Technology history for norvig.com
Stack size over time
From 1 detected technologies in Apr 2018 to 2 in Jun 2026 (peak 5).
Currently detected
Previously used
- RSS Dec 2022 to Nov 2025 · 2 yrs
- Imunify360 Feb 2025 to Feb 2025 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Bootstrap Dec 2020 to Dec 2020 · 1 mo
- Google Font API Dec 2020 to Dec 2020 · 1 mo
- jQuery Dec 2020 to Dec 2020 · 1 mo
- reCAPTCHA Dec 2020 to Dec 2020 · 1 mo
- Apache HTTP Server Apr 2018 to Apr 2019 · 1 yr
Timeline
2026 1 dropped
- dropped RSS Jan 2026 · Miscellaneous
2025 1 added · 1 dropped
- dropped Imunify360 Apr 2025 · Security
- added Imunify360 Feb 2025 · Security
2022 2 added
2021 1 added · 5 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- dropped Bootstrap Apr 2021 · UI frameworks
- dropped Google Font API Apr 2021 · Font scripts
- dropped jQuery Apr 2021 · JavaScript libraries
- dropped reCAPTCHA Apr 2021 · Security
2020 4 added
- added Bootstrap Dec 2020 · UI frameworks
- added Google Font API Dec 2020 · Font scripts
- added jQuery Dec 2020 · JavaScript libraries
- added reCAPTCHA Dec 2020 · Security
2019 1 switched
- switched Apache HTTP Server LiteSpeed May 2019 · Web Servers