Technology history for retrus.co.jp
Stack size over time
From 3 detected technologies in Apr 2018 to 10 in Jun 2026.
Currently detected
- IIS since Apr 2018
- jQuery since Apr 2018
- Microsoft ASP.NET since Apr 2018
- Google Analytics since Jun 2018
- Windows Server since Jun 2018
- core-js since Sep 2021
- Google Tag Manager since Sep 2022
- Microsoft 365 since Nov 2022
- Microsoft Clarity since Jan 2024
- Swiper since May 2024
Previously used
- jsDelivr Jul 2020 to Apr 2024 · 3 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2024 2 added · 1 dropped
- dropped jsDelivr Jun 2024 · CDN
- added Swiper May 2024 · JavaScript libraries
- added Microsoft Clarity Jan 2024 · Analytics
2023 1 added
- added Google Tag Manager Nov 2023 · Tag managers
2022 2 added · 2 dropped
- dropped Google Tag Manager Dec 2022 · Tag managers
- added Google Tag Manager Sep 2022 · Tag managers
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
2021 2 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
2020 1 added
- added jsDelivr Jul 2020 · CDN
2019 5 added
- added Google Analytics Mar 2019 · Analytics
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Windows Server Mar 2019 · Operating Systems