Technology history for publicpurchase.com
Stack size over time
From 6 detected technologies in Apr 2018 to 10 in Jun 2026 (peak 12).
Currently detected
- OpenSSL since Apr 2018
- Prototype since Apr 2018
- Apache HTTP Server since Apr 2018
- mod_jk since Apr 2018
- Apache Tomcat since Jun 2018
- Java since Jun 2018
- Google Analytics since Jun 2018
- CentOS since Oct 2018
- GoDaddy since Aug 2022
- HSTS since Nov 2022
Previously used
- Azure Jun 2022 to Jun 2025 · 3 yrs
- Azure Front Door Jun 2022 to Jun 2025 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- mod_perl Apr 2018 to Sep 2018 · 5 mo
- Perl Jun 2018 to Sep 2018 · 3 mo
- UNIX Apr 2018 to Sep 2018 · 5 mo
Timeline
2025 2 dropped
- dropped Azure Aug 2025 · PaaS
- dropped Azure Front Door Aug 2025 · Load balancers
2023 5 added
- added Azure May 2023 · PaaS
- added Azure Front Door May 2023 · Load balancers
- added GoDaddy May 2023 · Hosting
- added Google Analytics May 2023 · Analytics
- added HSTS May 2023 · Security
2022 6 added
- added Azure Aug 2022 · PaaS
- added Azure Front Door Aug 2022 · Load balancers
- added GoDaddy Aug 2022 · Hosting
- added Google Analytics Aug 2022 · Analytics
- added Azure Jun 2022 · PaaS
- added Azure Front Door Jun 2022 · Load balancers
2021 1 added · 1 dropped
2019 1 added
- added Google Analytics Mar 2019 · Analytics
2018 4 added · 2 dropped · 1 switched
- dropped mod_perl Nov 2018 · Web Server Extensions
- dropped Perl Nov 2018 · Programming Languages
- switched UNIX CentOS Oct 2018 · Operating Systems
- added Apache Tomcat Jun 2018 · Web Servers
- added Google Analytics Jun 2018 · Analytics
- added Java Jun 2018 · Programming Languages
- added Perl Jun 2018 · Programming Languages