Technology history for spencermortensen.com
Stack size over time
From 2 detected technologies in Feb 2020 to 9 in May 2026.
Currently detected
- Apache HTTP Server since Feb 2020
- Google Font API since Feb 2020
- jsDelivr since Jul 2020
- KaTeX since Jun 2021
- math.js since Jun 2021
- Matomo Analytics since Jun 2022
- DreamHost since Aug 2022
- PWA since Aug 2022
- RSS since May 2026
Previously used
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Polyfill Mar 2021 to May 2021 · 2 mo
- MathJax Jul 2020 to Feb 2021 · 7 mo
Timeline
2022 1 added
- added DreamHost Aug 2022 · Hosting
2021 2 added · 2 dropped · 2 switched
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- switched MathJax KaTeX Jun 2021 · JavaScript graphics
- switched Polyfill math.js Jun 2021 · JavaScript libraries
- dropped Google Font API May 2021 · Font scripts
- added Polyfill Mar 2021 · JavaScript libraries