Technology history for childcare.gov
Stack size over time
From 10 detected technologies in Jan 2019 to 16 in Jun 2026 (peak 17).
Currently detected
- Drupal since Jan 2019
- Google Analytics since Jan 2019
- Bootstrap since Jan 2019
- jQuery since Jan 2019
- Google Font API since Jan 2019
- Google Tag Manager since Jan 2019
- PHP since Jan 2019
- YouTube since Jul 2022
- HSTS since Sep 2022
- Nginx since Dec 2022
- web-vitals since Apr 2023
- Unpkg since Apr 2023
- Underscore.js since Sep 2023
- Open Graph since Oct 2024
- Crazy Egg since Nov 2024
- Azure since Sep 2025
Previously used
- Font Awesome Nov 2021 to Aug 2024 · 2 yrs
- Lodash Jul 2021 to Aug 2023 · 2 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Apache HTTP Server Jan 2019 to Nov 2022 · 3 yrs
- cdnjs Nov 2021 to Nov 2022 · 1 yr
- Cloudflare May 2022 to Nov 2022 · 6 mo
- jsDelivr Nov 2021 to Nov 2022 · 1 yr
- OpenSSL Jan 2019 to Nov 2022 · 3 yrs
- Red Hat Jan 2019 to Nov 2022 · 3 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2025 1 added
- added Azure Sep 2025 · PaaS
2024 2 added · 1 dropped
- added Crazy Egg Nov 2024 · Analytics
- dropped Font Awesome Oct 2024 · Font scripts
- added Open Graph Oct 2024 · Miscellaneous
2023 3 added · 6 dropped · 1 switched
- switched Lodash Underscore.js Sep 2023 · JavaScript libraries
- dropped C Apr 2023 · Programming languages
- added Unpkg Apr 2023 · CDN
- added web-vitals Apr 2023 · JavaScript libraries
- dropped cdnjs Mar 2023 · CDN
- dropped OpenSSL Mar 2023 · Web server extensions
- dropped Red Hat Mar 2023 · Operating systems
- added C Feb 2023 · Programming languages
- dropped Cloudflare Jan 2023 · CDN
- dropped jsDelivr Jan 2023 · CDN
2022 5 added · 2 dropped · 1 switched
- switched Apache HTTP Server Nginx Dec 2022 · Web servers
- added HSTS Sep 2022 · Security
- added YouTube Jul 2022 · Video players
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Cloudflare May 2022 · CDN
- added jsDelivr May 2022 · CDN
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped jsDelivr Feb 2022 · CDN
2021 7 added · 3 dropped
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Nov 2021 · CDN
- added Font Awesome Nov 2021 · Font scripts
- added jsDelivr Nov 2021 · CDN
- added Wheelio Sep 2021 · Widgets
- added Bootstrap Jul 2021 · UI frameworks
- added jQuery Jul 2021 · JavaScript libraries
- added Lodash Jul 2021 · JavaScript libraries
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped jQuery Mar 2021 · JavaScript libraries
2019 10 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added Drupal Mar 2019 · CMS
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added OpenSSL Mar 2019 · Web Server Extensions
- added PHP Mar 2019 · Programming Languages
- added Red Hat Mar 2019 · Operating Systems