Technology history for freefem.org
Stack size over time
From 8 detected technologies in Feb 2019 to 25 in Jun 2026.
Currently detected
- Fastly since Feb 2019
- GitHub Pages since Feb 2019
- jQuery since Feb 2019
- Google Font API since Feb 2019
- Ruby since Feb 2019
- Ruby on Rails since Feb 2019
- Varnish since Feb 2019
- MathJax since Feb 2020
- jsDelivr since Jul 2020
- Discourse since Aug 2022
- Ember.js since Aug 2022
- Moment.js since Aug 2022
- Nginx since Aug 2022
- Apache HTTP Server since Aug 2022
- PWA since Aug 2022
- Ubuntu since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Pygments since Sep 2022
- YouTube since Jan 2023
- Choices since Sep 2023
- web-vitals since Nov 2023
- CodeMirror since Dec 2023
- math.js since Jan 2025
- Polyfill since Dec 2025
Previously used
- cdnjs Nov 2021 to Dec 2024 · 3 yrs
- Cloudflare May 2022 to Dec 2024 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Font Awesome Feb 2020 to Jan 2021 · 11 mo
- Bootstrap Feb 2019 to Mar 2019 · 1 mo
Timeline
2026 2 dropped
- dropped cdnjs Jan 2026 · CDN
- dropped Cloudflare Jan 2026 · CDN
2025 1 added
- added math.js Jan 2025 · JavaScript libraries
2024 1 added
- added jsDelivr Dec 2024 · CDN
2023 2 added
- added CodeMirror Dec 2023 · Editors
- added YouTube Jan 2023 · Video players
2022 2 added
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
2021 3 added · 4 dropped
- dropped jsDelivr Dec 2021 · CDN
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Nov 2021 · CDN
- added Wheelio Sep 2021 · Widgets
- added Ruby Jun 2021 · Programming languages
- dropped Font Awesome Mar 2021 · Font scripts
- dropped Ruby Mar 2021 · Programming languages
2020 1 added · 2 dropped
- added jsDelivr Jul 2020 · CDN
- dropped Bootstrap Feb 2020 · Web Frameworks
- dropped jQuery Feb 2020 · JavaScript Libraries
2019 8 added
- added Bootstrap Mar 2019 · Web Frameworks
- added Fastly Mar 2019 · CDN
- added GitHub Pages Mar 2019 · CDN
- added Google Font API Mar 2019 · Font Scripts
- added jQuery Mar 2019 · JavaScript Libraries
- added Ruby Mar 2019 · Programming Languages
- added Ruby on Rails Mar 2019 · Web Frameworks
- added Varnish Mar 2019 · Cache Tools