Technology history for city-kai.ed.jp
Stack size over time
From 9 detected technologies in Jan 2019 to 12 in Jun 2026 (peak 13).
Currently detected
- MySQL since Jan 2019
- PHP since Jan 2019
- Twitter Emoji (Twemoji) since Jan 2019
- Google Analytics since Jan 2019
- jQuery since Jan 2019
- jQuery Migrate since Jan 2019
- WordPress since Jan 2019
- Open Graph since Sep 2022
- HSTS since Oct 2022
- RSS since Dec 2022
- Site Kit since Feb 2023
- All in One SEO since Jul 2024
Previously used
- Nginx Oct 2022 to Dec 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Apache HTTP Server Jan 2019 to Sep 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- All in One SEO Pack Jan 2019 to May 2020 · 1 yr
Timeline
2024 1 added · 1 dropped
- added All in One SEO Jul 2024 · SEO
- dropped Nginx Feb 2024 · Web servers
2023 13 added · 1 switched
- added Google Analytics May 2023 · Analytics
- added HSTS May 2023 · Security
- added jQuery May 2023 · JavaScript libraries
- added jQuery Migrate May 2023 · JavaScript libraries
- added MySQL May 2023 · Databases
- added Nginx May 2023 · Web servers
- added Open Graph May 2023 · Miscellaneous
- switched C PHP May 2023 · Programming languages
- added RSS May 2023 · Miscellaneous
- added Site Kit May 2023 · Analytics
- added Twitter Emoji (Twemoji) May 2023 · Font scripts
- added WordPress May 2023 · CMS
- added C Feb 2023 · Programming languages
- added Site Kit Feb 2023 · Analytics
2022 11 added · 1 switched
- added RSS Dec 2022 · Miscellaneous
- added HSTS Oct 2022 · Security
- switched Apache HTTP Server Nginx Oct 2022 · Web servers
- added Open Graph Sep 2022 · Miscellaneous
- added Apache HTTP Server Aug 2022 · Web servers
- added Google Analytics Aug 2022 · Analytics
- 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
2021 2 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
2020 1 dropped
- dropped All in One SEO Pack Jul 2020 · SEO
2019 9 added
- added All in One SEO Pack Mar 2019 · SEO
- added Apache HTTP Server Mar 2019 · Web Servers
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · CMS