2024 2 dropped
2023 20 added · 3 dropped
- added Google Cloud Oct 2023 · IaaS
- added Google Cloud CDN Oct 2023 · CDN
- added HTTP/3 Oct 2023 · Miscellaneous
- dropped Google Cloud Sep 2023 · IaaS
- dropped Google Cloud CDN Sep 2023 · CDN
- dropped HTTP/3 Sep 2023 · Miscellaneous
- added Bootstrap May 2023 · UI frameworks
- added Google Cloud May 2023 · IaaS
- added Google Cloud CDN May 2023 · CDN
- added GSAP May 2023 · JavaScript frameworks
- added HSTS May 2023 · Security
- added HTTP/3 May 2023 · Miscellaneous
- added Lodash May 2023 · JavaScript libraries
- added Open Graph May 2023 · Miscellaneous
- added Polyfill May 2023 · JavaScript libraries
- added Priority Hints May 2023 · Performance
- added React May 2023 · JavaScript frameworks
- added RequireJS May 2023 · JavaScript frameworks
- added RSS May 2023 · Miscellaneous
- added Sentry May 2023 · Issue trackers
- added Wix May 2023 · CMS
- added Xserver May 2023 · Hosting
- added RSS Feb 2023 · Miscellaneous
2022 12 added · 1 dropped · 2 switched
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- switched Tailwind CSS Bootstrap Aug 2022 · UI frameworks
- added GSAP Aug 2022 · JavaScript frameworks
- added Lodash Aug 2022 · JavaScript libraries
- added Polyfill Aug 2022 · JavaScript libraries
- added Priority Hints Aug 2022 · Performance
- added React Aug 2022 · JavaScript frameworks
- added RequireJS Aug 2022 · JavaScript frameworks
- added Sentry Aug 2022 · Issue trackers
- added Wix Aug 2022 · CMS
- added Xserver Aug 2022 · Hosting
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped reCAPTCHA Mar 2022 · Security
- switched jQuery Polyfill Feb 2022 · JavaScript libraries