Technology history for de.gov
Stack size over time
From 11 detected technologies in Apr 2018 to 55 in Jun 2026.
Currently detected
- Twitter typeahead.js since Apr 2018
- Underscore.js since Apr 2018
- Google Font API since Apr 2018
- Font Awesome since Apr 2018
- AddThis since Apr 2018
- Animate.css since Apr 2018
- Apache HTTP Server since Apr 2018
- ArcGIS API for JavaScript since Apr 2018
- Bootstrap since Apr 2018
- jQuery since Apr 2018
- jQuery UI since Apr 2018
- Twitter since Jun 2018
- Google Tag Manager since Jun 2018
- Dojo since Jun 2018
- Google Analytics since Jun 2018
- LivePerson since Jun 2018
- Lodash since Jun 2018
- Windows Server since Aug 2018
- Microsoft ASP.NET since Aug 2018
- Modernizr since Aug 2018
- IIS since Aug 2018
- reCAPTCHA since Oct 2018
- jQuery Migrate since Jan 2019
- Kendo UI since Nov 2019
- Moment.js since Feb 2020
- Matomo Analytics since Aug 2020
- Handlebars since Aug 2021
- Popper since Aug 2021
- cdnjs since Oct 2021
- Cloudflare since Oct 2021
- Cloudflare Bot Management since Oct 2021
- YouTube since Jan 2022
- jQuery CDN since Feb 2022
- PWA since Aug 2022
- HSTS since Sep 2022
- core-js since Sep 2022
- Nginx since Sep 2022
- Okta since Sep 2022
- Open Graph since Sep 2022
- Application Request Routing since Sep 2022
- Java since Sep 2022
- ReadSpeaker since Jan 2023
- Apple iCloud Mail since Oct 2023
- styled-components since May 2024
- React since May 2024
- Datadog since May 2024
- Microsoft 365 since Oct 2025
- jsDelivr since Oct 2025
- Dynatrace since Nov 2025
- Dynatrace RUM since Nov 2025
- Google Cloud since Apr 2026
- Google Cloud CDN since Apr 2026
- Google Cloud Trace since Apr 2026
- HTTP/3 since Apr 2026
- React Router since Apr 2026
Previously used
- AppDynamics Apr 2021 to Mar 2025 · 3 yrs
- Stripe May 2024 to Jun 2024 · 1 mo
- Choices Feb 2021 to Dec 2022 · 1 yr
- OpenSSL May 2019 to Oct 2022 · 3 yrs
- Amazon ALB Sep 2021 to Jun 2022 · 9 mo
- Amazon Web Services Sep 2021 to Jun 2022 · 9 mo
- Google Hosted Libraries Feb 2022 to Jun 2022 · 4 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Google Remarketing Tag Jul 2021 to Jul 2021 · 1 mo
- Moat Feb 2021 to Jul 2021 · 5 mo
- Twitter Ads Jul 2021 to Jul 2021 · 1 mo
- Matomo Nov 2019 to Jul 2020 · 8 mo
Timeline
2026 1 added
- added Datadog May 2026 · RUM
2025 2 added · 2 dropped
- added Dynatrace Nov 2025 · Analytics
- added Dynatrace RUM Nov 2025 · RUM
- dropped Datadog Oct 2025 · RUM
- dropped AppDynamics May 2025 · RUM
2024 1 dropped
- dropped Stripe Aug 2024 · Payment processors
2023 1 added · 1 dropped
- dropped Choices Feb 2023 · JavaScript libraries
- added ReadSpeaker Jan 2023 · Widgets
2022 7 added · 4 dropped · 1 switched
- dropped OpenSSL Dec 2022 · Web server extensions
- switched Amazon ALB Application Request Routing Sep 2022 · Load balancers
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- dropped Amazon Web Services Aug 2022 · PaaS
- dropped Google Hosted Libraries Aug 2022 · CDN
- added PWA Aug 2022 · Miscellaneous
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- added Google Hosted Libraries Feb 2022 · CDN
- added jQuery CDN Feb 2022 · CDN
- added YouTube Jan 2022 · Video players
2021 15 added · 5 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Oct 2021 · CDN
- added Cloudflare Oct 2021 · CDN
- added Cloudflare Bot Management Oct 2021 · Security
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- dropped Google Remarketing Tag Sep 2021 · Retargeting
- dropped Twitter Ads Sep 2021 · Advertising
- added Wheelio Sep 2021 · Widgets
- added Handlebars Aug 2021 · JavaScript frameworks
- added Modernizr Aug 2021 · JavaScript libraries
- added Popper Aug 2021 · Miscellaneous
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Kendo UI Jul 2021 · UI frameworks
- switched Moat Matomo Analytics Jul 2021 · Analytics
- added Twitter Ads Jul 2021 · Advertising
- dropped Matomo Analytics May 2021 · Analytics
- added AppDynamics Apr 2021 · Analytics
- dropped Kendo UI Mar 2021 · UI frameworks
- added Choices Feb 2021 · Miscellaneous
- added Moat Feb 2021 · Analytics
2020 1 added · 1 dropped · 1 switched
- switched Matomo Matomo Analytics Aug 2020 · Analytics
- dropped Modernizr Mar 2020 · JavaScript Libraries
- added Moment.js Feb 2020 · JavaScript Libraries
2019 6 added · 4 dropped
- dropped IIS Dec 2019 · Web Servers
- dropped Microsoft ASP.NET Dec 2019 · Web Frameworks
- dropped reCAPTCHA Dec 2019 · Captchas
- dropped Windows Server Dec 2019 · Operating Systems
- added Kendo UI Nov 2019 · Web Frameworks
- added Matomo Nov 2019 · Analytics
- added OpenSSL May 2019 · Web Server Extensions
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added jQuery Migrate Jan 2019 · JavaScript Libraries
2018 7 added
- added reCAPTCHA Oct 2018 · Captchas
- added Dojo Jun 2018 · JavaScript Frameworks
- added Google Analytics Jun 2018 · Analytics
- added Google Tag Manager Jun 2018 · Tag Managers
- added LivePerson Jun 2018 · Live Chat
- added Lodash Jun 2018 · JavaScript Frameworks
- added Twitter Jun 2018 · JavaScript Frameworks