Technology history for gzip.org
Stack size over time
From 5 detected technologies in Jan 2016 to 2 in Oct 2025 (peak 6).
Currently detected
- Apache HTTP Server since Jan 2016
- HSTS since Jan 2023
Previously used
- FreeBSD Jan 2016 to Jul 2018 · 2 yrs
- mod_dav Jul 2018 to Jul 2018 · 1 mo
- mod_fastcgi Jan 2016 to Jul 2018 · 2 yrs
- mod_ssl Jan 2016 to Jul 2018 · 2 yrs
- OpenSSL Jan 2016 to Jul 2018 · 2 yrs
Timeline
2019 1 added · 5 dropped
- added Apache HTTP Server Mar 2019 · Web Servers
- dropped FreeBSD Feb 2019 · Operating Systems
- dropped mod_dav Feb 2019 · Web Server Extensions
- dropped mod_fastcgi Feb 2019 · Web Server Extensions
- dropped mod_ssl Feb 2019 · Web Server Extensions
- dropped OpenSSL Feb 2019 · Web Server Extensions
2018 1 added
- added mod_dav Jul 2018 · Web Server Extensions
2016 5 added
- added Apache HTTP Server Jan 2016 · Web Servers
- added FreeBSD Jan 2016 · Operating Systems
- added mod_fastcgi Jan 2016 · Web Server Extensions
- added mod_ssl Jan 2016 · Web Server Extensions
- added OpenSSL Jan 2016 · Web Server Extensions