Technology history for perlesystems.fr
Stack size over time
From 9 detected technologies in Jan 2019 to 13 in Jun 2026 (peak 18).
Currently detected
- Bootstrap since Jan 2019
- Google Analytics since Jan 2019
- Google Tag Manager since Jan 2019
- IIS since Jan 2019
- LivePerson since Jan 2019
- Windows Server since Jan 2019
- Microsoft Advertising since Feb 2021
- Google Call Conversion Tracking since Jul 2021
- Microsoft Clarity since Jan 2022
- core-js since May 2022
- Microsoft 365 since Aug 2022
- HSTS since Apr 2024
- Open Graph since Apr 2024
Previously used
- Microsoft ASP.NET Jan 2019 to Mar 2026 · 7 yrs
- reCAPTCHA Apr 2024 to Oct 2025 · 1 yr
- React Aug 2023 to Jul 2025 · 1 yr
- Termly Aug 2023 to Sep 2024 · 1 yr
- Userflow Sep 2024 to Sep 2024 · 1 mo
- AOS Apr 2024 to Jul 2024 · 3 mo
- DreamWeaver Jan 2019 to Mar 2024 · 5 yrs
- jQuery Jan 2019 to Mar 2024 · 5 yrs
- jQuery CDN Feb 2022 to Mar 2024 · 2 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 1 dropped
- dropped Microsoft ASP.NET May 2026 · Web frameworks
2025 2 dropped
2024 4 added · 5 dropped · 1 switched
- dropped Termly Nov 2024 · Cookie compliance
- dropped Userflow Nov 2024 · User onboarding
- dropped AOS Sep 2024 · JavaScript libraries
- added Userflow Sep 2024 · User onboarding
- dropped DreamWeaver May 2024 · Editors
- dropped jQuery CDN May 2024 · CDN
- switched jQuery AOS Apr 2024 · JavaScript libraries
- added HSTS Apr 2024 · Security
- added Open Graph Apr 2024 · Miscellaneous
- added reCAPTCHA Apr 2024 · Security
2023 3 added
- added React Aug 2023 · JavaScript frameworks
- added Termly Aug 2023 · Cookie compliance
- added Microsoft Clarity Mar 2023 · Analytics
2022 18 added · 1 dropped · 1 switched
- dropped Microsoft Clarity Dec 2022 · Analytics
- switched Tailwind CSS Bootstrap Aug 2022 · UI frameworks
- added core-js Aug 2022 · JavaScript libraries
- added DreamWeaver Aug 2022 · Editors
- added Google Analytics Aug 2022 · Analytics
- added Google Call Conversion Tracking Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added IIS Aug 2022 · Web servers
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery CDN Aug 2022 · CDN
- added LivePerson Aug 2022 · Live chat
- added Microsoft 365 Aug 2022 · Webmail
- added Microsoft Advertising Aug 2022 · Advertising
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added Microsoft Clarity Aug 2022 · Analytics
- added Windows Server Aug 2022 · Operating systems
- added core-js May 2022 · JavaScript libraries
- added Tailwind CSS Apr 2022 · UI frameworks
- added jQuery CDN Feb 2022 · CDN
- added Microsoft Clarity Jan 2022 · Analytics
2021 3 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Google Call Conversion Tracking Jul 2021 · Analytics
- added Microsoft Advertising Feb 2021 · Analytics
2019 9 added
- added Bootstrap Mar 2019 · Web Frameworks
- added DreamWeaver Mar 2019 · Editors
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added LivePerson Mar 2019 · Live Chat
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Windows Server Mar 2019 · Operating Systems