Technology history for flippinschools.com
Stack size over time
From 10 detected technologies in Jan 2019 to 12 in Jun 2026 (peak 13).
Currently detected
- Apache HTTP Server since Jan 2019
- Bootstrap since Jan 2019
- Crazy Egg since Jan 2019
- Google Analytics since Jan 2019
- jQuery since Jan 2019
- Modernizr since Jan 2019
- PHP since Jan 2019
- Prefix-Free since Jan 2019
- Facebook Login since Jul 2021
- Sendgrid since Nov 2023
- Debian since Dec 2025
- Open Graph since Jun 2026
Previously used
- Cart Functionality Dec 2025 to Dec 2025 · 1 mo
- HSTS Sep 2022 to Nov 2025 · 3 yrs
- core-js Nov 2022 to Feb 2024 · 1 yr
- Elfsight Nov 2022 to Feb 2024 · 1 yr
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- CentOS Jan 2019 to Mar 2020 · 1 yr
Timeline
2026 1 added · 2 dropped
- added Open Graph Jun 2026 · Miscellaneous
- dropped Cart Functionality Feb 2026 · Ecommerce
- dropped HSTS Jan 2026 · Security
2025 2 added
- added Cart Functionality Dec 2025 · Ecommerce
- added Debian Dec 2025 · Operating systems
2024 2 dropped
2023 1 added
- added Sendgrid Nov 2023 · Email
2022 12 added · 1 dropped
- added core-js Nov 2022 · JavaScript libraries
- added Elfsight Nov 2022 · Widgets
- added HSTS Sep 2022 · Security
- added Apache HTTP Server Aug 2022 · Web servers
- added Bootstrap Aug 2022 · UI frameworks
- added Crazy Egg Aug 2022 · Analytics
- added Facebook Login Aug 2022 · Authentication
- added Google Analytics Aug 2022 · Analytics
- added jQuery Aug 2022 · JavaScript libraries
- added Modernizr Aug 2022 · JavaScript libraries
- added PHP Aug 2022 · Programming languages
- added Prefix-Free Aug 2022 · Miscellaneous
- dropped Facebook Jun 2022 · Widgets
2021 4 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added PHP Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Facebook Login Jul 2021 · Social logins
- added Prefix-Free Jul 2021 · Miscellaneous
- dropped Prefix-Free Mar 2021 · Miscellaneous
2020 2 dropped
2019 10 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added CentOS Mar 2019 · Operating Systems
- added Crazy Egg Mar 2019 · Analytics
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added PHP Mar 2019 · Programming Languages
- added Prefix-Free Mar 2019 · Miscellaneous