Technology history for lehrmanschool.org
Stack size over time
From 9 detected technologies in Oct 2021 to 15 in Jun 2026.
Currently detected
- Java since Oct 2021
- jQuery since Oct 2021
- Amazon CloudFront since Oct 2021
- Amazon Web Services since Oct 2021
- Font Awesome since Oct 2021
- Google Workspace since Aug 2022
- Google Hosted Libraries since Aug 2022
- Slick since Aug 2022
- DonorPerfect since Feb 2023
- OpenSSL since Sep 2025
- PHP since Sep 2025
- Red Hat since Sep 2025
- Apache HTTP Server since Sep 2025
- Apache Tomcat since Sep 2025
- mod_jk since Sep 2025
Previously used
- MediaElement.js Oct 2021 to Sep 2024 · 2 yrs
- Bootstrap Oct 2021 to Nov 2021 · 1 mo
- FancyBox Oct 2021 to Nov 2021 · 1 mo
- Vimeo Nov 2021 to Nov 2021 · 1 mo
- Wheelio Oct 2021 to Oct 2021 · 1 mo
Timeline
2025 6 added
- added Apache HTTP Server Sep 2025 · Web servers
- added Apache Tomcat Sep 2025 · Web servers
- added mod_jk Sep 2025 · Web server extensions
- added OpenSSL Sep 2025 · Web server extensions
- added PHP Sep 2025 · Programming languages
- added Red Hat Sep 2025 · Operating systems
2024 1 dropped
- dropped MediaElement.js Nov 2024 · Video players
2023 1 added
- added DonorPerfect Feb 2023 · Fundraising & donations
2022 4 dropped
- dropped Bootstrap Sep 2022 · UI frameworks
- dropped FancyBox Sep 2022 · JavaScript libraries
- dropped Vimeo Sep 2022 · Video players
- dropped Wheelio Aug 2022 · Widgets
2021 1 added
- added Vimeo Nov 2021 · Video players