Technology history for cna.org
Stack size over time
From 7 detected technologies in Aug 2018 to 9 in Jun 2026 (peak 15).
Currently detected
- Google Analytics since Aug 2018
- YouTube since Sep 2019
- Microsoft ASP.NET since May 2022
- Open Graph since Sep 2022
- Sucuri since Jun 2023
- Splide since Sep 2024
- HTTP/3 since Feb 2025
- HSTS since Jul 2025
- DocuSign since Nov 2025
Previously used
- Nginx Jun 2023 to Jan 2025 · 1 yr
- jsDelivr May 2022 to Aug 2024 · 2 yrs
- Font Awesome Aug 2018 to Feb 2024 · 5 yrs
- Google Font API Aug 2018 to May 2023 · 4 yrs
- IIS Jan 2019 to May 2023 · 4 yrs
- Windows Server Jan 2019 to May 2023 · 4 yrs
- Google Tag Manager Oct 2021 to Sep 2022 · 11 mo
- Google Remarketing Tag Oct 2021 to May 2022 · 7 mo
- Bootstrap Aug 2018 to Apr 2022 · 3 yrs
- jQuery Aug 2018 to Apr 2022 · 3 yrs
- jQuery Migrate Jan 2019 to Apr 2022 · 3 yrs
- prettyPhoto Aug 2018 to Apr 2022 · 3 yrs
- Twitter Aug 2018 to Apr 2022 · 3 yrs
- Twitter Ads Jul 2021 to Apr 2022 · 9 mo
- Vimeo Nov 2021 to Apr 2022 · 5 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 1 added
- added YouTube Mar 2026 · Video players
2025 3 added · 1 dropped
- added DocuSign Nov 2025 · Miscellaneous
- added HSTS Jul 2025 · Security
- dropped Nginx Mar 2025 · Web servers
- added HTTP/3 Feb 2025 · Miscellaneous
2024 1 added · 2 dropped
- dropped jsDelivr Oct 2024 · CDN
- added Splide Sep 2024 · JavaScript libraries
- dropped Font Awesome Apr 2024 · Font scripts
2023 8 added · 1 dropped · 2 switched
- dropped Windows Server Jul 2023 · Operating systems
- switched IIS Nginx Jun 2023 · Web servers
- added Sucuri Jun 2023 · CDN
- switched Google Font API Font Awesome May 2023 · Font scripts
- added Google Analytics May 2023 · Analytics
- added Google Font API May 2023 · Font scripts
- added IIS May 2023 · Web servers
- added jsDelivr May 2023 · CDN
- added Microsoft ASP.NET May 2023 · Web frameworks
- added Open Graph May 2023 · Miscellaneous
- added Windows Server May 2023 · Operating systems
2022 11 added · 9 dropped
- dropped Google Tag Manager Dec 2022 · Tag managers
- added Open Graph Sep 2022 · Miscellaneous
- added Font Awesome Aug 2022 · Font scripts
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- added IIS Aug 2022 · Web servers
- added jsDelivr Aug 2022 · CDN
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added Windows Server Aug 2022 · Operating systems
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Bootstrap Jun 2022 · UI frameworks
- dropped jQuery Jun 2022 · JavaScript libraries
- dropped jQuery Migrate Jun 2022 · JavaScript libraries
- dropped prettyPhoto Jun 2022 · JavaScript libraries
- dropped Twitter Jun 2022 · Widgets
- dropped Twitter Ads Jun 2022 · Advertising
- dropped Vimeo Jun 2022 · Video players
- added jsDelivr May 2022 · CDN
- added Microsoft ASP.NET May 2022 · Web frameworks
2021 5 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Vimeo Nov 2021 · Video players
- added Google Remarketing Tag Oct 2021 · Retargeting
- added Google Tag Manager Oct 2021 · Tag managers
- added Wheelio Sep 2021 · Widgets
- added Twitter Ads Jul 2021 · Advertising
2020 1 dropped
- dropped YouTube Jan 2020 · Video Players
2019 14 added
- added YouTube Sep 2019 · Video Players
- added Bootstrap Mar 2019 · Web Frameworks
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added prettyPhoto Mar 2019 · JavaScript Libraries
- added Twitter Mar 2019 · Widgets
- added Windows Server Mar 2019 · Operating Systems
- added IIS Jan 2019 · Web Servers
- added jQuery Migrate Jan 2019 · JavaScript Libraries
- added Windows Server Jan 2019 · Operating Systems