Technology history for nypl.org
Stack size over time
From 7 detected technologies in Jun 2018 to 138 in Jun 2026 (peak 141).
Currently detected
- Google Font API since Jun 2018
- React since Jun 2018
- Google Analytics since Jun 2018
- Nginx since Jun 2018
- Optimizely since Jun 2018
- jQuery since Jun 2018
- Incapsula since Jun 2018
- OpenGSE since Aug 2018
- Google Tag Manager since Aug 2018
- Google Cloud since Aug 2018
- PHP since Aug 2018
- Shopify since Aug 2018
- RackCache since Aug 2018
- Ruby on Rails since Aug 2018
- Phusion Passenger since Aug 2018
- Ruby since Aug 2018
- Underscore.js since Aug 2018
- Segment since Aug 2018
- SWFObject since Aug 2018
- Twitter since Aug 2018
- UNIX since Aug 2018
- Varnish since Aug 2018
- Font Awesome since Aug 2018
- Drupal since Aug 2018
- Moment.js since Aug 2018
- Modernizr since Aug 2018
- New Relic since Aug 2018
- Mustache since Aug 2018
- Nette Framework since Aug 2018
- mod_dav since Aug 2018
- jQuery UI since Aug 2018
- Backbone.js since Aug 2018
- Apache HTTP Server since Aug 2018
- Cloudflare since Aug 2018
- Java since Aug 2018
- Erlang since Sep 2018
- Cowboy since Sep 2018
- styled-components since Oct 2018
- Fastly since Feb 2019
- GitHub Pages since Feb 2019
- Lodash since May 2019
- Hammer.js since Jul 2019
- MediaElement.js since Jul 2019
- GSAP since Feb 2020
- Babel since Feb 2020
- AngularJS since Feb 2020
- Bootstrap since Feb 2020
- BugSnag since Feb 2020
- Heap since Mar 2020
- Ubuntu since Jun 2020
- YouTube since Jun 2020
- OpenLayers since Jun 2020
- Heroku since Aug 2020
- Shop Pay since Aug 2020
- Visa since Aug 2020
- American Express since Aug 2020
- Amazon Web Services since Aug 2020
- Cart Functionality since Aug 2020
- Imperva since Aug 2020
- Apache Tomcat since Oct 2020
- Google Optimize since Feb 2021
- Attentive since May 2021
- Twitter Ads since Jun 2021
- jsDelivr since Jun 2021
- Cloudflare Browser Insights since Jun 2021
- Google Remarketing Tag since Jul 2021
- Vimeo since Jul 2021
- Unpkg since Jul 2021
- Classy since Jul 2021
- Privy since Sep 2021
- Wheelio since Sep 2021
- core-js since Sep 2021
- Amazon ALB since Sep 2021
- gunicorn since Oct 2021
- Mastercard since Nov 2021
- D3 since Jan 2022
- OptinMonster since Feb 2022
- jQuery CDN since Feb 2022
- LazySizes since Feb 2022
- Tailwind CSS since Apr 2022
- Debian since Apr 2022
- cdnjs since May 2022
- Amazon S3 since May 2022
- Emotion since Jun 2022
- Google Hosted Libraries since Jul 2022
- Google Workspace since Aug 2022
- Google Cloud Trace since Aug 2022
- PWA since Aug 2022
- Sendgrid since Aug 2022
- Typekit since Aug 2022
- Dojo since Aug 2022
- Microsoft ASP.NET since Aug 2022
- Mailgun since Aug 2022
- MariaDB since Aug 2022
- OneTrust since Aug 2022
- Pantheon since Aug 2022
- Cloudflare Bot Management since Aug 2022
- AppDynamics since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Webpack since Sep 2022
- Node.js since Sep 2022
- Next.js since Sep 2022
- Chakra UI since Sep 2022
- HTTP/3 since Sep 2022
- Cloudflare Rocket Loader since Oct 2022
- RSS since Dec 2022
- Privy App since Jan 2023
- TypeScript since Jan 2023
- FullCalendar since Jan 2023
- Apple iCloud Mail since Jan 2023
- Priority Hints since Feb 2023
- CivicTheme since Feb 2023
- EZproxy since Mar 2023
- Google Maps since May 2023
- Pendo since May 2023
- Zone.js since May 2023
- Angular since May 2023
- Transcend since Jun 2023
- Microsoft Visual Studio since Jul 2023
- Adobe Experience Platform Launch since Jul 2023
- Adobe Audience Manager since Jul 2023
- Adobe Client Data Layer since Jul 2023
- Vue.js since Aug 2023
- Amazon CloudFront since Aug 2023
- Popper since Jan 2024
- Swiper since May 2024
- MUI since May 2024
- Adobe Analytics since Jun 2024
- Adobe Experience Platform Identity Service since Jun 2024
- Highcharts since Jul 2024
- Firebase since Aug 2024
- Next.js App Router since Aug 2024
- reCAPTCHA since Sep 2024
- Microsoft Advertising since Aug 2025
- Datadog since Nov 2025
- Google Code Prettify since Mar 2026
- mParticle since Apr 2026
Previously used
- Handlebars Sep 2021 to Mar 2026 · 4 yrs
- Rudderstack Jun 2023 to Mar 2026 · 2 yrs
- ShopPad Infinite Options May 2022 to Mar 2026 · 3 yrs
- WEBrick Jul 2023 to Nov 2025 · 2 yrs
- Tabarnapp Apr 2022 to Feb 2025 · 2 yrs
- Boomerang Jun 2021 to Jan 2025 · 3 yrs
- Facebook Pixel Jun 2021 to Jan 2025 · 3 yrs
- Envoy Apr 2024 to Apr 2024 · 1 mo
- Adobe Target Mar 2024 to Mar 2024 · 1 mo
- Animate.css Jun 2020 to Jan 2024 · 3 yrs
- SweetAlert2 May 2019 to Jan 2024 · 4 yrs
- Instafeed May 2022 to Mar 2023 · 10 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Cloudflare Network Error Logging Aug 2022 to Oct 2022 · 2 mo
- Facebook Pay Feb 2022 to Jul 2022 · 5 mo
- Facebook Aug 2018 to Apr 2022 · 3 yrs
- mod_perl Aug 2018 to Aug 2021 · 3 yrs
- Perl Aug 2018 to Aug 2021 · 3 yrs
- SummerCart Jul 2021 to Aug 2021 · 1 mo
- Hotjar Feb 2020 to Dec 2020 · 10 mo
- FancyBox Jan 2020 to Jul 2020 · 6 mo
- Google Plus Aug 2018 to Jun 2019 · 10 mo
Timeline
2026 5 dropped · 1 switched
- dropped Handlebars May 2026 · JavaScript frameworks
- dropped ShopPad Infinite Options May 2026 · Shopify apps
- dropped mod_perl Apr 2026 · Web server extensions
- switched Rudderstack mParticle Apr 2026 · Customer data platform
- dropped Perl Apr 2026 · Programming languages
- dropped WEBrick Jan 2026 · Web servers
2025 2 added · 4 dropped
- added Datadog Nov 2025 · RUM
- added Popper May 2025 · Miscellaneous
- dropped Tabarnapp Apr 2025 · Shopify apps
- dropped Boomerang Mar 2025 · JavaScript libraries
- dropped Facebook Pixel Mar 2025 · Analytics
- dropped Popper Mar 2025 · Miscellaneous
2024 5 added · 5 dropped
- added Adobe Analytics Jun 2024 · Analytics
- added Adobe Experience Platform Identity Service Jun 2024 · Customer data platform
- dropped Envoy Jun 2024 · Reverse proxies
- added Popper Jun 2024 · Miscellaneous
- dropped Adobe Target May 2024 · A/B Testing
- dropped Popper May 2024 · Miscellaneous
- added Envoy Apr 2024 · Reverse proxies
- added Adobe Target Mar 2024 · A/B Testing
- dropped Animate.css Mar 2024 · UI frameworks
- dropped SweetAlert2 Mar 2024 · JavaScript libraries
2023 43 added · 6 dropped
- dropped OneTrust Nov 2023 · Cookie compliance
- added Adobe Audience Manager Jul 2023 · Segmentation
- added Adobe Client Data Layer Jul 2023 · JavaScript frameworks
- added Adobe Experience Platform Launch Jul 2023 · Tag managers
- dropped Google Cloud Jul 2023 · IaaS
- dropped Google Cloud Trace Jul 2023 · Performance
- added WEBrick Jul 2023 · Web servers
- added Google Hosted Libraries Jun 2023 · CDN
- added Rudderstack Jun 2023 · Customer data platform
- added Amazon S3 May 2023 · CDN
- added American Express May 2023 · Payment processors
- added Angular May 2023 · JavaScript frameworks
- added Animate.css May 2023 · UI frameworks
- added Attentive May 2023 · Personalisation
- added Backbone.js May 2023 · JavaScript frameworks
- added Boomerang May 2023 · JavaScript libraries
- added Bootstrap May 2023 · UI frameworks
- added cdnjs May 2023 · CDN
- added Facebook Pixel May 2023 · Analytics
- added Font Awesome May 2023 · Font scripts
- added FullCalendar May 2023 · Widgets
- added Google Maps May 2023 · Maps
- added Handlebars May 2023 · JavaScript frameworks
- added HTTP/3 May 2023 · Miscellaneous
- dropped Instafeed May 2023 · Shopify apps
- added jsDelivr May 2023 · CDN
- added LazySizes May 2023 · JavaScript libraries
- added Mastercard May 2023 · Payment processors
- added Pendo May 2023 · Analytics
- added Priority Hints May 2023 · Performance
- added Privy May 2023 · Email
- added Privy App May 2023 · Shopify apps
- added Shop Pay May 2023 · Payment processors
- added Shopify May 2023 · Ecommerce
- added ShopPad Infinite Options May 2023 · Shopify apps
- added SweetAlert2 May 2023 · JavaScript libraries
- added Tabarnapp May 2023 · Shopify apps
- added TypeScript May 2023 · Programming languages
- added Underscore.js May 2023 · JavaScript libraries
- added Visa May 2023 · Payment processors
- added Zone.js May 2023 · JavaScript frameworks
- dropped C Apr 2023 · Programming languages
- added EZproxy Mar 2023 · Web servers
- added C Feb 2023 · Programming languages
- dropped Google Hosted Libraries Feb 2023 · CDN
- added Priority Hints Feb 2023 · Performance
- added Apple iCloud Mail Jan 2023 · Webmail
- added Erlang Jan 2023 · Programming languages
- added Privy App Jan 2023 · Shopify apps
2022 48 added · 4 dropped · 2 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added RSS Dec 2022 · Miscellaneous
- dropped Facebook Pay Nov 2022 · Payment processors
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon S3 Aug 2022 · Miscellaneous
- added American Express Aug 2022 · Payment processors
- added Animate.css Aug 2022 · UI frameworks
- added Attentive Aug 2022 · Personalisation
- added Backbone.js Aug 2022 · JavaScript frameworks
- added Boomerang Aug 2022 · JavaScript libraries
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added D3 Aug 2022 · JavaScript graphics
- added Debian Aug 2022 · Operating systems
- dropped Emotion Aug 2022 · JavaScript frameworks
- added Facebook Pixel Aug 2022 · Analytics
- added Fastly Aug 2022 · CDN
- added GitHub Pages Aug 2022 · PaaS
- added Google Workspace Aug 2022 · Email
- added Handlebars Aug 2022 · JavaScript frameworks
- added Instafeed Aug 2022 · Shopify apps
- added jQuery CDN Aug 2022 · CDN
- added jsDelivr Aug 2022 · CDN
- added LazySizes Aug 2022 · JavaScript libraries
- added Lodash Aug 2022 · JavaScript libraries
- added Mailgun Aug 2022 · Email
- added Mastercard Aug 2022 · Payment processors
- added OpenGSE Aug 2022 · Web servers
- added Privy Aug 2022 · Email
- added PWA Aug 2022 · Miscellaneous
- added Sendgrid Aug 2022 · Email
- added Shop Pay Aug 2022 · Payment processors
- switched SummerCart Shopify Aug 2022 · Ecommerce
- added ShopPad Infinite Options Aug 2022 · Shopify apps
- added SweetAlert2 Aug 2022 · JavaScript libraries
- added Tabarnapp Aug 2022 · Shopify apps
- switched Facebook Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- added Underscore.js Aug 2022 · JavaScript libraries
- added Varnish Aug 2022 · Caching
- added Visa Aug 2022 · Payment processors
- added Emotion Jun 2022 · JavaScript frameworks
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Amazon S3 May 2022 · Miscellaneous
- added cdnjs May 2022 · CDN
- added Instafeed May 2022 · Shopify apps
- added ShopPad Infinite Options May 2022 · Shopify apps
- added Tabarnapp Apr 2022 · Shopify apps
- added Tailwind CSS Apr 2022 · UI frameworks
- added Facebook Pay Feb 2022 · Payment processors
- added jQuery CDN Feb 2022 · CDN
- added LazySizes Feb 2022 · JavaScript libraries
- added OptinMonster Feb 2022 · Marketing automation
2021 25 added · 8 dropped
- added Mastercard Nov 2021 · Payment processors
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- added core-js Sep 2021 · JavaScript libraries
- added Handlebars Sep 2021 · JavaScript frameworks
- added Privy Sep 2021 · Marketing automation
- added Wheelio Sep 2021 · Widgets
- added Backbone.js Jul 2021 · JavaScript frameworks
- added BugSnag Jul 2021 · Analytics
- added Classy Jul 2021 · Page builders
- added Google Remarketing Tag Jul 2021 · Retargeting
- added GSAP Jul 2021 · JavaScript frameworks
- added Lodash Jul 2021 · JavaScript libraries
- added SummerCart Jul 2021 · Ecommerce
- added Underscore.js Jul 2021 · JavaScript libraries
- added Vimeo Jul 2021 · Video players
- dropped Amazon Web Services Jun 2021 · PaaS
- added Boomerang Jun 2021 · JavaScript libraries
- added Bootstrap Jun 2021 · UI frameworks
- dropped BugSnag Jun 2021 · Analytics
- added Cloudflare Browser Insights Jun 2021 · Analytics
- added Facebook Pixel Jun 2021 · Analytics
- dropped GSAP Jun 2021 · JavaScript frameworks
- dropped Hotjar Jun 2021 · Analytics
- added jsDelivr Jun 2021 · CDN
- dropped Lodash Jun 2021 · JavaScript libraries
- added SweetAlert2 Jun 2021 · JavaScript libraries
- added Twitter Ads Jun 2021 · Advertising
- added Attentive May 2021 · Widgets
- dropped Backbone.js Mar 2021 · JavaScript frameworks
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped Underscore.js Mar 2021 · JavaScript libraries
- added Google Optimize Feb 2021 · A/B Testing
2020 12 added · 3 dropped
- added Apache Tomcat Oct 2020 · Web servers
- dropped FancyBox Sep 2020 · JavaScript libraries
- added Amazon Web Services Aug 2020 · PaaS
- added American Express Aug 2020 · Payment processors
- added Cart Functionality Aug 2020 · Ecommerce
- dropped Erlang Aug 2020 · Programming languages
- added Heroku Aug 2020 · PaaS
- added Imperva Aug 2020 · Security
- added Shop Pay Aug 2020 · Payment processors
- added Visa Aug 2020 · Payment processors
- added Animate.css Jun 2020 · UI frameworks
- dropped SweetAlert2 Jun 2020 · JavaScript Libraries
- added Heap Mar 2020 · Analytics
- added Babel Feb 2020 · Miscellaneous
- added FancyBox Jan 2020 · JavaScript Libraries
2019 19 added · 1 dropped
- dropped Google Plus Aug 2019 · Widgets
- added Cloudflare May 2019 · CDN
- added Lodash May 2019 · JavaScript Libraries
- added SweetAlert2 May 2019 · JavaScript Libraries
- added Backbone.js Mar 2019 · JavaScript Frameworks
- added Cowboy Mar 2019 · Web Frameworks
- added Erlang Mar 2019 · Programming Languages
- added Facebook Mar 2019 · Widgets
- added Fastly Mar 2019 · CDN
- added Font Awesome Mar 2019 · Font Scripts
- added GitHub Pages Mar 2019 · CDN
- added Google Plus Mar 2019 · Widgets
- added Google Tag Manager Mar 2019 · Tag Managers
- added Modernizr Mar 2019 · JavaScript Libraries
- added Optimizely Mar 2019 · Analytics
- added Shopify Mar 2019 · Ecommerce
- added SWFObject Mar 2019 · Miscellaneous
- added Twitter Mar 2019 · Widgets
- added Underscore.js Mar 2019 · JavaScript Libraries
- added Varnish Mar 2019 · Cache Tools
2018 5 added · 4 dropped
- added Cowboy Dec 2018 · Web Frameworks
- added Erlang Dec 2018 · Programming Languages
- dropped Cowboy Nov 2018 · Web Frameworks
- dropped Erlang Nov 2018 · Programming Languages
- dropped Cloudflare Oct 2018 · CDN
- dropped Google Cloud Oct 2018 · CDN
- added styled-components Oct 2018 · Dev Tools
- added Cowboy Sep 2018 · Web Frameworks
- added Erlang Sep 2018 · Programming Languages