Technology history for gpschools.org
Stack size over time
From 10 detected technologies in Jun 2018 to 31 in Jun 2026 (peak 32).
Currently detected
- jQuery UI since Jun 2018
- jQuery since Jun 2018
- jQuery Migrate since Jul 2020
- Moment.js since Jul 2020
- Google Tag Manager since Mar 2021
- Vimeo since Jun 2021
- Java since Dec 2021
- Cloudflare since May 2022
- MailChimp since Aug 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Apple iCloud Mail since Jan 2023
- Cloudflare Bot Management since May 2023
- AudioEye since Nov 2024
- Bootstrap since Nov 2024
- core-js since Nov 2024
- Backbone.js since Nov 2025
- Cloudflare Browser Insights since Nov 2025
- CodeMirror since Nov 2025
- libphonenumber since Nov 2025
- Lightbox since Nov 2025
- Firebase since Nov 2025
- Preact since Nov 2025
- Htmx since Nov 2025
- HTTP/3 since Nov 2025
- Selectize since Nov 2025
- Underscore.js since Nov 2025
- Weglot since Nov 2025
- Stimulus since Mar 2026
- VideoJS since May 2026
Previously used
- Amazon CloudFront Sep 2021 to Oct 2025 · 4 yrs
- Amazon Web Services Sep 2021 to Oct 2025 · 4 yrs
- cdnjs Nov 2021 to Oct 2025 · 3 yrs
- Google Analytics Jun 2018 to Oct 2025 · 7 yrs
- Google Font API Jun 2018 to Oct 2025 · 7 yrs
- Google Hosted Libraries Nov 2023 to Oct 2025 · 1 yr
- HeadJS Jul 2020 to Oct 2025 · 5 yrs
- Microsoft ASP.NET Jun 2018 to Oct 2025 · 7 yrs
- Mustache Jun 2018 to Oct 2025 · 7 yrs
- Pendo Oct 2022 to Oct 2025 · 3 yrs
- SWFObject Jun 2018 to Oct 2025 · 7 yrs
- New Relic Jun 2018 to Sep 2025 · 7 yrs
- IIS Jun 2018 to Aug 2025 · 7 yrs
- Windows Server Jun 2018 to Aug 2025 · 7 yrs
- Lodash Feb 2022 to Dec 2024 · 2 yrs
- YouTube Jul 2020 to Apr 2023 · 2 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 4 added
- added Cloudflare Bot Management Jun 2026 · Security
- added Vimeo Jun 2026 · Video players
- added VideoJS May 2026 · Video players
- added Stimulus Mar 2026 · JavaScript frameworks
2025 17 added · 19 dropped · 1 switched
- dropped Amazon CloudFront Dec 2025 · CDN
- dropped Amazon Web Services Dec 2025 · PaaS
- dropped cdnjs Dec 2025 · CDN
- dropped Cloudflare Bot Management Dec 2025 · Security
- dropped Google Analytics Dec 2025 · Analytics
- dropped Google Font API Dec 2025 · Font scripts
- dropped Google Hosted Libraries Dec 2025 · CDN
- dropped HeadJS Dec 2025 · JavaScript libraries
- dropped Microsoft ASP.NET Dec 2025 · Web frameworks
- dropped Mustache Dec 2025 · JavaScript frameworks
- dropped Pendo Dec 2025 · Analytics
- dropped Vimeo Dec 2025 · Video players
- added Backbone.js Nov 2025 · JavaScript frameworks
- added Cloudflare Browser Insights Nov 2025 · Analytics
- added CodeMirror Nov 2025 · Editors
- added Firebase Nov 2025 · Databases
- added Google Tag Manager Nov 2025 · Tag managers
- added HSTS Nov 2025 · Security
- added Htmx Nov 2025 · JavaScript libraries
- switched SWFObject HTTP/3 Nov 2025 · Miscellaneous
- added Java Nov 2025 · Programming languages
- added libphonenumber Nov 2025 · JavaScript libraries
- added Lightbox Nov 2025 · JavaScript libraries
- dropped New Relic Nov 2025 · RUM
- added Preact Nov 2025 · JavaScript libraries
- added Selectize Nov 2025 · JavaScript libraries
- added Underscore.js Nov 2025 · JavaScript libraries
- added Weglot Nov 2025 · Translation
- dropped HSTS Oct 2025 · Security
- dropped IIS Oct 2025 · Web servers
- dropped Windows Server Oct 2025 · Operating systems
- added HSTS Jun 2025 · Security
- added IIS Jun 2025 · Web servers
- added Windows Server Jun 2025 · Operating systems
- dropped HSTS May 2025 · Security
- dropped IIS May 2025 · Web servers
- dropped Windows Server May 2025 · Operating systems
2024 6 added · 2 dropped · 1 switched
- added AudioEye Nov 2024 · Accessibility
- added Bootstrap Nov 2024 · UI frameworks
- switched Lodash core-js Nov 2024 · JavaScript libraries
- added New Relic Nov 2024 · RUM
- dropped Java Oct 2024 · Programming languages
- added Lodash Oct 2024 · JavaScript libraries
- dropped New Relic Oct 2024 · RUM
- added Java Jan 2024 · Programming languages
- added New Relic Jan 2024 · RUM
2023 7 added · 7 dropped
- dropped Java Dec 2023 · Programming languages
- dropped New Relic Dec 2023 · RUM
- added Google Hosted Libraries Nov 2023 · CDN
- added Java Jun 2023 · Programming languages
- added New Relic Jun 2023 · RUM
- dropped YouTube Jun 2023 · Video players
- added Cloudflare Bot Management May 2023 · Security
- dropped Java May 2023 · Programming languages
- dropped New Relic May 2023 · RUM
- added Java Mar 2023 · Programming languages
- added New Relic Mar 2023 · RUM
- dropped Java Feb 2023 · Programming languages
- dropped New Relic Feb 2023 · RUM
- added Apple iCloud Mail Jan 2023 · Webmail
2022 11 added · 8 dropped
- dropped Google Tag Manager Dec 2022 · Tag managers
- added HSTS Sep 2022 · Security
- added Java Sep 2022 · Programming languages
- added New Relic Sep 2022 · RUM
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Email
- added MailChimp Aug 2022 · Marketing automation
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added YouTube Jul 2022 · Video players
- added Cloudflare May 2022 · CDN
- dropped Java May 2022 · Programming languages
- dropped Lodash May 2022 · JavaScript libraries
- dropped New Relic May 2022 · Analytics
- added Java Mar 2022 · Programming languages
- added New Relic Mar 2022 · Analytics
- dropped YouTube Mar 2022 · Video players
- dropped Java Feb 2022 · Programming languages
- added Lodash Feb 2022 · JavaScript libraries
- dropped New Relic Feb 2022 · Analytics
2021 13 added · 6 dropped
- added Java Dec 2021 · Programming languages
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Nov 2021 · CDN
- added New Relic Oct 2021 · Analytics
- added Amazon CloudFront Sep 2021 · CDN
- added Amazon Web Services Sep 2021 · PaaS
- dropped New Relic Sep 2021 · Analytics
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
- added New Relic Jul 2021 · Analytics
- added Google Tag Manager Jun 2021 · Tag managers
- added HeadJS Jun 2021 · JavaScript libraries
- added Mustache Jun 2021 · JavaScript frameworks
- added Vimeo Jun 2021 · Video players
- dropped Google Tag Manager May 2021 · Tag managers
- added Google Tag Manager Mar 2021 · Tag managers
- dropped HeadJS Mar 2021 · JavaScript libraries
- dropped Mustache Mar 2021 · JavaScript frameworks
- dropped New Relic Feb 2021 · Analytics