Technology history for startupschool.org
Stack size over time
From 2 detected technologies in Apr 2018 to 19 in Jun 2026 (peak 24).
Currently detected
- Cloudflare since Apr 2018
- Ruby since Jun 2018
- Ruby on Rails since Jun 2018
- Google Analytics since Jun 2018
- jQuery since Jun 2018
- Ionicons since Sep 2018
- Google Font API since Apr 2019
- Font Awesome since Jul 2021
- cdnjs since May 2022
- Google Workspace since Aug 2022
- Amazon Web Services since Aug 2022
- Mailgun since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- PostHog since Mar 2023
- GraphQL since Oct 2023
- TypeScript since Oct 2023
- Apollo since Oct 2023
- Sentry since Apr 2024
Previously used
- Algolia Jul 2021 to Feb 2026 · 4 yrs
- Chart.js May 2019 to Feb 2026 · 6 yrs
- jQuery CDN Oct 2023 to Feb 2026 · 2 yrs
- New Relic Sep 2018 to Feb 2025 · 6 yrs
- Amazon ALB Jan 2024 to Aug 2024 · 7 mo
- Lodash Aug 2018 to Sep 2023 · 5 yrs
- Inspectlet Jun 2020 to Jul 2023 · 3 yrs
- Webpack Dec 2021 to Feb 2023 · 1 yr
- Java Jul 2022 to Nov 2022 · 4 mo
- parcel May 2020 to Aug 2022 · 2 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- core-js Sep 2021 to Nov 2021 · 2 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Mixpanel Aug 2018 to Sep 2020 · 2 yrs
- React Jun 2018 to Jul 2018 · 1 mo
- Semantic UI Apr 2018 to May 2018 · 1 mo
Timeline
2026 3 dropped
- dropped Algolia Apr 2026 · Search engines
- dropped Chart.js Apr 2026 · JavaScript graphics
- dropped jQuery CDN Apr 2026 · CDN
2025 1 added · 1 dropped
2024 2 added · 1 dropped
- dropped Amazon ALB Oct 2024 · Load balancers
- added Sentry Apr 2024 · Issue trackers
- added Amazon ALB Jan 2024 · Load balancers
2023 5 added · 3 dropped · 1 switched
- switched Lodash Apollo Oct 2023 · JavaScript libraries
- added GraphQL Oct 2023 · Programming languages
- added jQuery CDN Oct 2023 · CDN
- added TypeScript Oct 2023 · Programming languages
- dropped Inspectlet Sep 2023 · Analytics
- added Font Awesome Apr 2023 · Font scripts
- dropped Webpack Apr 2023 · Miscellaneous
- added PostHog Mar 2023 · Analytics
- dropped Java Jan 2023 · Programming languages
2022 9 added · 4 dropped · 1 switched
- added HSTS Sep 2022 · Security
- switched parcel Open Graph Sep 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- added Google Workspace Aug 2022 · Email
- added Mailgun Aug 2022 · Email
- added Java Jul 2022 · Programming languages
- added New Relic Jul 2022 · RUM
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added cdnjs May 2022 · CDN
- added Cloudflare Apr 2022 · CDN
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Algolia Jan 2022 · Search engines
- dropped core-js Jan 2022 · JavaScript libraries
- dropped Font Awesome Jan 2022 · Font scripts
2021 12 added · 8 dropped
- added Google Font API Dec 2021 · Font scripts
- added Webpack Dec 2021 · Miscellaneous
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Algolia Jul 2021 · Search engines
- added Chart.js Jul 2021 · JavaScript graphics
- added Font Awesome Jul 2021 · Font scripts
- added jQuery Jul 2021 · JavaScript libraries
- added Lodash Jul 2021 · JavaScript libraries
- added parcel Jul 2021 · Miscellaneous
- added Ruby Jul 2021 · Programming languages
- added Ruby on Rails Jul 2021 · Web frameworks
- dropped Chart.js Mar 2021 · JavaScript graphics
- dropped Cloudflare Mar 2021 · CDN
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped Lodash Mar 2021 · JavaScript libraries
- dropped parcel Mar 2021 · Miscellaneous
- dropped Ruby Mar 2021 · Programming languages
- dropped Ruby on Rails Mar 2021 · Web frameworks
2020 2 added · 2 dropped
- dropped Mixpanel Nov 2020 · Analytics
- dropped Google Font API Jul 2020 · Font scripts
- added Inspectlet Jun 2020 · Analytics
- added parcel May 2020 · Miscellaneous
2019 10 added · 1 dropped
- added Chart.js May 2019 · JavaScript Graphics
- added Google Font API Apr 2019 · Font Scripts
- dropped New Relic Apr 2019 · Analytics
- added Cloudflare Mar 2019 · CDN
- added Google Analytics Mar 2019 · Analytics
- added Ionicons Mar 2019 · Font Scripts
- added jQuery Mar 2019 · JavaScript Libraries
- added Lodash Mar 2019 · JavaScript Libraries
- added Mixpanel Mar 2019 · Analytics
- added Ruby Mar 2019 · Programming Languages
- added Ruby on Rails Mar 2019 · Web Frameworks
2018 7 added · 2 switched
- added Ionicons Sep 2018 · Font Scripts
- added New Relic Sep 2018 · Analytics
- added Lodash Aug 2018 · JavaScript Libraries
- added Mixpanel Aug 2018 · Analytics
- added Google Analytics Jun 2018 · Analytics
- switched React jQuery Jun 2018 · JavaScript Frameworks
- added React Jun 2018 · JavaScript Frameworks
- added Ruby Jun 2018 · Programming Languages
- switched Semantic UI Ruby on Rails Jun 2018 · Web Frameworks