Technology history for physionet.org
Stack size over time
From 4 detected technologies in Apr 2018 to 20 in Jun 2026.
Currently detected
- jQuery since Apr 2018
- Google Analytics since Jun 2018
- Hugo since Aug 2018
- Nginx since Feb 2019
- Bootstrap since Apr 2019
- jsDelivr since Jun 2021
- Fastly since Apr 2022
- GitHub Pages since Apr 2022
- MathJax since Apr 2022
- cdnjs since Apr 2022
- Jekyll since Apr 2022
- Popper since Apr 2022
- Varnish since Apr 2022
- Ruby since Apr 2022
- Cloudflare since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Bootstrap Icons since Aug 2025
- Swiper since Aug 2025
Previously used
- C Feb 2023 to Feb 2023 · 1 mo
- Google Tag Manager Aug 2019 to Sep 2022 · 3 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Ruby on Rails Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Google Font API Aug 2018 to May 2021 · 2 yrs
- OWL Carousel Aug 2018 to May 2021 · 2 yrs
- Font Awesome Jul 2020 to Jan 2021 · 6 mo
- Apache HTTP Server Apr 2018 to Mar 2019 · 11 mo
- Debian Apr 2018 to Mar 2019 · 11 mo
- OpenSSL Apr 2018 to Mar 2019 · 11 mo
- Fedora Aug 2018 to Dec 2018 · 4 mo
- mod_wsgi Aug 2018 to Dec 2018 · 4 mo
- Python Aug 2018 to Dec 2018 · 4 mo
Timeline
2025 2 added
- added Bootstrap Icons Aug 2025 · Font scripts
- added Swiper Aug 2025 · JavaScript libraries
2023 1 added · 1 dropped
2022 8 added · 4 dropped
- dropped Google Tag Manager Dec 2022 · Tag managers
- added RSS Dec 2022 · Miscellaneous
- added Ruby Oct 2022 · Programming languages
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- dropped Ruby Sep 2022 · Programming languages
- dropped Ruby on Rails Sep 2022 · Web frameworks
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Popper Aug 2022 · Miscellaneous
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Popper Apr 2022 · Miscellaneous
2021 4 added · 5 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- switched OWL Carousel Wheelio Sep 2021 · Widgets
- dropped Google Font API Jul 2021 · Font scripts
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- added Hugo Jul 2021 · Static site generator
- dropped Google Tag Manager Jun 2021 · Tag managers
- added jsDelivr Jun 2021 · CDN
- dropped Font Awesome Mar 2021 · Font scripts
- dropped Hugo Mar 2021 · Static site generator
2020 1 added
- added Font Awesome Jul 2020 · Font scripts
2019 8 added · 3 dropped · 3 switched
- added Google Tag Manager Aug 2019 · Tag Managers
- dropped Debian May 2019 · Operating Systems
- dropped OpenSSL May 2019 · Web Server Extensions
- added Bootstrap Apr 2019 · Web Frameworks
- added Apache HTTP Server Mar 2019 · Web Servers
- switched Fedora Debian Mar 2019 · Operating Systems
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Hugo Mar 2019 · Static Site Generator
- added jQuery Mar 2019 · JavaScript Libraries
- switched Apache HTTP Server Nginx Mar 2019 · Web Servers
- switched mod_wsgi OpenSSL Mar 2019 · Web Server Extensions
- added OWL Carousel Mar 2019 · Widgets
- dropped Python Mar 2019 · Programming Languages
2018 1 added
- added Google Analytics Jun 2018 · Analytics