Technology history for a1r.cz
Stack size over time
From 6 detected technologies in Feb 2020 to 12 in Jun 2026 (peak 14).
Currently detected
- Apache HTTP Server since Feb 2020
- Debian since Feb 2020
- Google Tag Manager since Feb 2020
- jQuery since Feb 2020
- Google Analytics since Feb 2020
- Slick since Feb 2020
- PHP since Aug 2021
- PWA since Aug 2022
- Open Graph since Sep 2022
- reCAPTCHA since Apr 2024
- Microsoft Clarity since Jun 2024
- Smartsupp since Nov 2024
Previously used
- core-js Sep 2021 to Oct 2025 · 4 yrs
- Facebook Pixel Apr 2025 to Oct 2025 · 6 mo
- FilePond Feb 2023 to Feb 2023 · 1 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2025 2 added · 3 dropped
- dropped core-js Dec 2025 · JavaScript libraries
- dropped Facebook Pixel Dec 2025 · Analytics
- added Smartsupp Oct 2025 · Live chat
- dropped Smartsupp Jun 2025 · Live chat
- added Facebook Pixel Apr 2025 · Analytics
2024 5 added
- added Smartsupp Nov 2024 · Live chat
- added Microsoft Clarity Jun 2024 · Analytics
- added core-js Apr 2024 · JavaScript libraries
- added Debian Apr 2024 · Operating systems
- added reCAPTCHA Apr 2024 · Security
2023 1 added · 2 dropped
- dropped Debian Oct 2023 · Operating systems
- dropped FilePond Apr 2023 · JavaScript libraries
- added FilePond Feb 2023 · JavaScript libraries
2022 2 added · 2 dropped
- added Open Graph Sep 2022 · Miscellaneous
- added PWA Aug 2022 · Miscellaneous
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped core-js Mar 2022 · JavaScript libraries
2021 4 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added PHP Aug 2021 · Programming languages
- added Google Remarketing Tag Jul 2021 · Retargeting