Technology history for oac.or.jp
Stack size over time
From 6 detected technologies in Jul 2019 to 17 in Jun 2026.
Currently detected
- Google Tag Manager since Jul 2019
- Google Analytics since Jul 2019
- Google Font API since Jul 2020
- Open Graph since Sep 2022
- All in One SEO since Feb 2025
- Bootstrap since Feb 2025
- LazySizes since Feb 2025
- MySQL since Feb 2025
- WordPress since Feb 2025
- WordPress Block Editor since Feb 2025
- Swiper since Feb 2025
- Contact Form 7 since Feb 2025
- EWWW Image Optimizer since Feb 2025
- Nginx since Feb 2025
- PHP since Feb 2025
- Priority Hints since Feb 2025
- Twitter Emoji (Twemoji) since Dec 2025
Previously used
- Apache HTTP Server Jul 2019 to Jan 2025 · 5 yrs
- Cart Functionality Nov 2024 to Jan 2025 · 2 mo
- CentOS Jul 2019 to Jan 2025 · 5 yrs
- jQuery Jul 2019 to Jan 2025 · 5 yrs
- Slick Jul 2020 to Jan 2025 · 4 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Facebook Jul 2019 to May 2020 · 10 mo
Timeline
2025 13 added · 4 dropped · 1 switched
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
- dropped Cart Functionality Mar 2025 · Ecommerce
- dropped CentOS Mar 2025 · Operating systems
- dropped jQuery Mar 2025 · JavaScript libraries
- dropped Slick Mar 2025 · JavaScript libraries
- added All in One SEO Feb 2025 · WordPress plugins
- added Bootstrap Feb 2025 · UI frameworks
- added Contact Form 7 Feb 2025 · WordPress plugins
- added EWWW Image Optimizer Feb 2025 · WordPress plugins
- added Google Font API Feb 2025 · Font scripts
- added LazySizes Feb 2025 · Performance
- added MySQL Feb 2025 · Databases
- switched Apache HTTP Server Nginx Feb 2025 · Web servers
- added PHP Feb 2025 · Programming languages
- added Priority Hints Feb 2025 · Performance
- added Swiper Feb 2025 · JavaScript libraries
- added WordPress Feb 2025 · CMS
- added WordPress Block Editor Feb 2025 · Page builders
2024 1 added
- added Cart Functionality Nov 2024 · Ecommerce
2022 1 added · 1 dropped
- dropped Google Font API Dec 2022 · Font scripts
- added Open Graph Sep 2022 · Miscellaneous
2021 1 added · 1 dropped
2020 1 dropped
- dropped Facebook Aug 2020 · Widgets