Technology history for learn.org
Stack size over time
From 2 detected technologies in Apr 2018 to 13 in Jun 2026 (peak 18).
Currently detected
- jQuery since Apr 2018
- Modernizr since Apr 2018
- Java since Sep 2021
- Amazon Web Services since Nov 2021
- cdnjs since Nov 2021
- Cloudflare since May 2022
- Microsoft 365 since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since May 2023
- Google Analytics since Oct 2025
- Webflow since Dec 2025
- Open Graph since Dec 2025
- Webpack since Mar 2026
Previously used
- Amazon CloudFront Nov 2021 to Nov 2025 · 4 yrs
- Apache Tomcat Oct 2025 to Nov 2025 · 1 mo
- Bootstrap May 2020 to Nov 2025 · 5 yrs
- DataDome Oct 2025 to Nov 2025 · 1 mo
- Font Awesome May 2020 to Nov 2025 · 5 yrs
- jQuery CDN Feb 2022 to Nov 2025 · 3 yrs
- jsDelivr Jul 2020 to Nov 2025 · 5 yrs
- Popper Apr 2022 to Nov 2025 · 3 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 1 added · 8 dropped · 1 switched
- switched DataDome HSTS Mar 2026 · Security
- added Webpack Mar 2026 · Miscellaneous
- dropped Amazon CloudFront Jan 2026 · CDN
- dropped Apache Tomcat Jan 2026 · Web servers
- dropped Bootstrap Jan 2026 · UI frameworks
- dropped Font Awesome Jan 2026 · Font scripts
- dropped HSTS Jan 2026 · Security
- dropped jQuery CDN Jan 2026 · CDN
- dropped jsDelivr Jan 2026 · CDN
- dropped Popper Jan 2026 · Miscellaneous
2025 2 added
- added Open Graph Dec 2025 · Miscellaneous
- added Webflow Dec 2025 · Page builders
2023 1 added
- added HTTP/3 May 2023 · Miscellaneous
2022 6 added · 1 dropped
- added HSTS Sep 2022 · Security
- added Microsoft 365 Aug 2022 · Webmail
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Cloudflare May 2022 · CDN
- added Popper Apr 2022 · Miscellaneous
- added Tailwind CSS Apr 2022 · UI frameworks
- added jQuery CDN Feb 2022 · CDN
2021 5 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Amazon CloudFront Nov 2021 · CDN
- added Amazon Web Services Nov 2021 · PaaS
- added cdnjs Nov 2021 · CDN
- added Java Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
2020 3 added
- added jsDelivr Jul 2020 · CDN
- added Bootstrap May 2020 · UI frameworks
- added Font Awesome May 2020 · Font scripts