Technology history for teachersfirst.com
Stack size over time
From 5 detected technologies in Apr 2018 to 11 in Apr 2026 (peak 15).
Currently detected
- Apache HTTP Server since Apr 2018
- Modernizr since Apr 2018
- jQuery since Apr 2018
- ZURB Foundation since Apr 2018
- Google Analytics since Jun 2018
- DreamWeaver since Jan 2019
- PHP since Aug 2021
- Google Hosted Libraries since Feb 2022
- Google Tag Manager since Jul 2023
- Typekit since Feb 2026
- Drupal since Feb 2026
Previously used
- Constant Contact Apr 2022 to Jul 2025 · 3 yrs
- AddToAny Aug 2023 to Jun 2025 · 1 yr
- Adobe DTM Jan 2019 to Nov 2023 · 4 yrs
- AppNexus Jun 2018 to Nov 2023 · 5 yrs
- Matomo Analytics Jun 2018 to Nov 2023 · 5 yrs
- SharpSpring Ads Jun 2021 to Nov 2023 · 2 yrs
- AddThis Apr 2018 to Jul 2023 · 5 yrs
- Moat Feb 2021 to May 2023 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Amazon ALB Aug 2021 to Aug 2021 · 1 mo
- Amazon Web Services Aug 2021 to Aug 2021 · 1 mo
- Matomo Aug 2018 to Jul 2020 · 1 yr
Timeline
2025 1 added · 2 dropped
- dropped Constant Contact Sep 2025 · Marketing automation
- dropped AddToAny Aug 2025 · Widgets
- added Constant Contact Jul 2025 · Marketing automation
2024 4 dropped · 2 switched
- switched Matomo Analytics Google Analytics Mar 2024 · Analytics
- switched Adobe DTM Google Tag Manager Mar 2024 · Tag managers
- dropped AppNexus Jan 2024 · Advertising
- dropped Google Analytics Jan 2024 · Analytics
- dropped Google Tag Manager Jan 2024 · Tag managers
- dropped SharpSpring Ads Jan 2024 · Retargeting
2023 1 added · 1 dropped · 1 switched
- switched AddThis AddToAny Aug 2023 · Widgets
- added Google Tag Manager Jul 2023 · Tag managers
- dropped Moat Jul 2023 · Analytics
2022 2 added · 1 dropped
- dropped Constant Contact Jun 2022 · Marketing automation
- added Constant Contact Apr 2022 · Marketing automation
- added Google Hosted Libraries Feb 2022 · CDN
2021 9 added · 6 dropped
- dropped Wheelio Dec 2021 · Widgets
- dropped Amazon ALB Oct 2021 · Load balancers
- dropped Amazon Web Services Oct 2021 · PaaS
- added Wheelio Sep 2021 · Widgets
- added Amazon ALB Aug 2021 · Load balancers
- added Amazon Web Services Aug 2021 · PaaS
- added PHP Aug 2021 · Programming languages
- added Adobe DTM Jun 2021 · Tag managers
- added DreamWeaver Jun 2021 · Editors
- added Google Analytics Jun 2021 · Analytics
- added SharpSpring Ads Jun 2021 · Retargeting
- dropped Adobe DTM Mar 2021 · Tag managers
- dropped DreamWeaver Mar 2021 · Editors
- dropped Google Analytics Mar 2021 · Analytics
- added Moat Feb 2021 · Analytics
2020 1 switched
- switched Matomo Matomo Analytics Aug 2020 · Analytics
2019 12 added
- added AddThis Mar 2019 · Widgets
- added Adobe DTM Mar 2019 · Tag Managers
- added Apache HTTP Server Mar 2019 · Web Servers
- added AppNexus Mar 2019 · Advertising Networks
- added DreamWeaver Mar 2019 · Editors
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added Matomo Mar 2019 · Analytics
- added Modernizr Mar 2019 · JavaScript Libraries
- added ZURB Foundation Mar 2019 · Web Frameworks
- added Adobe DTM Jan 2019 · Tag Managers
- added DreamWeaver Jan 2019 · Editors
2018 4 added · 1 dropped
- dropped Matomo Analytics Sep 2018 · Analytics
- added Matomo Aug 2018 · Analytics
- added AppNexus Jun 2018 · Advertising Networks
- added Google Analytics Jun 2018 · Analytics
- added Matomo Analytics Jun 2018 · Analytics