Technology history for sigma-k.co.jp
Stack size over time
From 6 detected technologies in Sep 2020 to 18 in Jun 2026 (peak 20).
Currently detected
- SWFObject since Sep 2020
- Google Tag Manager since Sep 2020
- Apache HTTP Server since Sep 2020
- jQuery since Sep 2020
- DreamWeaver since Sep 2020
- Google Analytics since Sep 2020
- Microsoft 365 since Sep 2024
- STUDIO since Apr 2025
- Google Cloud since Apr 2025
- Google Cloud CDN since Apr 2025
- Google Font API since Apr 2025
- Vue.js since Apr 2025
- HTTP/3 since Apr 2025
- Firebase since Apr 2025
- Font Awesome since Apr 2025
- Node.js since Apr 2025
- Nuxt.js since Apr 2025
- Open Graph since Apr 2025
Previously used
- Priority Hints Feb 2026 to Mar 2026 · 1 mo
- core-js Apr 2025 to Feb 2026 · 10 mo
- Amazon ALB Sep 2021 to Jul 2024 · 2 yrs
- Amazon Web Services Sep 2021 to Jul 2024 · 2 yrs
- Google Remarketing Tag Sep 2021 to Apr 2022 · 7 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 1 added · 2 dropped
- dropped Priority Hints May 2026 · Performance
- dropped core-js Apr 2026 · JavaScript libraries
- added Priority Hints Feb 2026 · Performance
2024 1 added · 2 dropped
- dropped Amazon ALB Sep 2024 · Load balancers
- dropped Amazon Web Services Sep 2024 · PaaS
- added Microsoft 365 Sep 2024 · Webmail
2022 8 added · 2 dropped
- dropped Google Tag Manager Nov 2022 · Tag managers
- added Amazon ALB Aug 2022 · Load balancers
- added Amazon Web Services Aug 2022 · PaaS
- added Apache HTTP Server Aug 2022 · Web servers
- added DreamWeaver Aug 2022 · Editors
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added SWFObject Aug 2022 · Miscellaneous
- dropped Google Remarketing Tag Jul 2022 · Retargeting
2021 1 dropped
- dropped Wheelio Dec 2021 · Widgets