Technology history for proof.xyz
Stack size over time
From 17 detected technologies in Oct 2021 to 73 in Sep 2026 (peak 78).
Currently detected
- Bootstrap since Oct 2021
- Google Analytics since Oct 2021
- Google Font API since Oct 2021
- Heroku since Oct 2021
- Isotope since Oct 2021
- jQuery since Oct 2021
- jsDelivr since Oct 2021
- Select2 since Oct 2021
- cdnjs since Nov 2021
- Font Awesome since Dec 2021
- Google Hosted Libraries since Feb 2022
- LazySizes since Feb 2022
- Webpack since Mar 2022
- Next.js since Mar 2022
- Node.js since Mar 2022
- React since Mar 2022
- Tailwind CSS since Apr 2022
- Popper since Apr 2022
- Amazon S3 since May 2022
- Amazon Web Services since May 2022
- Cloudflare since May 2022
- Squarespace since Aug 2022
- Stimulus since Aug 2022
- Typekit since Aug 2022
- Vercel since Aug 2022
- YUI since Aug 2022
- Zendesk since Aug 2022
- Cart Functionality since Aug 2022
- core-js since Aug 2022
- Google Workspace since Aug 2022
- Modernizr since Aug 2022
- Squarespace Commerce since Aug 2022
- Swiper since Sep 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Algolia since Oct 2022
- GitBook since Oct 2022
- Google Cloud since Oct 2022
- Google Cloud Trace since Oct 2022
- Polyfill since Oct 2022
- Prism since Oct 2022
- Sentry since Oct 2022
- YouTube since Nov 2022
- Ethers since Nov 2022
- Cloudflare Bot Management since Dec 2022
- jQuery CDN since Dec 2022
- Segment since Dec 2022
- RSS since Jan 2023
- Imgix since Feb 2023
- Amplitude since Mar 2023
- HTTP/3 since Apr 2023
- Lodash since Jun 2023
- Priority Hints since Jun 2023
- lit-element since Jul 2023
- lit-html since Jul 2023
- Pingdom RUM since Jul 2023
- Remix since Aug 2023
- Beehiiv since Oct 2023
- Cloudflare Turnstile since Oct 2023
- jQuery UI since Nov 2023
- Apple Pay since Dec 2023
- Boomerang since Dec 2023
- Headless UI since Dec 2023
- Preact since Dec 2023
- Shopify since Dec 2023
- styled-components since Jan 2024
- NextAuth.js since Jan 2024
- Render since Jan 2024
- Shop Pay since May 2024
- MinMaxify since Oct 2024
- Stitches since Jan 2025
- Datadog since Jun 2025
- Cloudflare Browser Insights since Nov 2025
Previously used
- Apollo Feb 2024 to Apr 2026 · 2 yrs
- Contentful May 2023 to Apr 2026 · 2 yrs
- GraphQL Feb 2024 to Apr 2026 · 2 yrs
- TypeScript Feb 2024 to Apr 2026 · 2 yrs
- Stripe Oct 2025 to Nov 2025 · 1 mo
- Emotion Mar 2024 to Mar 2024 · 1 mo
- Google Tag Manager Oct 2021 to Mar 2024 · 2 yrs
- Hotjar Feb 2024 to Mar 2024 · 1 mo
- Exhibit May 2023 to Nov 2023 · 6 mo
- Facebook Pixel Aug 2023 to Sep 2023 · 1 mo
- New Relic Oct 2021 to Sep 2023 · 1 yr
- TikTok Pixel Aug 2023 to Sep 2023 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- MediaElement.js Oct 2021 to Feb 2023 · 1 yr
- Nginx Oct 2021 to Feb 2023 · 1 yr
- ShareThis Feb 2022 to Feb 2023 · 1 yr
- Ubuntu Oct 2021 to Feb 2023 · 1 yr
- Choices Aug 2022 to Dec 2022 · 4 mo
- Lever Oct 2022 to Oct 2022 · 1 mo
- Java Oct 2021 to Aug 2022 · 10 mo
- Swiper Slider Oct 2021 to Aug 2022 · 10 mo
- Fastly May 2022 to Jul 2022 · 2 mo
- Google Remarketing Tag Oct 2021 to May 2022 · 7 mo
- Wheelio Oct 2021 to Oct 2021 · 1 mo
Timeline
2026 5 dropped
- dropped Apollo Jun 2026 · JavaScript libraries
- dropped Contentful Jun 2026 · CMS
- dropped GraphQL Jun 2026 · Programming languages
- dropped TypeScript Jun 2026 · Programming languages
- dropped Stripe Jan 2026 · Payment processors
2025 1 added · 3 dropped
- added Cloudflare Browser Insights Nov 2025 · Analytics
- dropped Emotion Jan 2025 · JavaScript frameworks
- dropped Google Tag Manager Jan 2025 · Tag managers
- dropped Hotjar Jan 2025 · Analytics
2024 5 added · 1 dropped
- added Emotion Mar 2024 · JavaScript frameworks
- added Apollo Feb 2024 · JavaScript libraries
- added GraphQL Feb 2024 · Programming languages
- added Hotjar Feb 2024 · Analytics
- added TypeScript Feb 2024 · Programming languages
- dropped Exhibit Jan 2024 · JavaScript graphics
2023 14 added · 11 dropped
- added Headless UI Dec 2023 · UI frameworks
- added Exhibit Nov 2023 · JavaScript graphics
- dropped Facebook Pixel Nov 2023 · Analytics
- dropped Google Tag Manager Nov 2023 · Tag managers
- added jQuery UI Nov 2023 · JavaScript libraries
- dropped New Relic Nov 2023 · RUM
- dropped TikTok Pixel Nov 2023 · Analytics
- added Beehiiv Oct 2023 · Blogs
- added Cloudflare Turnstile Oct 2023 · Security
- dropped C Sep 2023 · Programming languages
- dropped MediaElement.js Sep 2023 · Video players
- dropped Nginx Sep 2023 · Web servers
- dropped ShareThis Sep 2023 · Widgets
- dropped Ubuntu Sep 2023 · Operating systems
- dropped Choices Aug 2023 · JavaScript libraries
- dropped Exhibit Jul 2023 · JavaScript graphics
- added lit-element Jul 2023 · JavaScript libraries
- added lit-html Jul 2023 · JavaScript libraries
- added Priority Hints Jun 2023 · Performance
- added Contentful May 2023 · CMS
- added Exhibit May 2023 · JavaScript graphics
- added HTTP/3 Apr 2023 · Miscellaneous
- added Amplitude Mar 2023 · Analytics
- added C Feb 2023 · Programming languages
- added Imgix Feb 2023 · CDN
2022 45 added · 24 dropped · 1 switched
- dropped Amazon S3 Dec 2022 · CDN
- dropped Amazon Web Services Dec 2022 · PaaS
- dropped Bootstrap Dec 2022 · UI frameworks
- dropped cdnjs Dec 2022 · CDN
- dropped Font Awesome Dec 2022 · Font scripts
- dropped Google Hosted Libraries Dec 2022 · CDN
- dropped Google Tag Manager Dec 2022 · Tag managers
- dropped Heroku Dec 2022 · PaaS
- dropped Isotope Dec 2022 · JavaScript libraries
- dropped jsDelivr Dec 2022 · CDN
- dropped LazySizes Dec 2022 · JavaScript libraries
- dropped Lever Dec 2022 · Recruitment & staffing
- dropped MediaElement.js Dec 2022 · Video players
- dropped Nginx Dec 2022 · Web servers
- dropped Popper Dec 2022 · Miscellaneous
- added Segment Dec 2022 · Customer data platform
- dropped Select2 Dec 2022 · JavaScript libraries
- dropped ShareThis Dec 2022 · Widgets
- dropped Swiper Dec 2022 · JavaScript libraries
- dropped Ubuntu Dec 2022 · Operating systems
- dropped Java Nov 2022 · Programming languages
- dropped New Relic Nov 2022 · RUM
- dropped Swiper Slider Nov 2022 · Miscellaneous
- added Lever Oct 2022 · Recruitment & staffing
- dropped Fastly Sep 2022 · CDN
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added Amazon S3 Aug 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- added Bootstrap Aug 2022 · UI frameworks
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added Font Awesome Aug 2022 · Font scripts
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- added Heroku Aug 2022 · PaaS
- added Isotope Aug 2022 · JavaScript libraries
- added Java Aug 2022 · Programming languages
- added jQuery Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added LazySizes Aug 2022 · JavaScript libraries
- added MediaElement.js Aug 2022 · Video players
- added New Relic Aug 2022 · RUM
- added Next.js Aug 2022 · Web frameworks
- added Nginx Aug 2022 · Web servers
- added Node.js Aug 2022 · Programming languages
- added Popper Aug 2022 · Miscellaneous
- added React Aug 2022 · JavaScript frameworks
- added Select2 Aug 2022 · JavaScript libraries
- added ShareThis Aug 2022 · Widgets
- added Swiper Slider Aug 2022 · Miscellaneous
- added Tailwind CSS Aug 2022 · UI frameworks
- added Ubuntu Aug 2022 · Operating systems
- added Vercel Aug 2022 · PaaS
- added Webpack Aug 2022 · Miscellaneous
- added Zendesk Aug 2022 · Documentation
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Amazon S3 May 2022 · Miscellaneous
- added Amazon Web Services May 2022 · PaaS
- added Cloudflare May 2022 · CDN
- added Fastly May 2022 · CDN
- added Popper Apr 2022 · Miscellaneous
- added Tailwind CSS Apr 2022 · UI frameworks
- added Google Hosted Libraries Feb 2022 · CDN
- added LazySizes Feb 2022 · JavaScript libraries
- switched Wheelio ShareThis Feb 2022 · Widgets
2021 2 added
- added Font Awesome Dec 2021 · Font scripts
- added cdnjs Nov 2021 · CDN