Technology history for psa.gov
Stack size over time
From 7 detected technologies in Feb 2019 to 15 in Jun 2026.
Currently detected
- Drupal since Feb 2019
- PHP since Feb 2019
- jQuery since Feb 2019
- Windows Server since Feb 2019
- RSS since Dec 2022
- Apple iCloud Mail since Jan 2023
- Siteimprove since Feb 2023
- Microsoft 365 since Jan 2024
- Cloudflare since May 2025
- OpenSSL since Oct 2025
- USWDS since Oct 2025
- Apache HTTP Server since Oct 2025
- Google Font API since Oct 2025
- HSTS since Oct 2025
- Typekit since Oct 2025
Previously used
- Google Analytics Feb 2019 to Sep 2025 · 6 yrs
- IIS Feb 2019 to Sep 2025 · 6 yrs
- jQuery CDN Dec 2022 to Sep 2025 · 2 yrs
- jQuery Migrate Aug 2023 to Jun 2025 · 1 yr
- Amazon ALB Oct 2022 to Jan 2024 · 1 yr
- Amazon Web Services Oct 2022 to Jan 2024 · 1 yr
- Mautic Dec 2020 to Oct 2022 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Microsoft ASP.NET Feb 2019 to Jun 2020 · 1 yr
Timeline
2025 6 added · 3 dropped · 1 switched
- dropped Google Analytics Nov 2025 · Analytics
- dropped jQuery CDN Nov 2025 · CDN
- switched IIS Apache HTTP Server Oct 2025 · Web servers
- added Google Font API Oct 2025 · Font scripts
- added HSTS Oct 2025 · Security
- added OpenSSL Oct 2025 · Web server extensions
- added Typekit Oct 2025 · Font scripts
- added USWDS Oct 2025 · UI frameworks
- dropped jQuery Migrate Aug 2025 · JavaScript libraries
- added Cloudflare May 2025 · CDN
2024 1 added · 2 dropped
- dropped Amazon ALB Mar 2024 · Load balancers
- dropped Amazon Web Services Mar 2024 · PaaS
- added Microsoft 365 Jan 2024 · Webmail
2023 15 added
- added jQuery Migrate Aug 2023 · JavaScript libraries
- added Amazon ALB May 2023 · Load balancers
- added Amazon Web Services May 2023 · PaaS
- added Apple iCloud Mail May 2023 · Webmail
- added Drupal May 2023 · CMS
- added Google Analytics May 2023 · Analytics
- added IIS May 2023 · Web servers
- added jQuery May 2023 · JavaScript libraries
- added jQuery CDN May 2023 · CDN
- added PHP May 2023 · Programming languages
- added RSS May 2023 · Miscellaneous
- added Siteimprove May 2023 · Analytics
- added Windows Server May 2023 · Operating systems
- added Siteimprove Feb 2023 · Analytics
- added Apple iCloud Mail Jan 2023 · Webmail
2022 11 added · 1 dropped
- added jQuery CDN Dec 2022 · CDN
- dropped Mautic Dec 2022 · Marketing automation
- added RSS Dec 2022 · Miscellaneous
- added Amazon ALB Oct 2022 · Load balancers
- added Amazon Web Services Oct 2022 · PaaS
- added Drupal Aug 2022 · CMS
- added Google Analytics Aug 2022 · Analytics
- added IIS Aug 2022 · Web servers
- added jQuery Aug 2022 · JavaScript libraries
- added Mautic Aug 2022 · Marketing automation
- added PHP Aug 2022 · Programming languages
- added Windows Server Aug 2022 · Operating systems
2021 2 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added jQuery Jun 2021 · JavaScript libraries
- dropped jQuery May 2021 · JavaScript libraries
2020 1 added · 1 dropped
- added Mautic Dec 2020 · Marketing automation
- dropped Microsoft ASP.NET Aug 2020 · Web frameworks
2019 7 added
- added Drupal Mar 2019 · CMS
- added Google Analytics Mar 2019 · Analytics
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added PHP Mar 2019 · Programming Languages
- added Windows Server Mar 2019 · Operating Systems