Technology history for usga.org
Stack size over time
From 4 detected technologies in May 2018 to 148 in Jun 2026.
Currently detected
- Adobe Experience Manager since May 2018
- IIS since May 2018
- jQuery since May 2018
- Google Tag Manager since May 2018
- Adobe Analytics since Jun 2018
- Lodash since Jun 2018
- Underscore.js since Jun 2018
- Google Analytics since Jun 2018
- Java since Jun 2018
- Webpack since Jul 2018
- Facebook since Jul 2018
- Microsoft ASP.NET since Aug 2018
- Modernizr since Aug 2018
- Google Font API since Aug 2018
- Windows Server since Aug 2018
- jQuery UI since Aug 2018
- AppNexus since Oct 2018
- Adobe DTM since Jan 2019
- Moment.js since Feb 2019
- Amazon Web Services since Feb 2019
- Amazon CloudFront since Feb 2019
- Crazy Egg since Feb 2019
- Bootstrap since Feb 2019
- Font Awesome since Feb 2019
- Cloudflare since Apr 2019
- Twitter since Apr 2019
- GSAP since Feb 2020
- PHP since Feb 2020
- AngularJS since Feb 2020
- Lightbox since Feb 2020
- Amazon S3 since Mar 2020
- Babel since Mar 2020
- Nginx since Apr 2020
- MySQL since Apr 2020
- jQuery Migrate since Apr 2020
- WordPress since Apr 2020
- WP Engine since Apr 2020
- HubSpot since Jul 2020
- Cart Functionality since Aug 2020
- Matomo Analytics since Aug 2020
- Yoast SEO since Sep 2020
- React since Sep 2020
- HubSpot Analytics since Feb 2021
- Microsoft Advertising since Feb 2021
- Cloudinary since Feb 2021
- Zendesk since May 2021
- Facebook Pixel since Jun 2021
- Adobe Experience Platform Launch since Jul 2021
- Google Remarketing Tag since Jul 2021
- Twitter Ads since Jul 2021
- Google Ads Conversion Tracking since Jul 2021
- Adobe Experience Platform Identity Service since Jul 2021
- theTradeDesk since Jul 2021
- Azure since Aug 2021
- core-js since Aug 2021
- Amazon ALB since Sep 2021
- Wheelio since Sep 2021
- Cloudflare Bot Management since Oct 2021
- parcel since Jan 2022
- Astra since Jan 2022
- Cybersource since Jan 2022
- Elementor since Jan 2022
- WooCommerce since Jan 2022
- Popup Maker since Feb 2022
- Google Hosted Libraries since Feb 2022
- jQuery CDN since Feb 2022
- Adobe Audience Manager since Apr 2022
- VideoJS since Apr 2022
- Tailwind CSS since Apr 2022
- cdnjs since Jul 2022
- Slick since Jul 2022
- Popper since Jul 2022
- WP Rocket since Jul 2022
- Moove GDPR Consent since Jul 2022
- Tippy.js since Jul 2022
- Linkedin Insight Tag since Jul 2022
- WPForms since Jul 2022
- Google Optimize since Jul 2022
- MailChimp since Aug 2022
- styled-components since Aug 2022
- Microsoft 365 since Aug 2022
- Stripe since Aug 2022
- Pojo.me since Aug 2022
- PWA since Aug 2022
- Salesforce since Aug 2022
- Detectify since Aug 2022
- FingerprintJS since Aug 2022
- HubSpot Chat since Aug 2022
- Loadable-Components since Aug 2022
- jsDelivr since Aug 2022
- LazySizes since Aug 2022
- Vimeo since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Swiper since Sep 2022
- SkyVerge since Oct 2022
- GoDaddy CoBlocks since Oct 2022
- Selectize since Nov 2022
- RSS since Dec 2022
- SWC since Dec 2022
- Apple iCloud Mail since Jan 2023
- Priority Hints since Feb 2023
- Google Maps since Feb 2023
- Select2 since Mar 2023
- Sendinblue since Apr 2023
- Vue.js since Aug 2023
- Adobe Client Data Layer since Sep 2023
- Facebook Login since Sep 2023
- Google Publisher Tag since Sep 2023
- reCAPTCHA since Sep 2023
- AMP since Oct 2023
- DataTables since Oct 2023
- Ubuntu since Oct 2023
- LearnDash since Oct 2023
- DocuSign since Nov 2023
- W3 Total Cache since Nov 2023
- OneTrust since Dec 2023
- Azure Monitor since Feb 2024
- Dropbox since Feb 2024
- Microsoft Application Insights since Feb 2024
- Contentful since Mar 2024
- Node.js since Mar 2024
- Next.js since Mar 2024
- lit-element since Jun 2024
- lit-html since Jun 2024
- crypto-js since Aug 2024
- NextAuth.js since Sep 2024
- Cloudflare Turnstile since Sep 2024
- Automatic.css since Dec 2024
- Bricks since Dec 2024
- Radix UI since Jan 2025
- shadcn/ui since Jan 2025
- HubSpot WordPress plugin since Feb 2025
- Very Good Security since Apr 2025
- React Router since Apr 2025
- YouTube since Apr 2025
- Reddit Ads since Jun 2025
- Google AdSense since Jul 2025
- Froala Editor since Jul 2025
- Google Cloud since Sep 2025
- Google Cloud CDN since Sep 2025
- Sentry since Feb 2026
- Square Online since Feb 2026
- Snowplow Analytics since Feb 2026
- Datadog since Feb 2026
- Weebly since Feb 2026
- Osano since May 2026
- Bootstrap Icons since Jun 2026
Previously used
- Animate.css Dec 2024 to Sep 2025 · 9 mo
- Cloudflare Browser Insights Sep 2024 to Mar 2025 · 6 mo
- Adobe Target Jul 2021 to Jan 2025 · 3 yrs
- Bold Commerce Nov 2022 to Dec 2023 · 1 yr
- Bold Subscriptions Nov 2023 to Dec 2023 · 1 mo
- Boomerang Nov 2022 to Dec 2023 · 1 yr
- Handlebars Nov 2022 to Dec 2023 · 1 yr
- HTTP/3 Sep 2022 to Dec 2023 · 1 yr
- Shogun Landing Page Builder Jan 2023 to Dec 2023 · 11 mo
- Shogun Page Builder Jan 2023 to Dec 2023 · 11 mo
- Shopify Nov 2022 to Dec 2023 · 1 yr
- Contact Form 7 Jul 2022 to Oct 2023 · 1 yr
- Twitter Emoji (Twemoji) Sep 2020 to Oct 2023 · 3 yrs
- Apache Tomcat Mar 2023 to Sep 2023 · 6 mo
- AdRoll Mar 2022 to Jul 2023 · 1 yr
- AdRoll CMP System Mar 2022 to Jul 2023 · 1 yr
- AddThis Oct 2020 to May 2023 · 2 yrs
- Moat Jul 2021 to May 2023 · 1 yr
- Plaid Feb 2023 to Mar 2023 · 1 mo
- Typekit Feb 2023 to Mar 2023 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Rust Dec 2022 to Feb 2023 · 2 mo
- Shogun Nov 2022 to Nov 2022 · 1 mo
- Microsoft Clarity Dec 2021 to Oct 2022 · 10 mo
- Swiper Slider Sep 2021 to Aug 2022 · 11 mo
- AOS Sep 2021 to Oct 2021 · 1 mo
- FancyBox Sep 2021 to Oct 2021 · 1 mo
- HubSpot Cookie Aug 2021 to Aug 2021 · 1 mo
- Emotion Jul 2021 to Jul 2021 · 1 mo
- Tealium Mar 2019 to May 2021 · 2 yrs
- Matomo Feb 2019 to Jul 2020 · 1 yr
- Apache HTTP Server Feb 2019 to Mar 2019 · 1 mo
- Mixpanel Feb 2019 to Mar 2019 · 1 mo
- VWO Feb 2019 to Mar 2019 · 1 mo
- Quantcast Measure Oct 2018 to Jan 2019 · 3 mo
- webpack-2 Jun 2018 to Jun 2018 · 1 mo
Timeline
2026 1 added · 1 dropped
- added Cloudflare Turnstile Apr 2026 · Security
- dropped Cloudflare Turnstile Feb 2026 · Security
2025 12 added · 4 dropped
- dropped Animate.css Dec 2025 · UI frameworks
- added Cloudflare Turnstile Nov 2025 · Security
- added Google Cloud Sep 2025 · IaaS
- added Google Cloud CDN Sep 2025 · CDN
- added Froala Editor Jul 2025 · Rich text editors
- added Google AdSense Jul 2025 · Advertising
- added Reddit Ads Jun 2025 · Advertising
- dropped Cloudflare Browser Insights May 2025 · Analytics
- dropped Cloudflare Turnstile May 2025 · Security
- added React Router Apr 2025 · JavaScript frameworks
- added Stripe Apr 2025 · Payment processors
- added YouTube Apr 2025 · Video players
- dropped Adobe Target Mar 2025 · A/B Testing
- added HubSpot WordPress plugin Feb 2025 · WordPress plugins
- added Radix UI Jan 2025 · UI frameworks
- added shadcn/ui Jan 2025 · UI frameworks
2024 6 added · 13 dropped · 2 switched
- dropped Google Maps Oct 2024 · Maps
- dropped lit-element Oct 2024 · JavaScript libraries
- dropped lit-html Oct 2024 · JavaScript libraries
- added NextAuth.js Sep 2024 · Authentication
- added lit-element Jun 2024 · JavaScript libraries
- added lit-html Jun 2024 · JavaScript libraries
- dropped Apache Tomcat May 2024 · Web servers
- switched AdRoll AppNexus May 2024 · Advertising
- switched AdRoll CMP System OneTrust May 2024 · Cookie compliance
- dropped Bold Commerce Apr 2024 · Personalisation
- dropped Bold Subscriptions Apr 2024 · Shopify apps
- dropped Boomerang Apr 2024 · JavaScript libraries
- dropped Handlebars Apr 2024 · JavaScript frameworks
- dropped HTTP/3 Apr 2024 · Miscellaneous
- dropped Shogun Landing Page Builder Apr 2024 · Shopify apps
- dropped Shogun Page Builder Apr 2024 · Page builders
- dropped Shopify Apr 2024 · Ecommerce
- added Azure Monitor Feb 2024 · Analytics
- added Dropbox Feb 2024 · Digital asset management
- added Microsoft Application Insights Feb 2024 · RUM
- dropped OneTrust Feb 2024 · Cookie compliance
2023 12 added · 8 dropped · 2 switched
- added OneTrust Dec 2023 · Cookie compliance
- dropped Twitter Emoji (Twemoji) Dec 2023 · Font scripts
- added Bold Subscriptions Nov 2023 · Shopify apps
- added DocuSign Nov 2023 · Miscellaneous
- switched Contact Form 7 W3 Total Cache Nov 2023 · WordPress plugins
- added DataTables Oct 2023 · JavaScript libraries
- added LearnDash Oct 2023 · LMS
- dropped AddThis Jul 2023 · Widgets
- dropped Moat Jul 2023 · Analytics
- dropped Plaid May 2023 · Payment processors
- dropped Typekit May 2023 · Font scripts
- dropped C Apr 2023 · Programming languages
- added Sendinblue Apr 2023 · Marketing automation
- added Select2 Mar 2023 · JavaScript libraries
- dropped Stripe Mar 2023 · Payment processors
- switched Rust C Feb 2023 · Programming languages
- added Google Maps Feb 2023 · Maps
- added Plaid Feb 2023 · Payment processors
- added Priority Hints Feb 2023 · Performance
- dropped Shogun Feb 2023 · Page builders
- added Typekit Feb 2023 · Font scripts
- added Apple iCloud Mail Jan 2023 · Webmail
2022 21 added · 5 dropped
- dropped Microsoft Clarity Dec 2022 · Analytics
- added RSS Dec 2022 · Miscellaneous
- added Rust Dec 2022 · Programming languages
- added SWC Dec 2022 · Miscellaneous
- dropped Swiper Slider Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added Detectify Aug 2022 · Security
- added HubSpot Chat Aug 2022 · Live chat
- added MailChimp Aug 2022 · Marketing automation
- added Microsoft 365 Aug 2022 · Webmail
- added PWA Aug 2022 · Miscellaneous
- added Salesforce Aug 2022 · CRM
- dropped AOS Jul 2022 · JavaScript libraries
- dropped FancyBox Jul 2022 · JavaScript libraries
- added Adobe Audience Manager Apr 2022 · Segmentation
- added Tailwind CSS Apr 2022 · UI frameworks
- added VideoJS Apr 2022 · Video players
- added AdRoll Mar 2022 · Retargeting
- added AdRoll CMP System Mar 2022 · Cookie compliance
- added Google Hosted Libraries Feb 2022 · CDN
- added jQuery CDN Feb 2022 · CDN
- dropped Microsoft Clarity Feb 2022 · Analytics
- added Popup Maker Feb 2022 · WordPress plugins
2021 17 added · 2 dropped · 1 switched
- added Microsoft Clarity Dec 2021 · Analytics
- added Cloudflare Bot Management Oct 2021 · Security
- dropped HubSpot Cookie Oct 2021 · Cookie compliance
- added Amazon ALB Sep 2021 · Load balancers
- dropped Emotion Sep 2021 · Development
- added Wheelio Sep 2021 · Widgets
- added Azure Aug 2021 · PaaS
- added core-js Aug 2021 · JavaScript libraries
- added HubSpot Cookie Aug 2021 · Cookie compliance
- added Adobe Experience Platform Identity Service Jul 2021 · Analytics
- switched Tealium Adobe Experience Platform Launch Jul 2021 · Tag managers
- added Emotion Jul 2021 · Development
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added theTradeDesk Jul 2021 · Advertising
- added Facebook Pixel Jun 2021 · Analytics
- added Zendesk May 2021 · Live chat
- added Cloudinary Feb 2021 · CDN
- added HubSpot Analytics Feb 2021 · Analytics
- added Microsoft Advertising Feb 2021 · Analytics
2020 4 added · 5 dropped
- dropped Matomo Nov 2020 · Analytics
- dropped Apache HTTP Server Oct 2020 · Web Servers
- dropped Crazy Egg Oct 2020 · Analytics
- dropped Mixpanel Oct 2020 · Analytics
- dropped VWO Oct 2020 · Analytics
- added Cart Functionality Aug 2020 · Ecommerce
- added Matomo Analytics Aug 2020 · Analytics
- added HubSpot Jul 2020 · Marketing automation
- added Babel Mar 2020 · Miscellaneous
2019 16 added · 2 dropped
- added Adobe DTM Mar 2019 · Tag Managers
- added Amazon CloudFront Mar 2019 · CDN
- added Amazon Web Services Mar 2019 · PaaS
- added Apache HTTP Server Mar 2019 · Web Servers
- dropped AppNexus Mar 2019 · Advertising Networks
- added Bootstrap Mar 2019 · Web Frameworks
- added Crazy Egg Mar 2019 · Analytics
- added Facebook Mar 2019 · Widgets
- added Font Awesome Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added Matomo Mar 2019 · Analytics
- added Mixpanel Mar 2019 · Analytics
- added Moment.js Mar 2019 · JavaScript Libraries
- dropped Quantcast Measure Mar 2019 · Analytics
- added Tealium Mar 2019 · Advertising Networks
- added VWO Mar 2019 · Analytics
- added Facebook Feb 2019 · Widgets
- added Adobe DTM Jan 2019 · Tag Managers
2018 9 added · 3 dropped · 1 switched
- added AppNexus Oct 2018 · Advertising Networks
- dropped Facebook Oct 2018 · Widgets
- added Quantcast Measure Oct 2018 · Analytics
- dropped Underscore.js Aug 2018 · JavaScript Frameworks
- added Facebook Jul 2018 · Widgets
- dropped IIS Jul 2018 · Web Servers
- switched webpack-2 Webpack Jul 2018 · Miscellaneous
- added Adobe Analytics Jun 2018 · Analytics
- added Google Analytics Jun 2018 · Analytics
- added Java Jun 2018 · Programming Languages
- added Lodash Jun 2018 · JavaScript Frameworks
- added Underscore.js Jun 2018 · JavaScript Frameworks
- added webpack-2 Jun 2018 · Miscellaneous