Technology history for polyfit.jp
Stack size over time
From 18 detected technologies in Dec 2022 to 22 in Jun 2026 (peak 24).
Currently detected
- Firebase since Dec 2022
- Google Analytics since Dec 2022
- Google Cloud since Dec 2022
- Google Font API since Dec 2022
- Google Tag Manager since Dec 2022
- Open Graph since Dec 2022
- core-js since Dec 2022
- Facebook Pixel since Dec 2022
- Node.js since Dec 2022
- Nuxt.js since Dec 2022
- React since Dec 2022
- STUDIO since Dec 2022
- styled-components since Dec 2022
- Vue.js since Dec 2022
- Microsoft Advertising since Apr 2023
- Font Awesome since May 2023
- Express since May 2023
- PDF.js since Nov 2023
- Svelte since Mar 2024
- Sentry since Aug 2024
- React Router since Nov 2024
- PWA since Jan 2025
Previously used
- Priority Hints Feb 2026 to Mar 2026 · 1 mo
- HSTS Dec 2022 to Apr 2025 · 2 yrs
- Cowboy May 2023 to Aug 2024 · 1 yr
- Erlang May 2023 to Aug 2024 · 1 yr
- Heroku May 2023 to Aug 2024 · 1 yr
- lit-element Dec 2023 to Dec 2023 · 1 mo
- lit-html Dec 2023 to Dec 2023 · 1 mo
- Channel.io Dec 2022 to Jun 2023 · 6 mo
- Lodash Dec 2022 to Dec 2022 · 1 mo
- Webpack Dec 2022 to Dec 2022 · 1 mo
Timeline
2026 1 added · 1 dropped
- dropped Priority Hints May 2026 · Performance
- added Priority Hints Feb 2026 · Performance
2025 1 added · 1 dropped
2024 3 added · 5 dropped
- added React Router Nov 2024 · JavaScript frameworks
- dropped Cowboy Oct 2024 · Web servers
- dropped Erlang Oct 2024 · Programming languages
- dropped Heroku Oct 2024 · PaaS
- added Sentry Aug 2024 · Issue trackers
- added Svelte Mar 2024 · JavaScript frameworks
- dropped lit-element Feb 2024 · JavaScript libraries
- dropped lit-html Feb 2024 · JavaScript libraries
2023 1 added · 3 dropped
- added PDF.js Nov 2023 · Miscellaneous
- dropped Channel.io Aug 2023 · Live chat
- dropped Lodash May 2023 · JavaScript libraries
- dropped Webpack May 2023 · Miscellaneous