Technology history for pyfr.org
Stack size over time
From 12 detected technologies in May 2022 to 12 in Sep 2026 (peak 14).
Currently detected
- Fastly since May 2022
- GitHub Pages since May 2022
- Varnish since May 2022
- GoDaddy since Jun 2023
- Cloudflare since Mar 2025
- cdnjs since Jul 2025
- Clipboard.js since Jul 2025
- Google Font API since Jul 2025
- HSTS since Jul 2025
- List.js since Jul 2025
- Prism since Jul 2025
- Swiper since Jul 2025
Previously used
- Bootstrap May 2022 to Apr 2025 · 2 yrs
- Cloudflare Bot Management Mar 2025 to Apr 2025 · 1 mo
- Font Awesome May 2022 to Apr 2025 · 2 yrs
- Google Maps Jun 2023 to Apr 2025 · 1 yr
- jQuery May 2022 to Apr 2025 · 2 yrs
- jQuery CDN May 2022 to Apr 2025 · 2 yrs
- Statcounter May 2022 to Apr 2025 · 2 yrs
- Twitter May 2022 to Apr 2025 · 2 yrs
- Twitter Ads May 2022 to Apr 2025 · 2 yrs
- Ruby May 2022 to May 2022 · 1 mo
- Ruby on Rails May 2022 to May 2022 · 1 mo
Timeline
2025 2 added · 9 dropped
- dropped Bootstrap Aug 2025 · UI frameworks
- dropped Cloudflare Bot Management Aug 2025 · Security
- dropped Font Awesome Aug 2025 · Font scripts
- dropped Google Maps Aug 2025 · Maps
- dropped jQuery Aug 2025 · JavaScript libraries
- dropped jQuery CDN Aug 2025 · CDN
- dropped Statcounter Aug 2025 · Analytics
- dropped Twitter Aug 2025 · Widgets
- dropped Twitter Ads Aug 2025 · Advertising
- added Cloudflare Mar 2025 · CDN
- added Cloudflare Bot Management Mar 2025 · Security
2022 2 dropped
- dropped Ruby Aug 2022 · Programming languages
- dropped Ruby on Rails Aug 2022 · Web frameworks