Technology history for seikagakuen.ac.jp
Stack size over time
From 7 detected technologies in Mar 2020 to 11 in Jun 2026 (peak 12).
Currently detected
- Firebase since Nov 2025
- Google Cloud since Nov 2025
- Google Cloud CDN since Nov 2025
- Google Font API since Nov 2025
- Google Tag Manager since Nov 2025
- HTTP/3 since Nov 2025
- Node.js since Nov 2025
- Nuxt.js since Nov 2025
- Open Graph since Nov 2025
- STUDIO since Nov 2025
- Vue.js since Nov 2025
Previously used
- Priority Hints Feb 2026 to Mar 2026 · 1 mo
- Apache HTTP Server Mar 2020 to Sep 2025 · 5 yrs
- Contact Form 7 Feb 2022 to Sep 2025 · 3 yrs
- Google Hosted Libraries Feb 2022 to Sep 2025 · 3 yrs
- HSTS Sep 2022 to Sep 2025 · 3 yrs
- jQuery Mar 2020 to Sep 2025 · 5 yrs
- jQuery Migrate Mar 2020 to Sep 2025 · 5 yrs
- MySQL Mar 2020 to Sep 2025 · 5 yrs
- PHP Mar 2020 to Sep 2025 · 5 yrs
- RSS Dec 2022 to Sep 2025 · 2 yrs
- WordPress Mar 2020 to Sep 2025 · 5 yrs
- Twitter Emoji (Twemoji) Mar 2020 to Jan 2023 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 1 added · 1 dropped
- dropped Priority Hints May 2026 · Performance
- added Priority Hints Feb 2026 · Performance
2025 10 dropped
- dropped Apache HTTP Server Dec 2025 · Web servers
- dropped Contact Form 7 Dec 2025 · WordPress plugins
- dropped Google Hosted Libraries Dec 2025 · CDN
- dropped HSTS Dec 2025 · Security
- dropped jQuery Dec 2025 · JavaScript libraries
- dropped jQuery Migrate Dec 2025 · JavaScript libraries
- dropped MySQL Dec 2025 · Databases
- dropped PHP Dec 2025 · Programming languages
- dropped RSS Dec 2025 · Miscellaneous
- dropped WordPress Dec 2025 · CMS
2023 10 added · 1 dropped
- added Apache HTTP Server May 2023 · Web servers
- added Contact Form 7 May 2023 · WordPress plugins
- added Google Hosted Libraries May 2023 · CDN
- added HSTS May 2023 · Security
- added jQuery May 2023 · JavaScript libraries
- added jQuery Migrate May 2023 · JavaScript libraries
- added MySQL May 2023 · Databases
- added PHP May 2023 · Programming languages
- added RSS May 2023 · Miscellaneous
- added WordPress May 2023 · CMS
- dropped Twitter Emoji (Twemoji) Mar 2023 · Font scripts
2022 13 added
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Apache HTTP Server Aug 2022 · Web servers
- added Contact Form 7 Aug 2022 · WordPress plugins
- added Google Hosted Libraries Aug 2022 · CDN
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- added PHP Aug 2022 · Programming languages
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added WordPress Aug 2022 · CMS
- added Contact Form 7 Feb 2022 · WordPress plugins
- added Google Hosted Libraries Feb 2022 · CDN
2021 3 added · 2 dropped
- added Twitter Emoji (Twemoji) Dec 2021 · Font scripts
- dropped Wheelio Dec 2021 · Widgets
- dropped Twitter Emoji (Twemoji) Oct 2021 · Font scripts
- added Wheelio Sep 2021 · Widgets
- added Twitter Emoji (Twemoji) Aug 2021 · Font scripts
2020 1 dropped
- dropped Twitter Emoji (Twemoji) Nov 2020 · Miscellaneous