Technology history for ushmm.org
Stack size over time
From 5 detected technologies in Apr 2018 to 97 in Jun 2026.
Currently detected
- Google Tag Manager since Apr 2018
- Font Awesome since Apr 2018
- Bootstrap since Apr 2018
- Amazon CloudFront since Apr 2018
- jQuery since Apr 2018
- Quantcast Measure since Jun 2018
- Google Analytics since Jun 2018
- Apache HTTP Server since Jun 2018
- Marketo since Jun 2018
- Handlebars since Aug 2018
- Google Font API since Aug 2018
- Typekit since Aug 2018
- Ruby since Aug 2018
- Ruby on Rails since Aug 2018
- Select2 since Aug 2018
- Twitter since Aug 2018
- Ubuntu since Aug 2018
- Cufon since Aug 2018
- D3 since Aug 2018
- Exhibit since Aug 2018
- OpenSSL since Aug 2018
- PHP since Aug 2018
- Phusion Passenger since Aug 2018
- Varnish since Aug 2018
- Vue.js since Aug 2018
- Webpack since Aug 2018
- AngularJS since Aug 2018
- Moment.js since Aug 2018
- CKEditor since Aug 2018
- Lodash since Aug 2018
- Modernizr since Aug 2018
- jQuery UI since Aug 2018
- MediaElement.js since Aug 2018
- Amazon Web Services since Jan 2019
- New Relic since Apr 2019
- Google PageSpeed since Jun 2019
- VideoJS since Mar 2020
- Nginx since May 2020
- jsDelivr since Jul 2020
- Babel since Sep 2020
- Google Sign-in since Feb 2021
- Popper since Feb 2021
- Microsoft Advertising since Feb 2021
- Choices since Mar 2021
- Twitter Ads since Jun 2021
- Facebook Pixel since Jun 2021
- Facebook Login since Jun 2021
- Axios since Jul 2021
- Laravel since Aug 2021
- Java since Sep 2021
- core-js since Sep 2021
- Microsoft ASP.NET since Sep 2021
- ExpressionEngine since Nov 2021
- cdnjs since Nov 2021
- Cloudflare since Nov 2021
- Cloudflare Bot Management since Nov 2021
- CodeIgniter since Nov 2021
- PayPal since Dec 2021
- Google Hosted Libraries since Feb 2022
- Fresco since Mar 2022
- Microsoft Application Insights since Apr 2022
- Hoefler&Co since May 2022
- YouTube since Jul 2022
- Google Workspace since Aug 2022
- DocuSign since Aug 2022
- CFML since Aug 2022
- Adobe ColdFusion since Aug 2022
- Mailgun since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Apple iCloud Mail since Jan 2023
- HTTP/3 since Mar 2023
- Preact since Mar 2023
- Shopify since Mar 2023
- Priority Hints since Mar 2023
- Visa since Mar 2023
- Mastercard since Mar 2023
- American Express since Mar 2023
- Cart Functionality since Mar 2023
- LazySizes since Mar 2023
- Shop Pay since Jun 2023
- Adobe Audience Manager since Aug 2023
- Node.js since Sep 2023
- Nuxt.js since Sep 2023
- PubSubJS since Dec 2023
- Amazon CloudWatch RUM since Mar 2024
- Hotjar since May 2024
- Vuetify since Jun 2024
- Amazon S3 since Jun 2024
- Adobe Flash since Jun 2024
- styled-components since Dec 2025
- React since Dec 2025
- hCaptcha since May 2026
- Sentry since May 2026
- PWA since May 2026
- Fundraise Up since May 2026
- Uploadcare since May 2026
Previously used
- Backbone.js Aug 2018 to Apr 2026 · 7 yrs
- jQuery Migrate Dec 2019 to Apr 2026 · 6 yrs
- Underscore.js Aug 2018 to Apr 2026 · 7 yrs
- Very Good Security Dec 2024 to Apr 2026 · 1 yr
- EveryAction Dec 2025 to Dec 2025 · 1 mo
- Imperva Aug 2020 to Jul 2025 · 4 yrs
- Boomerang Mar 2023 to Jan 2025 · 1 yr
- Stripe Dec 2024 to Dec 2024 · 1 mo
- Venmo Mar 2023 to Oct 2024 · 1 yr
- Envoy Apr 2024 to Apr 2024 · 1 mo
- Clipboard.js Aug 2018 to Nov 2023 · 5 yrs
- Slick Aug 2018 to Nov 2023 · 5 yrs
- Azure Sep 2021 to Feb 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- IIS Sep 2021 to May 2022 · 8 mo
- Windows Server Sep 2021 to May 2022 · 8 mo
- Facebook Jun 2018 to Apr 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Quantcast Choice Aug 2020 to Jul 2021 · 11 mo
- Incapsula Aug 2018 to Feb 2021 · 2 yrs
- Amazon EC2 Aug 2018 to Jan 2021 · 2 yrs
- TinyMCE Aug 2018 to Aug 2019 · 1 yr
- CentOS Aug 2018 to Oct 2018 · 2 mo
- Braintree Aug 2018 to Sep 2018 · 1 mo
- Drupal Aug 2018 to Sep 2018 · 1 mo
- Google Analytics Enhanced eCommerce Aug 2018 to Sep 2018 · 1 mo
- Optimizely Aug 2018 to Sep 2018 · 1 mo
Timeline
2026 2 added · 11 dropped · 3 switched
- dropped Backbone.js Jun 2026 · JavaScript frameworks
- dropped CentOS Jun 2026 · Operating Systems
- dropped jQuery Migrate Jun 2026 · JavaScript libraries
- dropped Very Good Security Jun 2026 · Security
- dropped Braintree May 2026 · Payment Processors
- dropped Drupal May 2026 · CMS
- dropped Facebook May 2026 · Widgets
- switched EveryAction Fundraise Up May 2026 · Fundraising & donations
- dropped Google Analytics Enhanced eCommerce May 2026 · Analytics
- dropped Optimizely May 2026 · Analytics
- switched Incapsula Uploadcare May 2026 · CDN
- switched Underscore.js jQuery Migrate Apr 2026 · JavaScript libraries
- added Very Good Security Apr 2026 · Security
- dropped jQuery Migrate Feb 2026 · JavaScript libraries
- dropped Very Good Security Feb 2026 · Security
- added OpenSSL Jan 2026 · Web server extensions
2025 6 added · 5 dropped
- added EveryAction Dec 2025 · Fundraising & donations
- added jQuery Migrate Dec 2025 · JavaScript libraries
- added React Dec 2025 · JavaScript frameworks
- added styled-components Dec 2025 · JavaScript frameworks
- added Very Good Security Dec 2025 · Security
- added Preact Nov 2025 · JavaScript libraries
- dropped Imperva Sep 2025 · CDN
- dropped Preact Sep 2025 · JavaScript libraries
- dropped jQuery Migrate Feb 2025 · JavaScript libraries
- dropped Stripe Feb 2025 · Payment processors
- dropped Very Good Security Feb 2025 · Security
2024 6 added · 4 dropped · 2 switched
- switched Boomerang jQuery Migrate Dec 2024 · JavaScript libraries
- switched Venmo Stripe Dec 2024 · Payment processors
- added Very Good Security Dec 2024 · Security
- added Typekit Aug 2024 · Font scripts
- dropped Envoy Jun 2024 · Reverse proxies
- added Hotjar May 2024 · Analytics
- added Envoy Apr 2024 · Reverse proxies
- added Amazon CloudWatch RUM Mar 2024 · RUM
- added Popper Feb 2024 · Miscellaneous
- dropped Clipboard.js Jan 2024 · JavaScript libraries
- dropped jsDelivr Jan 2024 · CDN
- dropped Slick Jan 2024 · JavaScript libraries
2023 48 added · 3 dropped
- added PubSubJS Dec 2023 · JavaScript libraries
- added Node.js Sep 2023 · Programming languages
- added Nuxt.js Sep 2023 · JavaScript frameworks
- added Adobe Audience Manager Aug 2023 · Segmentation
- added Shop Pay Jun 2023 · Payment processors
- added Adobe ColdFusion May 2023 · Web frameworks
- added American Express May 2023 · Payment processors
- added AngularJS May 2023 · JavaScript frameworks
- added Babel May 2023 · Miscellaneous
- added Boomerang May 2023 · JavaScript libraries
- added Cart Functionality May 2023 · Ecommerce
- added cdnjs May 2023 · CDN
- added CFML May 2023 · Programming languages
- added CKEditor May 2023 · Rich text editors
- added Clipboard.js May 2023 · JavaScript libraries
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- added Cufon May 2023 · Font scripts
- added D3 May 2023 · JavaScript graphics
- added Facebook Login May 2023 · Authentication
- added Facebook Pixel May 2023 · Analytics
- added Google Hosted Libraries May 2023 · CDN
- added Google Sign-in May 2023 · Authentication
- added HTTP/3 May 2023 · Miscellaneous
- added Imperva May 2023 · Security
- added jsDelivr May 2023 · CDN
- added LazySizes May 2023 · JavaScript libraries
- added Marketo May 2023 · Marketing automation
- added Mastercard May 2023 · Payment processors
- added Microsoft Advertising May 2023 · Advertising
- added Microsoft Application Insights May 2023 · RUM
- added Microsoft ASP.NET May 2023 · Web frameworks
- added PayPal May 2023 · Payment processors
- added Phusion Passenger May 2023 · Web servers
- added Preact May 2023 · JavaScript libraries
- added Priority Hints May 2023 · Performance
- added Quantcast Measure May 2023 · Analytics
- added Ruby May 2023 · Programming languages
- added Ruby on Rails May 2023 · Web frameworks
- added Shopify May 2023 · Ecommerce
- added Slick May 2023 · JavaScript libraries
- added Twitter May 2023 · Widgets
- added Twitter Ads May 2023 · Advertising
- added Venmo May 2023 · Payment processors
- added VideoJS May 2023 · Video players
- added Visa May 2023 · Payment processors
- dropped Azure Apr 2023 · PaaS
- dropped C Apr 2023 · Programming languages
- dropped jQuery Migrate Mar 2023 · JavaScript libraries
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
2022 52 added · 5 dropped · 1 switched
- added jQuery Migrate Dec 2022 · JavaScript libraries
- added PayPal Dec 2022 · Payment processors
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon CloudFront Aug 2022 · CDN
- added Amazon Web Services Aug 2022 · PaaS
- added AngularJS Aug 2022 · JavaScript frameworks
- added Axios Aug 2022 · JavaScript libraries
- added Azure Aug 2022 · PaaS
- added Babel Aug 2022 · Miscellaneous
- added cdnjs Aug 2022 · CDN
- added CKEditor Aug 2022 · Rich text editors
- added Clipboard.js Aug 2022 · JavaScript libraries
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added core-js Aug 2022 · JavaScript libraries
- added Cufon Aug 2022 · Font scripts
- added D3 Aug 2022 · JavaScript graphics
- added DocuSign Aug 2022 · Miscellaneous
- added Facebook Login Aug 2022 · Authentication
- added Facebook Pixel Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Hosted Libraries Aug 2022 · CDN
- added Google PageSpeed Aug 2022 · Caching
- added Google Sign-in Aug 2022 · Authentication
- added Google Workspace Aug 2022 · Email
- added Hoefler&Co Aug 2022 · Font scripts
- added Imperva Aug 2022 · Security
- added jQuery UI Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added Laravel Aug 2022 · Web frameworks
- added Mailgun Aug 2022 · Email
- added Marketo Aug 2022 · Marketing automation
- added Microsoft Advertising Aug 2022 · Advertising
- added Microsoft Application Insights Aug 2022 · RUM
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- switched IIS Phusion Passenger Aug 2022 · Web servers
- added Quantcast Measure Aug 2022 · Analytics
- added Ruby Aug 2022 · Programming languages
- added Ruby on Rails Aug 2022 · Web frameworks
- added Select2 Aug 2022 · JavaScript libraries
- added Slick Aug 2022 · JavaScript libraries
- added Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- added VideoJS Aug 2022 · Video players
- added Vue.js Aug 2022 · JavaScript frameworks
- added Webpack Aug 2022 · Miscellaneous
- added YouTube Aug 2022 · Video players
- dropped jQuery Migrate Jul 2022 · JavaScript libraries
- dropped PayPal Jul 2022 · Payment processors
- added Webpack Jul 2022 · Miscellaneous
- dropped Windows Server Jul 2022 · Operating systems
- added YouTube Jul 2022 · Video players
- added Hoefler&Co May 2022 · Font scripts
- added Microsoft Application Insights Apr 2022 · RUM
- dropped Wheelio Mar 2022 · Widgets
- added Google Hosted Libraries Feb 2022 · CDN
- dropped Popper Jan 2022 · Miscellaneous
2021 30 added · 17 dropped
- added jQuery Migrate Dec 2021 · JavaScript libraries
- added PayPal Dec 2021 · Payment processors
- added cdnjs Nov 2021 · CDN
- added Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- dropped OpenSSL Nov 2021 · Web server extensions
- added Azure Sep 2021 · PaaS
- added core-js Sep 2021 · JavaScript libraries
- added IIS Sep 2021 · Web servers
- added Java Sep 2021 · Programming languages
- added Microsoft ASP.NET Sep 2021 · Web frameworks
- dropped Quantcast Choice Sep 2021 · Cookie compliance
- added Wheelio Sep 2021 · Widgets
- added Windows Server Sep 2021 · Operating systems
- added Laravel Aug 2021 · Web frameworks
- added Axios Jul 2021 · JavaScript libraries
- added Babel Jul 2021 · Miscellaneous
- added CKEditor Jul 2021 · Rich text editors
- added D3 Jul 2021 · JavaScript graphics
- added Ruby Jul 2021 · Programming languages
- added Ruby on Rails Jul 2021 · Web frameworks
- added Select2 Jul 2021 · JavaScript libraries
- added Cufon Jun 2021 · Font scripts
- added Facebook Login Jun 2021 · Social logins
- added Facebook Pixel Jun 2021 · Analytics
- added New Relic Jun 2021 · Analytics
- added Quantcast Choice Jun 2021 · Cookie compliance
- added Twitter Ads Jun 2021 · Advertising
- added VideoJS Jun 2021 · Video players
- dropped Handlebars Apr 2021 · JavaScript frameworks
- dropped MediaElement.js Apr 2021 · Video players
- dropped Moment.js Apr 2021 · JavaScript libraries
- dropped New Relic Apr 2021 · Analytics
- dropped Amazon EC2 Mar 2021 · Web servers
- dropped Babel Mar 2021 · Miscellaneous
- dropped CKEditor Mar 2021 · Rich text editors
- dropped Cufon Mar 2021 · Font scripts
- dropped D3 Mar 2021 · JavaScript graphics
- dropped jQuery Migrate Mar 2021 · JavaScript libraries
- dropped Quantcast Choice Mar 2021 · Cookie compliance
- dropped Ruby Mar 2021 · Programming languages
- dropped Ruby on Rails Mar 2021 · Web frameworks
- dropped Select2 Mar 2021 · JavaScript libraries
- dropped VideoJS Mar 2021 · Video players
- added Google Sign-in Feb 2021 · Social logins
- added Microsoft Advertising Feb 2021 · Analytics
- added Popper Feb 2021 · Miscellaneous
2020 6 added · 2 dropped
- added jQuery Migrate Dec 2020 · JavaScript libraries
- added Imperva Aug 2020 · Security
- added Quantcast Choice Aug 2020 · Cookie compliance
- added jsDelivr Jul 2020 · CDN
- added Nginx May 2020 · Reverse proxies
- dropped Webpack May 2020 · Miscellaneous
- added VideoJS Mar 2020 · Video Players
- dropped jQuery Migrate Feb 2020 · JavaScript Libraries
2019 25 added · 1 dropped
- added jQuery Migrate Dec 2019 · JavaScript Libraries
- dropped TinyMCE Oct 2019 · Rich Text Editors
- added Google PageSpeed Jun 2019 · Web Server Extensions
- added New Relic Apr 2019 · Analytics
- added Amazon CloudFront Mar 2019 · CDN
- added Amazon EC2 Mar 2019 · Web Servers
- added Amazon Web Services Mar 2019 · PaaS
- added AngularJS Mar 2019 · JavaScript Frameworks
- added CKEditor Mar 2019 · Rich Text Editors
- added Clipboard.js Mar 2019 · Miscellaneous
- added D3 Mar 2019 · JavaScript Graphics
- added Google Font API Mar 2019 · Font Scripts
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Lodash Mar 2019 · JavaScript Libraries
- added Marketo Mar 2019 · Marketing Automation
- added OpenSSL Mar 2019 · Web Server Extensions
- added Phusion Passenger Mar 2019 · Web Servers
- added Quantcast Measure Mar 2019 · Analytics
- added Ruby Mar 2019 · Programming Languages
- added Ruby on Rails Mar 2019 · Web Frameworks
- added Select2 Mar 2019 · JavaScript Libraries
- added Slick Mar 2019 · JavaScript Libraries
- added TinyMCE Mar 2019 · Rich Text Editors
- added Vue.js Mar 2019 · JavaScript Frameworks
- added Webpack Mar 2019 · Miscellaneous
- added Amazon Web Services Jan 2019 · PaaS
2018 5 added · 1 dropped
- dropped Typekit Oct 2018 · Font Scripts
- added Apache HTTP Server Jun 2018 · Web Servers
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Marketo Jun 2018 · Marketing Automation
- added Quantcast Measure Jun 2018 · Analytics