Technology history for lsc.gov
Stack size over time
From 8 detected technologies in Aug 2018 to 59 in Jun 2026.
Currently detected
- Twitter since Aug 2018
- Drupal since Aug 2018
- Google Analytics since Aug 2018
- jQuery since Aug 2018
- PHP since Aug 2018
- Google Font API since Aug 2018
- Nginx since Aug 2018
- Google Tag Manager since Jun 2019
- Apache HTTP Server since Jan 2021
- Twitter Ads since May 2021
- Pantheon since Jul 2021
- Select2 since Jul 2021
- jQuery UI since Jul 2021
- jsDelivr since Jul 2021
- Fastly since Jul 2021
- MariaDB since Jul 2021
- Varnish since Jul 2021
- Java since Aug 2021
- Cloudflare since Aug 2022
- HashThemes Total since Aug 2022
- WordPress since Aug 2022
- MySQL since Aug 2022
- Font Awesome since Aug 2022
- Microsoft 365 since Aug 2022
- Yoast SEO since Aug 2022
- YouTube since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Bootstrap since Oct 2022
- Priority Hints since Nov 2022
- RSS since Dec 2022
- Apple iCloud Mail since Jan 2023
- AngularJS since May 2023
- Mustache since May 2023
- Google Web Toolkit since May 2023
- Underscore.js since May 2023
- Whatfix since May 2023
- core-js since Oct 2023
- MUI since Oct 2023
- Netlify since Oct 2023
- PWA since Oct 2023
- React since Oct 2023
- Gatsby since Oct 2023
- JSS since Oct 2023
- Webpack since Oct 2023
- Amazon Web Services since Nov 2023
- Leadfeeder since Mar 2024
- Amazon SES since May 2024
- WordPress Block Editor since Jul 2024
- USWDS since Feb 2025
- Azure since Feb 2025
- Azure Front Door since Feb 2025
- Vimeo since Jul 2025
- GSAP since Jul 2025
- Google Sites since Oct 2025
- lit-element since Oct 2025
- lit-html since Oct 2025
- Debian since Dec 2025
- Cloudflare Bot Management since Apr 2026
Previously used
- Acquia Cloud Platform Nov 2023 to Jan 2025 · 1 yr
- MailChimp Aug 2022 to Jan 2025 · 2 yrs
- Lodash Nov 2023 to Dec 2024 · 1 yr
- CentOS Aug 2022 to Jul 2024 · 1 yr
- OpenSSL Aug 2022 to Jul 2024 · 1 yr
- New Relic Jul 2021 to Feb 2024 · 2 yrs
- jQuery Migrate Aug 2022 to Oct 2023 · 1 yr
- Mailgun Aug 2022 to Oct 2023 · 1 yr
- cdnjs Aug 2022 to Aug 2023 · 1 yr
- IIS Aug 2022 to Aug 2023 · 1 yr
- Joomla Aug 2022 to Aug 2023 · 1 yr
- Microsoft ASP.NET Aug 2022 to Aug 2023 · 1 yr
- Windows Server Aug 2022 to Aug 2023 · 1 yr
- ApexPages May 2023 to May 2023 · 1 mo
- Salesforce May 2023 to May 2023 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Choices Jul 2021 to Dec 2022 · 1 yr
- Google Cloud Apr 2022 to Sep 2022 · 5 mo
- Google Cloud Trace Apr 2022 to Sep 2022 · 5 mo
- Animate.css Aug 2022 to Aug 2022 · 1 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Facebook Jun 2019 to Jun 2021 · 2 yrs
- Plesk Aug 2018 to Jun 2021 · 2 yrs
- Twitter Analytics May 2021 to Jun 2021 · 1 mo
Timeline
2025 7 added · 2 dropped · 1 switched
- added Google Sites Oct 2025 · CMS
- added lit-element Oct 2025 · JavaScript libraries
- added lit-html Oct 2025 · JavaScript libraries
- added GSAP Jul 2025 · JavaScript frameworks
- added Vimeo Jul 2025 · Video players
- dropped MailChimp Mar 2025 · Marketing automation
- switched Acquia Cloud Platform Azure Feb 2025 · PaaS
- added Azure Front Door Feb 2025 · Load balancers
- dropped Lodash Feb 2025 · JavaScript libraries
- added USWDS Feb 2025 · UI frameworks
2024 1 added · 5 dropped · 2 switched
- dropped CentOS Sep 2024 · Operating systems
- dropped OpenSSL Sep 2024 · Web server extensions
- dropped jQuery Migrate Jul 2024 · JavaScript libraries
- switched ApexPages WordPress Block Editor Jul 2024 · Page builders
- switched Mailgun Amazon SES May 2024 · Email
- dropped New Relic Apr 2024 · RUM
- dropped Salesforce Apr 2024 · CRM
- added Leadfeeder Mar 2024 · Analytics
2023 2 added · 9 dropped
- dropped cdnjs Dec 2023 · CDN
- dropped Cloudflare Dec 2023 · CDN
- dropped IIS Dec 2023 · Web servers
- dropped Joomla Dec 2023 · CMS
- dropped Microsoft ASP.NET Dec 2023 · Web frameworks
- dropped Windows Server Dec 2023 · Operating systems
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
- dropped Choices Feb 2023 · JavaScript libraries
- dropped Java Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
2022 8 added · 3 dropped · 1 switched
- dropped Animate.css Dec 2022 · UI frameworks
- dropped Google Cloud Dec 2022 · IaaS
- added RSS Dec 2022 · Miscellaneous
- switched Google Cloud Trace Priority Hints Nov 2022 · Performance
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Mailgun Aug 2022 · Email
- added Microsoft 365 Aug 2022 · Webmail
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Google Cloud Apr 2022 · IaaS
- added Google Cloud Trace Apr 2022 · Performance
- added Tailwind CSS Apr 2022 · UI frameworks
2021 15 added · 9 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- dropped Apache HTTP Server Aug 2021 · Web servers
- dropped Facebook Aug 2021 · Widgets
- dropped Google Font API Aug 2021 · Font scripts
- added Java Aug 2021 · Programming languages
- dropped Plesk Aug 2021 · Hosting panels
- dropped Twitter Aug 2021 · Widgets
- dropped Twitter Ads Aug 2021 · Advertising
- added Choices Jul 2021 · Miscellaneous
- added Fastly Jul 2021 · CDN
- added jQuery Jul 2021 · JavaScript libraries
- added jQuery UI Jul 2021 · JavaScript libraries
- added jsDelivr Jul 2021 · CDN
- added MariaDB Jul 2021 · Databases
- switched Twitter Analytics New Relic Jul 2021 · Analytics
- added Nginx Jul 2021 · Reverse proxies
- added Pantheon Jul 2021 · PaaS
- added Select2 Jul 2021 · JavaScript libraries
- added Varnish Jul 2021 · Caching
- added Twitter Ads May 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped Nginx Feb 2021 · Reverse proxies
- added Apache HTTP Server Jan 2021 · Web servers
2019 10 added
- added Facebook Jun 2019 · Widgets
- added Google Tag Manager Jun 2019 · Tag Managers
- added Drupal Mar 2019 · CMS
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added jQuery Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added Plesk Mar 2019 · Hosting Panels
- added Twitter Mar 2019 · Widgets