Technology history for prevent.co.jp
Stack size over time
From 4 detected technologies in Jul 2020 to 31 in Jun 2026 (peak 34).
Currently detected
- Apache HTTP Server since Jul 2020
- jQuery since Jul 2020
- Google Font API since Jul 2020
- Google Analytics since Jul 2020
- WordPress since Aug 2020
- Google Tag Manager since Aug 2020
- PHP since Aug 2020
- MySQL since Aug 2020
- Google Workspace since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Amazon Web Services since Dec 2022
- Twitter since Dec 2022
- Twitter Ads since Dec 2022
- Varnish since Dec 2022
- Hatena Blog since Dec 2022
- reCAPTCHA since Dec 2022
- RSS since Dec 2022
- Sentry since Dec 2022
- core-js since Dec 2022
- Facebook Login since Dec 2022
- Lodash since Dec 2022
- Microsoft Clarity since Dec 2022
- Nginx since Dec 2022
- All in One SEO since Jul 2024
- Amazon CloudFront since Jul 2025
- Amazon S3 since Jul 2025
- Tailwind CSS since Jul 2025
- React since Jul 2025
- React Router since Jul 2025
- GSAP since Jun 2026
Previously used
- Google Cloud Aug 2020 to Jun 2025 · 4 yrs
- Google Cloud CDN Apr 2022 to Jun 2025 · 3 yrs
- HTTP/3 Sep 2022 to Jun 2025 · 2 yrs
- jQuery CDN Aug 2022 to Jun 2025 · 2 yrs
- New Relic Aug 2022 to Jun 2025 · 2 yrs
- Really Simple SSL & Security Apr 2024 to Jun 2025 · 1 yr
- Ruby Aug 2022 to Jun 2025 · 2 yrs
- Ruby on Rails Aug 2022 to Jun 2025 · 2 yrs
- Select2 May 2023 to Jun 2025 · 2 yrs
- Cowboy Aug 2022 to Mar 2023 · 7 mo
- Erlang Feb 2023 to Mar 2023 · 1 mo
- Heroku Aug 2022 to Mar 2023 · 7 mo
- Java Aug 2022 to Nov 2022 · 3 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
Timeline
2026 2 added
- added Google Font API Jun 2026 · Font scripts
- added GSAP Jun 2026 · JavaScript frameworks
2025 5 added · 10 dropped
- dropped Google Cloud Aug 2025 · IaaS
- dropped Google Cloud CDN Aug 2025 · CDN
- dropped Google Font API Aug 2025 · Font scripts
- dropped HTTP/3 Aug 2025 · Miscellaneous
- dropped jQuery CDN Aug 2025 · CDN
- dropped New Relic Aug 2025 · RUM
- dropped Really Simple SSL & Security Aug 2025 · Security
- dropped Ruby Aug 2025 · Programming languages
- dropped Ruby on Rails Aug 2025 · Web frameworks
- dropped Select2 Aug 2025 · JavaScript libraries
- added Amazon CloudFront Jul 2025 · CDN
- added Amazon S3 Jul 2025 · CDN
- added React Jul 2025 · JavaScript frameworks
- added React Router Jul 2025 · JavaScript frameworks
- added Tailwind CSS Jul 2025 · UI frameworks
2024 2 added
- added All in One SEO Jul 2024 · SEO
- added Really Simple SSL & Security Apr 2024 · Security
2023 1 added · 4 dropped
- dropped Cowboy May 2023 · Web servers
- dropped Erlang May 2023 · Programming languages
- dropped Heroku May 2023 · PaaS
- added Select2 May 2023 · JavaScript libraries
- dropped Java Feb 2023 · Programming languages
2022 6 added · 1 dropped
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Webmail
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Google Cloud CDN Apr 2022 · CDN
2021 2 added · 1 dropped
- dropped Wheelio Nov 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
2020 5 added · 1 dropped
- dropped Google Font API Dec 2020 · Font scripts
- added Google Cloud Aug 2020 · CDN
- added Google Tag Manager Aug 2020 · Tag managers
- added MySQL Aug 2020 · Databases
- added PHP Aug 2020 · Programming languages
- added WordPress Aug 2020 · Blogs