Technology history for geisai.jp
Stack size over time
From 21 detected technologies in Dec 2021 to 14 in Jun 2026 (peak 21).
Currently detected
- core-js since Dec 2021
- Firebase since Dec 2021
- Google Analytics since Dec 2021
- Node.js since Dec 2021
- Nuxt.js since Dec 2021
- Google Cloud since Dec 2021
- Google Font API since Dec 2021
- Google Tag Manager since Dec 2021
- STUDIO since Dec 2021
- Vue.js since Dec 2021
- Open Graph since Sep 2022
- Sakura Internet since Sep 2022
- Google Cloud CDN since Nov 2025
- HTTP/3 since Nov 2025
Previously used
- Priority Hints Feb 2026 to Mar 2026 · 1 mo
- HSTS Sep 2022 to Apr 2025 · 2 yrs
- Font Awesome Dec 2021 to Jul 2024 · 2 yrs
- lit-element Nov 2023 to Dec 2023 · 1 mo
- lit-html Nov 2023 to Dec 2023 · 1 mo
- Lodash Dec 2021 to Feb 2023 · 1 yr
- Webpack Dec 2021 to Feb 2023 · 1 yr
- Angular Dec 2021 to Dec 2021 · 1 mo
- Gatsby Dec 2021 to Dec 2021 · 1 mo
- Next.js Dec 2021 to Dec 2021 · 1 mo
- React Dec 2021 to Dec 2021 · 1 mo
- Stitches Dec 2021 to Dec 2021 · 1 mo
- Svelte Dec 2021 to Dec 2021 · 1 mo
- SvelteKit Dec 2021 to Dec 2021 · 1 mo
- TypeScript Dec 2021 to Dec 2021 · 1 mo
Timeline
2026 1 added · 1 dropped
- dropped Priority Hints May 2026 · Performance
- added Priority Hints Feb 2026 · Performance
2025 3 added · 2 dropped
- added Google Cloud CDN Nov 2025 · CDN
- added HTTP/3 Nov 2025 · Miscellaneous
- added core-js Oct 2025 · JavaScript libraries
- dropped core-js Aug 2025 · JavaScript libraries
- dropped HSTS Jun 2025 · Security
2024 1 added · 3 dropped
- added core-js Oct 2024 · JavaScript libraries
- dropped Font Awesome Sep 2024 · Font scripts
- dropped lit-element Feb 2024 · JavaScript libraries
- dropped lit-html Feb 2024 · JavaScript libraries
2023 2 added · 3 dropped
- added lit-element Nov 2023 · JavaScript libraries
- added lit-html Nov 2023 · JavaScript libraries
- dropped core-js Aug 2023 · JavaScript libraries
- dropped Lodash Apr 2023 · JavaScript libraries
- dropped Webpack Apr 2023 · Miscellaneous
2022 8 dropped
- dropped Angular Nov 2022 · JavaScript frameworks
- dropped Gatsby Nov 2022 · JavaScript frameworks
- dropped Next.js Nov 2022 · Web frameworks
- dropped React Nov 2022 · JavaScript frameworks
- dropped Stitches Nov 2022 · Development
- dropped Svelte Nov 2022 · JavaScript frameworks
- dropped SvelteKit Nov 2022 · UI frameworks
- dropped TypeScript Nov 2022 · Programming languages