Technology history for learn.k12.ct.us
Stack size over time
From 12 detected technologies in Jan 2019 to 25 in Sep 2026.
Currently detected
- Google Analytics since Jan 2019
- Google Tag Manager since Jan 2019
- jQuery UI since Jan 2019
- jQuery since Jan 2019
- jQuery Migrate since Feb 2019
- core-js since Sep 2021
- Cloudflare Browser Insights since May 2022
- Cloudflare since May 2022
- Open Graph since Sep 2022
- Apple iCloud Mail since Jan 2023
- Mailgun since Apr 2023
- AccessiBe since Mar 2024
- CodeMirror since Jul 2024
- Firebase since Jul 2024
- HSTS since Jul 2024
- Java since Jul 2024
- Lightbox since Jul 2024
- HTTP/3 since Jul 2024
- Moment.js since Jul 2024
- Selectize since Jul 2024
- Facebook Pixel since Feb 2025
- libphonenumber since Jul 2025
- Htmx since Nov 2025
- Stimulus since Mar 2026
- VideoJS since Jun 2026
Previously used
- Microsoft 365 Aug 2022 to Apr 2026 · 3 yrs
- Cloudflare Bot Management Dec 2022 to Dec 2024 · 2 yrs
- Font Awesome Jan 2019 to Jun 2024 · 5 yrs
- Microsoft ASP.NET Jan 2019 to Jun 2024 · 5 yrs
- SweetAlert2 Feb 2019 to Jun 2024 · 5 yrs
- Webpack Jan 2019 to Jun 2024 · 5 yrs
- Lodash Aug 2023 to Aug 2023 · 1 mo
- Twitter Jan 2019 to May 2023 · 4 yrs
- Twitter Ads Jun 2021 to May 2023 · 1 yr
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- IIS Jan 2019 to May 2022 · 3 yrs
- Windows Server Jan 2019 to May 2022 · 3 yrs
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- React Jan 2019 to Jun 2020 · 1 yr
- SweetAlert Jan 2019 to Jan 2019 · 1 mo
Timeline
2026 2 added · 1 dropped
- dropped Microsoft 365 Jun 2026 · Webmail
- added VideoJS Jun 2026 · Video players
- added Stimulus Mar 2026 · JavaScript frameworks
2025 4 added · 1 dropped
- added Htmx Nov 2025 · JavaScript libraries
- added libphonenumber Jul 2025 · JavaScript libraries
- dropped Cloudflare Bot Management Feb 2025 · Security
- added core-js Feb 2025 · JavaScript libraries
- added Facebook Pixel Feb 2025 · Analytics
2024 10 added · 4 dropped · 1 switched
- dropped core-js Aug 2024 · JavaScript libraries
- dropped Font Awesome Aug 2024 · Font scripts
- dropped Microsoft ASP.NET Aug 2024 · Web frameworks
- dropped SweetAlert2 Aug 2024 · JavaScript libraries
- added Cloudflare Bot Management Jul 2024 · Security
- added CodeMirror Jul 2024 · Editors
- added Firebase Jul 2024 · Databases
- added Google Tag Manager Jul 2024 · Tag managers
- added HSTS Jul 2024 · Security
- switched Webpack HTTP/3 Jul 2024 · Miscellaneous
- added Java Jul 2024 · Programming languages
- added Lightbox Jul 2024 · JavaScript libraries
- added Moment.js Jul 2024 · JavaScript libraries
- added Selectize Jul 2024 · JavaScript libraries
- added AccessiBe Mar 2024 · Accessibility
2023 3 added · 4 dropped
- dropped Lodash Oct 2023 · JavaScript libraries
- added Lodash Aug 2023 · JavaScript libraries
- dropped Twitter Jul 2023 · Widgets
- dropped Twitter Ads Jul 2023 · Advertising
- dropped Cloudflare Bot Management Jun 2023 · Security
- added Mailgun Apr 2023 · Email
- added Apple iCloud Mail Jan 2023 · Webmail
2022 19 added · 4 dropped
- added Cloudflare Bot Management Dec 2022 · Security
- dropped Google Tag Manager Nov 2022 · Tag managers
- added Open Graph Sep 2022 · Miscellaneous
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Browser Insights Aug 2022 · Analytics
- added core-js Aug 2022 · JavaScript libraries
- added Font Awesome Aug 2022 · Font scripts
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added Microsoft 365 Aug 2022 · Webmail
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added SweetAlert2 Aug 2022 · JavaScript libraries
- added Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- added Webpack Aug 2022 · Miscellaneous
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped IIS Jul 2022 · Web servers
- dropped Windows Server Jul 2022 · Operating systems
- added Cloudflare May 2022 · CDN
- added Cloudflare Browser Insights May 2022 · Analytics
2021 9 added · 6 dropped
- dropped Wheelio Nov 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jun 2021 · Tag managers
- added jQuery Migrate Jun 2021 · JavaScript libraries
- added jQuery UI Jun 2021 · JavaScript libraries
- added SweetAlert2 Jun 2021 · JavaScript libraries
- added Twitter Ads Jun 2021 · Advertising
- added Webpack Jun 2021 · Miscellaneous
- dropped Google Tag Manager May 2021 · Tag managers
- dropped jQuery Migrate Mar 2021 · JavaScript libraries
- dropped jQuery UI Mar 2021 · JavaScript libraries
- dropped SweetAlert2 Mar 2021 · JavaScript libraries
- dropped Webpack Mar 2021 · Miscellaneous
2020 1 dropped
- dropped React Aug 2020 · JavaScript frameworks
2019 16 added · 2 dropped
- added Webpack Aug 2019 · Miscellaneous
- dropped Webpack Jul 2019 · Miscellaneous
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added React Mar 2019 · JavaScript Frameworks
- dropped SweetAlert Mar 2019 · JavaScript Libraries
- added SweetAlert2 Mar 2019 · JavaScript Libraries
- added Twitter Mar 2019 · Widgets
- added Webpack Mar 2019 · Miscellaneous
- added Windows Server Mar 2019 · Operating Systems
- added jQuery Migrate Feb 2019 · JavaScript Libraries
- added SweetAlert2 Feb 2019 · JavaScript Libraries