Technology history for combinatorics.org
Stack size over time
From 9 detected technologies in Jan 2019 to 10 in Jun 2026.
Currently detected
- Apache HTTP Server since Jan 2019
- jQuery since Jan 2019
- jQuery UI since Jan 2019
- Open Journal Systems since Jan 2019
- PHP since Jan 2019
- MathJax since Jan 2019
- jsDelivr since Nov 2020
- Bootstrap since Feb 2021
- Popper since Apr 2022
- HSTS since May 2024
Previously used
- Debian Jan 2019 to Apr 2024 · 5 yrs
- Wheelio Oct 2021 to Oct 2021 · 1 mo
- Font Awesome Jan 2019 to Jan 2021 · 2 yrs
- Google Font API Jan 2019 to Jan 2019 · 1 mo
Timeline
2024 1 added · 1 dropped
2022 1 added
- added Popper Apr 2022 · Miscellaneous
2021 3 added · 4 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Open Journal Systems Jun 2021 · DMS
- added PHP Jun 2021 · Programming languages
- dropped Font Awesome Mar 2021 · Font scripts
- dropped Open Journal Systems Mar 2021 · DMS
- dropped PHP Mar 2021 · Programming languages
- added Bootstrap Feb 2021 · UI frameworks
2020 2 added
- added jsDelivr Nov 2020 · CDN
- added Font Awesome Jul 2020 · Font scripts
2019 2 dropped
- dropped Font Awesome Mar 2019 · Font Scripts
- dropped Google Font API Mar 2019 · Font Scripts