Technology history for pcog.org
Stack size over time
From 3 detected technologies in Apr 2018 to 24 in Jun 2026.
Currently detected
- Nginx since Apr 2018
- Google Tag Manager since Apr 2018
- jQuery since Jun 2018
- Ruby since Jun 2018
- Ruby on Rails since Jun 2018
- Google Analytics since Jun 2018
- Phusion Passenger since Jun 2018
- Varnish since Jun 2018
- MailChimp since Mar 2019
- jQuery Migrate since Aug 2022
- core-js since Aug 2022
- Font Awesome since Aug 2022
- JW Player since Aug 2022
- PWA since Aug 2022
- Underscore.js since Aug 2022
- HSTS since Sep 2022
- Apple iCloud Mail since Jan 2023
- Bootstrap since Jul 2024
- Select2 since Jul 2024
- RoundCube since Aug 2024
- jQuery UI since Aug 2024
- PHP since Aug 2024
- Turbo since Dec 2024
- Trix since Dec 2025
Previously used
- Turbolinks Aug 2022 to Nov 2025 · 3 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Google Font API Apr 2018 to Feb 2019 · 10 mo
Timeline
2026 1 added · 1 dropped
- added JW Player May 2026 · Video players
- dropped Turbolinks Jan 2026 · Performance
2025 1 added
- added Trix Dec 2025 · Rich text editors
2024 2 added · 1 dropped
- dropped JW Player Sep 2024 · Video players
- added Bootstrap Jul 2024 · UI frameworks
- added Select2 Jul 2024 · JavaScript libraries
2023 2 added · 1 dropped
- dropped C May 2023 · Programming languages
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
2022 1 added · 1 dropped
2021 1 added
- added Wheelio Sep 2021 · Widgets
2019 9 added · 1 dropped
- dropped Google Font API Apr 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added MailChimp Mar 2019 · Marketing Automation
- added Nginx Mar 2019 · Web Servers
- added Phusion Passenger Mar 2019 · Web Servers
- added Ruby Mar 2019 · Programming Languages
- added Ruby on Rails Mar 2019 · Web Frameworks
- added Varnish Mar 2019 · Cache Tools
2018 6 added
- added Google Analytics Jun 2018 · Analytics
- added jQuery Jun 2018 · JavaScript Frameworks
- added Phusion Passenger Jun 2018 · Web Servers
- added Ruby Jun 2018 · Programming Languages
- added Ruby on Rails Jun 2018 · Web Frameworks
- added Varnish Jun 2018 · Cache Tools