Technology history for principia.edu
Stack size over time
From 5 detected technologies in Jun 2016 to 56 in Sep 2026.
Currently detected
- jQuery since Jun 2016
- Apache HTTP Server since Jun 2016
- Drupal since Jun 2016
- Google Font API since Jun 2016
- YouTube since Jun 2016
- PHP since Jun 2018
- Google Analytics since Jun 2018
- Java since Aug 2018
- Apache Tomcat since Aug 2018
- Google Tag Manager since Feb 2022
- jQuery Migrate since Feb 2022
- jQuery UI since Feb 2022
- Moment.js since Feb 2022
- Cloudflare since Feb 2022
- Cloudflare Bot Management since Feb 2022
- CodeMirror since Feb 2022
- Cloudflare Browser Insights since Feb 2022
- Nginx since Jun 2022
- Lodash since Jun 2022
- Olark since Jun 2022
- Amazon Web Services since Jun 2022
- Amazon CloudFront since Jun 2022
- Babel since Jun 2022
- Backbone.js since Jun 2022
- Browser-Update.org since Jun 2022
- core-js since Jun 2022
- React since Jun 2022
- Ruby since Jun 2022
- Ruby on Rails since Jun 2022
- Stripe since Jun 2022
- Underscore.js since Jun 2022
- Webpack since Jun 2022
- Open Graph since Sep 2022
- HTTP/3 since Sep 2022
- HSTS since Sep 2022
- Firebase since Oct 2022
- Selectize since Nov 2022
- JSS since Feb 2023
- C since Feb 2023
- Glide.js since Feb 2023
- styled-components since Feb 2023
- Lightbox since Jul 2023
- Microsoft Clarity since Aug 2023
- Priority Hints since May 2025
- lit-element since May 2025
- Next.js since May 2025
- lit-html since May 2025
- Node.js since May 2025
- AMP since May 2025
- Cloudflare Rocket Loader since May 2025
- Google Maps since May 2025
- libphonenumber since Jun 2025
- MUI since Jul 2025
- Htmx since Nov 2025
- Stimulus since Feb 2026
- VideoJS since May 2026
Previously used
- Facebook Login Jul 2021 to Apr 2023 · 1 yr
- FancyBox Sep 2021 to Apr 2023 · 1 yr
- Google Hosted Libraries Feb 2022 to Apr 2023 · 1 yr
- Facebook Jun 2018 to Feb 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 2 added
2025 1 added
- added libphonenumber Jun 2025 · JavaScript libraries
2023 2 added · 3 dropped
- dropped Facebook Login Nov 2023 · Authentication
- dropped FancyBox Nov 2023 · JavaScript libraries
- dropped Google Hosted Libraries Nov 2023 · CDN
- added Microsoft Clarity Aug 2023 · Analytics
- added Lightbox Jul 2023 · JavaScript libraries
2022 23 added · 2 dropped
- dropped Facebook Nov 2022 · Widgets
- added Selectize Nov 2022 · JavaScript libraries
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Apache HTTP Server Aug 2022 · Web servers
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Cloudflare Browser Insights Aug 2022 · Analytics
- added CodeMirror Aug 2022 · Miscellaneous
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added Moment.js Aug 2022 · JavaScript libraries
- added YouTube Aug 2022 · Video players
- added YouTube Jul 2022 · Video players
- dropped YouTube Jun 2022 · Video players
- added Cloudflare Feb 2022 · CDN
- added Cloudflare Bot Management Feb 2022 · Security
- added Cloudflare Browser Insights Feb 2022 · RUM
- added CodeMirror Feb 2022 · Miscellaneous
- added Google Tag Manager Feb 2022 · Tag managers
- added jQuery Migrate Feb 2022 · JavaScript libraries
- added jQuery UI Feb 2022 · JavaScript libraries
- added Moment.js Feb 2022 · JavaScript libraries
2021 3 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added FancyBox Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Facebook Login Jul 2021 · Social logins
2019 2 added
- added Apache Tomcat Mar 2019 · Web Servers
- added Java Mar 2019 · Programming Languages
2018 3 added
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added PHP Jun 2018 · Programming Languages
2016 5 added
- added Apache HTTP Server Jun 2016 · Web Servers
- added Drupal Jun 2016 · CMS
- added Google Font API Jun 2016 · Font Scripts
- added jQuery Jun 2016 · JavaScript Frameworks
- added YouTube Jun 2016 · Video Players