Technology history for os-book.com
Stack size over time
From 3 detected technologies in Apr 2019 to 3 in Sep 2026 (peak 4).
Currently detected
- Apache HTTP Server since Apr 2019
- OpenSSL since Apr 2019
- Red Hat since Apr 2019
Previously used
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2023 3 added
- added Apache HTTP Server May 2023 · Web servers
- added OpenSSL May 2023 · Web server extensions
- added Red Hat May 2023 · Operating systems