Technology history for gakuseizukan.jp
Stack size over time
From 12 detected technologies in Apr 2019 to 23 in Jun 2026 (peak 29).
Currently detected
- jQuery UI since Apr 2019
- MySQL since Apr 2019
- PHP since Apr 2019
- Twitter since Apr 2019
- WordPress since Apr 2019
- WordPress Super Cache since Apr 2019
- Google Analytics since Apr 2019
- Highcharts since Apr 2019
- jQuery since Apr 2019
- Apache HTTP Server since Apr 2019
- Lightbox since Apr 2019
- CentOS since Apr 2019
- Open Graph since Sep 2022
- Firebase since Sep 2022
- Google Font API since Sep 2022
- Google Tag Manager since Sep 2022
- HSTS since Sep 2022
- Nuxt.js since Sep 2022
- Google Cloud since Sep 2022
- Node.js since Sep 2022
- STUDIO since Sep 2022
- Vue.js since Sep 2022
- Sentry since Mar 2023
Previously used
- Priority Hints Feb 2026 to Mar 2026 · 1 mo
- Cowboy Aug 2023 to Jul 2025 · 1 yr
- Erlang Aug 2023 to Jul 2025 · 1 yr
- Heroku Aug 2023 to Jul 2025 · 1 yr
- core-js Sep 2022 to Apr 2025 · 2 yrs
- lit-element Nov 2023 to Dec 2023 · 1 mo
- lit-html Nov 2023 to Dec 2023 · 1 mo
- Lodash Sep 2022 to Feb 2023 · 5 mo
- Webpack Sep 2022 to Feb 2023 · 5 mo
- Cloudflare Sep 2022 to Sep 2022 · 1 mo
- Cloudflare Bot Management Sep 2022 to Sep 2022 · 1 mo
- Vimeo Sep 2022 to Sep 2022 · 1 mo
Timeline
2026 1 added · 1 dropped
- dropped Priority Hints May 2026 · Performance
- added Priority Hints Feb 2026 · Performance
2025 4 dropped
- dropped Cowboy Sep 2025 · Web servers
- dropped Erlang Sep 2025 · Programming languages
- dropped Heroku Sep 2025 · PaaS
- dropped core-js Jun 2025 · JavaScript libraries
2023 1 added · 4 dropped · 2 switched
- switched lit-html lit-element Nov 2023 · JavaScript libraries
- switched lit-element lit-html Nov 2023 · JavaScript libraries
- dropped core-js Jul 2023 · JavaScript libraries
- dropped Sentry Jul 2023 · Issue trackers
- dropped Lodash Apr 2023 · JavaScript libraries
- dropped Webpack Apr 2023 · Miscellaneous
- added Sentry Mar 2023 · Issue trackers
2022 3 dropped
- dropped Cloudflare Dec 2022 · CDN
- dropped Cloudflare Bot Management Dec 2022 · Security
- dropped Vimeo Dec 2022 · Video players