Technology history for uspsa.org
Stack size over time
From 15 detected technologies in Jan 2021 to 52 in Jun 2026.
Currently detected
- Raphael since Jan 2021
- Font Awesome since Jan 2021
- Google Analytics since Jan 2021
- Lightbox since Jan 2021
- Bootstrap since Jan 2021
- Cloudflare since Jan 2021
- jQuery since Jan 2021
- Matomo Analytics since Jan 2021
- Twitter typeahead.js since Jan 2021
- Popper since Sep 2021
- Cloudflare Browser Insights since Feb 2022
- cdnjs since Feb 2022
- Tailwind CSS since Apr 2022
- PWA since Aug 2022
- Amazon SES since Aug 2022
- Amazon Web Services since Aug 2022
- Google Workspace since Aug 2022
- HSTS since Sep 2022
- PHP since Jan 2023
- core-js since Jan 2023
- Moodle since Jan 2023
- Apache HTTP Server since Jan 2023
- Apple iCloud Mail since Jan 2023
- Babel since Jan 2023
- RequireJS since Jan 2023
- VideoJS since Jan 2023
- YUI since Jan 2023
- OptinMonster since Apr 2023
- React since Jul 2023
- Cloudflare Rocket Loader since Aug 2024
- HTTP/3 since Aug 2024
- Open Graph since Aug 2025
- Priority Hints since Aug 2025
- Vercel since Aug 2025
- GitBook since Aug 2025
- Next.js since Aug 2025
- Next.js App Router since Aug 2025
- Node.js since Aug 2025
- Webpack since Aug 2025
- Google Sign-in since Nov 2025
- Facebook Login since Nov 2025
- Apple Sign-in since Nov 2025
- Sentry since Nov 2025
- jsDelivr since Jan 2026
- Amazon ALB since Jan 2026
- RSS since Jan 2026
- SweetAlert2 since Jan 2026
- Typekit since Feb 2026
- Radix UI since Jun 2026
- Vercel Analytics since Jun 2026
- shadcn/ui since Jun 2026
- Turbopack since Jun 2026
Previously used
- Google Cloud Nov 2025 to Dec 2025 · 1 mo
- Google Cloud CDN Nov 2025 to Dec 2025 · 1 mo
- Nginx Nov 2025 to Dec 2025 · 1 mo
- AngularJS Oct 2025 to Oct 2025 · 1 mo
- Cloudflare Turnstile Oct 2025 to Oct 2025 · 1 mo
- Cloudflare Bot Management May 2022 to Dec 2024 · 2 yrs
- Google Font API Jan 2021 to Oct 2024 · 3 yrs
- styled-components Jul 2023 to Oct 2024 · 1 yr
- New Relic Jan 2021 to Aug 2024 · 3 yrs
- Vimeo Sep 2021 to Aug 2024 · 2 yrs
- jQuery UI Jan 2021 to Jul 2024 · 3 yrs
- Moment.js Jan 2021 to Jul 2024 · 3 yrs
- Java Sep 2021 to Feb 2024 · 2 yrs
- Google AdSense Jan 2021 to Mar 2023 · 2 yrs
- reCAPTCHA Apr 2022 to Mar 2023 · 11 mo
- SWFObject Jan 2021 to Feb 2023 · 2 yrs
- Google Tag Manager Feb 2022 to Mar 2022 · 1 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
Timeline
2026 3 added · 2 dropped · 1 switched
- dropped Google Cloud May 2026 · IaaS
- dropped Nginx May 2026 · Web servers
- added Typekit Feb 2026 · Font scripts
- added Amazon ALB Jan 2026 · Load balancers
- switched Google Cloud CDN jsDelivr Jan 2026 · CDN
- added SweetAlert2 Jan 2026 · JavaScript libraries
2025 2 added · 3 dropped
- dropped AngularJS Dec 2025 · JavaScript frameworks
- dropped Cloudflare Turnstile Dec 2025 · Security
- added AngularJS Oct 2025 · JavaScript frameworks
- added Cloudflare Turnstile Oct 2025 · Security
- dropped Cloudflare Bot Management Feb 2025 · Security
2024 7 added · 9 dropped · 1 switched
- dropped Google Font API Dec 2024 · Font scripts
- dropped React Dec 2024 · JavaScript frameworks
- dropped New Relic Oct 2024 · RUM
- dropped Vimeo Oct 2024 · Video players
- dropped jQuery UI Sep 2024 · JavaScript libraries
- dropped Moment.js Sep 2024 · JavaScript libraries
- switched styled-components React Sep 2024 · JavaScript frameworks
- added styled-components Sep 2024 · JavaScript frameworks
- added Cloudflare Rocket Loader Aug 2024 · Performance
- added HTTP/3 Aug 2024 · Miscellaneous
- dropped React May 2024 · JavaScript frameworks
- dropped styled-components May 2024 · JavaScript frameworks
- dropped Java Apr 2024 · Programming languages
- added Google Analytics Mar 2024 · Analytics
- added React Mar 2024 · JavaScript frameworks
- added styled-components Mar 2024 · JavaScript frameworks
- added Java Feb 2024 · Programming languages
2023 6 added · 9 dropped
- dropped Google Analytics Dec 2023 · Analytics
- dropped React Dec 2023 · JavaScript frameworks
- dropped styled-components Dec 2023 · JavaScript frameworks
- dropped Java Oct 2023 · Programming languages
- added Java Aug 2023 · Programming languages
- added Google Analytics Jul 2023 · Analytics
- added React Jul 2023 · JavaScript frameworks
- added styled-components Jul 2023 · JavaScript frameworks
- dropped Google AdSense May 2023 · Advertising
- dropped Google Analytics May 2023 · Analytics
- dropped reCAPTCHA May 2023 · Security
- added OptinMonster Apr 2023 · Marketing automation
- dropped SWFObject Apr 2023 · Miscellaneous
- dropped Java Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
2022 8 added · 3 dropped
- added HSTS Sep 2022 · Security
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- added Google Workspace Aug 2022 · Webmail
- added PWA Aug 2022 · Miscellaneous
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Cloudflare Bot Management May 2022 · Security
- dropped Google Tag Manager May 2022 · Tag managers
- added reCAPTCHA Apr 2022 · Security
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Wheelio Mar 2022 · Widgets