Technology history for form990.org
Stack size over time
From 8 detected technologies in Aug 2018 to 8 in Jun 2026 (peak 13).
Currently detected
- PHP since Aug 2018
- Google Analytics since Aug 2018
- Microsoft ASP.NET since Aug 2018
- Ubuntu since Aug 2018
- Cloudflare since Jul 2021
- Google Workspace since Aug 2022
- Microsoft Visual Studio since Mar 2023
- Detectify since Aug 2023
Previously used
- AddThis Aug 2018 to Jun 2025 · 6 yrs
- Moat Mar 2021 to May 2023 · 2 yrs
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Google Tag Manager Dec 2020 to Sep 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- IIS Aug 2018 to May 2022 · 3 yrs
- Windows Server Aug 2018 to May 2022 · 3 yrs
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Nginx Aug 2018 to May 2021 · 2 yrs
Timeline
2026 1 dropped
- dropped AddThis Feb 2026 · Widgets
2023 3 dropped
- dropped Moat Sep 2023 · Analytics
- dropped Nginx Mar 2023 · Web Servers
- dropped Google Ads Conversion Tracking Feb 2023 · Analytics
2022 1 added · 4 dropped
- dropped Google Tag Manager Dec 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped IIS Jul 2022 · Web servers
- dropped Windows Server Jul 2022 · Operating systems
2021 2 added · 3 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Google Analytics May 2021 · Analytics
- dropped Windows Server Apr 2021 · Operating systems
- dropped Google Analytics Mar 2021 · Analytics