Technology history for formspree.io
Stack size over time
From 4 detected technologies in Apr 2018 to 39 in Jun 2026 (peak 45).
Currently detected
- jQuery since Apr 2018
- Font Awesome since Apr 2018
- Stripe since Apr 2018
- Cloudflare since Apr 2018
- Typekit since Jun 2018
- Google Analytics since Jun 2018
- Google Tag Manager since Jun 2018
- Hugo since Nov 2018
- Amplitude since Dec 2018
- Netlify since Jan 2019
- Varnish since Apr 2019
- Fastly since Apr 2019
- GitHub Pages since Apr 2019
- Google Font API since Dec 2019
- parcel since Dec 2019
- React since Apr 2020
- Webpack since Apr 2020
- Zendesk since Apr 2020
- Prism since Oct 2020
- Cloudflare Browser Insights since Oct 2021
- Tailwind CSS since Apr 2022
- Google Workspace since Aug 2022
- Sendgrid since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- HTTP/3 since Sep 2022
- SWC since Dec 2022
- RSS since Dec 2022
- HubSpot since Jan 2023
- PostHog since Jul 2025
- Next.js App Router since Nov 2025
- Instatus since Nov 2025
- Next.js since Nov 2025
- Node.js since Nov 2025
- Priority Hints since Nov 2025
- Vercel since Nov 2025
- Amazon SES since May 2026
- Amazon Web Services since May 2026
- Astro since May 2026
Previously used
- cdnjs Oct 2021 to Apr 2026 · 4 yrs
- Clipboard.js Oct 2020 to Apr 2026 · 5 yrs
- Cloudflare Bot Management Nov 2021 to Apr 2026 · 4 yrs
- core-js Sep 2021 to Apr 2026 · 4 yrs
- Envoy Oct 2021 to Apr 2026 · 4 yrs
- Moment.js Apr 2020 to Apr 2026 · 6 yrs
- Ruby Apr 2019 to Apr 2026 · 7 yrs
- Ruby on Rails Apr 2019 to Apr 2026 · 7 yrs
- Cloudflare Rocket Loader Oct 2022 to Feb 2026 · 3 yrs
- Rust Dec 2022 to Feb 2023 · 2 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Google Ads Conversion Tracking Oct 2021 to Oct 2022 · 1 yr
- Google Remarketing Tag Oct 2021 to May 2022 · 7 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- TinyMCE Nov 2020 to Jan 2021 · 2 mo
- Babel Mar 2020 to Oct 2020 · 7 mo
- Polyfill Oct 2018 to Oct 2018 · 1 mo
Timeline
2026 3 added · 9 dropped
- dropped cdnjs Jun 2026 · CDN
- dropped Clipboard.js Jun 2026 · JavaScript libraries
- dropped Cloudflare Bot Management Jun 2026 · Security
- dropped core-js Jun 2026 · JavaScript libraries
- dropped Envoy Jun 2026 · Reverse proxies
- dropped Moment.js Jun 2026 · JavaScript libraries
- dropped Ruby Jun 2026 · Programming languages
- dropped Ruby on Rails Jun 2026 · Web frameworks
- added Amazon SES May 2026 · Email
- added Amazon Web Services May 2026 · PaaS
- added Astro May 2026 · Static site generator
- dropped Cloudflare Rocket Loader Apr 2026 · Performance
2025 2 added
2024 1 added
- added Cloudflare Bot Management Dec 2024 · Security
2023 1 added · 4 dropped
- dropped Cloudflare Bot Management Sep 2023 · Security
- dropped React May 2023 · JavaScript frameworks
- dropped Rust Apr 2023 · Programming languages
- dropped Tailwind CSS Feb 2023 · UI frameworks
- added HubSpot Jan 2023 · Marketing automation
2022 10 added · 5 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added RSS Dec 2022 · Miscellaneous
- added Rust Dec 2022 · Programming languages
- added SWC Dec 2022 · Miscellaneous
- dropped Webpack Dec 2022 · Miscellaneous
- dropped Envoy Nov 2022 · Reverse proxies
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Email
- added Sendgrid Aug 2022 · Email
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Tailwind CSS Apr 2022 · UI frameworks
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
2021 9 added · 5 dropped
- dropped Wheelio Dec 2021 · Widgets
- dropped Babel Nov 2021 · Miscellaneous
- added Cloudflare Bot Management Nov 2021 · Security
- added cdnjs Oct 2021 · CDN
- added Envoy Oct 2021 · Reverse proxies
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Moment.js Jul 2021 · JavaScript libraries
- added Webpack Jul 2021 · Miscellaneous
- added React May 2021 · JavaScript libraries
- added Zendesk May 2021 · CMS
- dropped Moment.js Mar 2021 · JavaScript libraries
- dropped TinyMCE Mar 2021 · Rich text editors
- dropped Webpack Mar 2021 · Miscellaneous
2020 4 added · 2 dropped
- dropped React Dec 2020 · JavaScript frameworks
- added TinyMCE Nov 2020 · Rich text editors
- added Clipboard.js Oct 2020 · Miscellaneous
- added Prism Oct 2020 · Miscellaneous
- dropped Zendesk Aug 2020 · CMS
- added Babel Mar 2020 · Miscellaneous
2019 6 added
- added Google Font API Dec 2019 · Font Scripts
- added parcel Dec 2019 · Miscellaneous
- added Amplitude Mar 2019 · Analytics
- added Hugo Mar 2019 · Static Site Generator
- added Netlify Mar 2019 · Web Servers
- added Netlify Jan 2019 · CDN
2018 6 added · 1 dropped
- added Amplitude Dec 2018 · Analytics
- dropped Polyfill Dec 2018 · JavaScript Libraries
- added Hugo Nov 2018 · Static Site Generator
- added Polyfill Oct 2018 · JavaScript Libraries
- added Google Analytics Jun 2018 · Analytics
- added Google Tag Manager Jun 2018 · Tag Managers
- added Typekit Jun 2018 · Font Scripts