Technology history for postfix.org
Stack size over time
From 1 detected technologies in Apr 2018 to 3 in Jun 2026 (peak 4).
Currently detected
- Apache HTTP Server since Apr 2018
- Nginx since Mar 2022
- HSTS since Sep 2022
Previously used
- C Feb 2023 to Feb 2023 · 1 mo
- OpenSSL Jun 2021 to Feb 2022 · 8 mo
- Scientific Linux Jan 2019 to Feb 2022 · 3 yrs
- Wheelio Sep 2021 to Sep 2021 · 1 mo
Timeline
2023 1 added · 1 dropped
2022 2 added · 3 dropped
- added HSTS Sep 2022 · Security
- dropped Apache HTTP Server Apr 2022 · Web servers
- dropped OpenSSL Apr 2022 · Web server extensions
- dropped Scientific Linux Apr 2022 · Operating systems
- added Nginx Mar 2022 · Web servers
2021 2 added · 1 dropped
- dropped Wheelio Nov 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added OpenSSL Jun 2021 · Web server extensions
2020 1 added
- added Scientific Linux Jan 2020 · Operating Systems
2019 2 added · 1 dropped
- dropped Scientific Linux Nov 2019 · Operating Systems
- added Apache HTTP Server Mar 2019 · Web Servers
- added Scientific Linux Mar 2019 · Operating Systems