Technology history for formbackend.com
Stack size over time
From 13 detected technologies in Apr 2022 to 15 in Oct 2026 (peak 16).
Currently detected
- Tailwind CSS since Apr 2022
- Ruby since Apr 2022
- Ruby on Rails since Apr 2022
- Ahoy since Apr 2022
- Alpine.js since Apr 2022
- Open Graph since Sep 2022
- Plausible since Sep 2022
- HTTP/3 since Nov 2022
- Cloudflare since Nov 2022
- Radix UI since Dec 2023
- shadcn/ui since Dec 2023
- PostHog since Feb 2024
- Cloudflare Browser Insights since Nov 2025
- Stimulus since Jan 2026
- Google Font API since Jul 2026
Previously used
- Unpkg Sep 2022 to May 2026 · 3 yrs
- Varnish Mar 2026 to Mar 2026 · 1 mo
- AOS Dec 2023 to Jan 2024 · 1 mo
- Fathom Apr 2022 to Jan 2024 · 1 yr
- Stripe Apr 2022 to Jan 2024 · 1 yr
- Turbo Apr 2022 to Jan 2024 · 1 yr
- RSS Dec 2022 to Nov 2023 · 11 mo
- HSTS Sep 2022 to Oct 2023 · 1 yr
- Nginx Apr 2022 to Oct 2022 · 6 mo
- Ubuntu Sep 2022 to Oct 2022 · 1 mo
- Chart.js Apr 2022 to Aug 2022 · 4 mo
- Font Awesome Apr 2022 to Aug 2022 · 4 mo
- jsDelivr Apr 2022 to Aug 2022 · 4 mo
- Phusion Passenger Apr 2022 to Aug 2022 · 4 mo
Timeline
2026 3 added · 2 dropped
- added Google Font API Jul 2026 · Font scripts
- dropped Unpkg Jul 2026 · CDN
- dropped Varnish May 2026 · Caching
- added Varnish Mar 2026 · Caching
- added Stimulus Jan 2026 · JavaScript frameworks
2025 1 added
- added Cloudflare Browser Insights Nov 2025 · Analytics
2024 1 added · 5 dropped
- dropped AOS Mar 2024 · JavaScript libraries
- dropped Fathom Mar 2024 · Analytics
- dropped Stripe Mar 2024 · Payment processors
- dropped Turbo Mar 2024 · Performance
- added PostHog Feb 2024 · Analytics
- dropped RSS Jan 2024 · Miscellaneous
2023 18 added · 1 dropped
- added Ahoy Dec 2023 · Analytics
- added AOS Dec 2023 · JavaScript libraries
- added Fathom Dec 2023 · Analytics
- dropped HSTS Dec 2023 · Security
- added Radix UI Dec 2023 · UI frameworks
- added Ruby Dec 2023 · Programming languages
- added Ruby on Rails Dec 2023 · Web frameworks
- added shadcn/ui Dec 2023 · UI frameworks
- added Stripe Dec 2023 · Payment processors
- added Turbo Dec 2023 · Performance
- added Alpine.js May 2023 · JavaScript frameworks
- added Cloudflare May 2023 · CDN
- added HSTS May 2023 · Security
- added HTTP/3 May 2023 · Miscellaneous
- added Open Graph May 2023 · Miscellaneous
- added Plausible May 2023 · Analytics
- added RSS May 2023 · Miscellaneous
- added Tailwind CSS May 2023 · UI frameworks
- added Unpkg May 2023 · CDN
2022 17 added · 10 dropped · 2 switched
- dropped Nginx Dec 2022 · Web servers
- added RSS Dec 2022 · Miscellaneous
- dropped Ubuntu Dec 2022 · Operating systems
- dropped Ahoy Nov 2022 · Analytics
- dropped Chart.js Nov 2022 · JavaScript graphics
- dropped Fathom Nov 2022 · Analytics
- dropped Font Awesome Nov 2022 · Font scripts
- dropped Ruby Nov 2022 · Programming languages
- dropped Ruby on Rails Nov 2022 · Web frameworks
- dropped Stripe Nov 2022 · Payment processors
- dropped Turbo Nov 2022 · Performance
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Plausible Sep 2022 · Analytics
- added Ubuntu Sep 2022 · Operating systems
- switched jsDelivr Unpkg Sep 2022 · CDN
- added Ahoy Aug 2022 · Analytics
- added Alpine.js Aug 2022 · JavaScript frameworks
- added Chart.js Aug 2022 · JavaScript graphics
- added Fathom Aug 2022 · Analytics
- added Font Awesome Aug 2022 · Font scripts
- added jsDelivr Aug 2022 · CDN
- switched Phusion Passenger Nginx Aug 2022 · Web servers
- added Phusion Passenger Aug 2022 · Web servers
- added Ruby Aug 2022 · Programming languages
- added Ruby on Rails Aug 2022 · Web frameworks
- added Stripe Aug 2022 · Payment processors
- added Tailwind CSS Aug 2022 · UI frameworks
- added Turbo Aug 2022 · Performance