Technology history for calculus.org
Stack size over time
From 3 detected technologies in Apr 2019 to 4 in Jun 2026 (peak 9).
Currently detected
- Ubuntu since Apr 2019
- Apache HTTP Server since Apr 2019
- Site Meter since Apr 2019
- Google Analytics since Apr 2020
Previously used
- Google Tag Manager Apr 2020 to Sep 2022 · 2 yrs
- cdnjs May 2022 to May 2022 · 1 mo
- Cloudflare May 2022 to May 2022 · 1 mo
- Font Awesome May 2022 to May 2022 · 1 mo
- Hugo May 2022 to May 2022 · 1 mo
- Google Remarketing Tag Sep 2021 to Apr 2022 · 7 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2022 2 added · 4 dropped · 2 switched
- dropped Google Tag Manager Nov 2022 · Tag managers
- dropped Font Awesome Aug 2022 · Font scripts
- dropped Hugo Aug 2022 · Static site generator
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- switched Cloudflare cdnjs May 2022 · CDN
- switched cdnjs Cloudflare May 2022 · CDN
- added Font Awesome May 2022 · Font scripts
- added Hugo May 2022 · Static site generator
2021 1 dropped
- dropped Wheelio Dec 2021 · Widgets