Technology history for wgbh.org
Stack size over time
From 8 detected technologies in Apr 2018 to 112 in Jun 2026.
Currently detected
- Matomo Analytics since Apr 2018
- Google Tag Manager since Apr 2018
- Optimizely since Apr 2018
- Microsoft ASP.NET since Apr 2018
- jQuery since Apr 2018
- Google AdSense since Jun 2018
- Java since Jun 2018
- Bootstrap since Jun 2018
- Crazy Egg since Jun 2018
- Google Analytics Enhanced eCommerce since Jun 2018
- React since Jun 2018
- Node.js since Jun 2018
- Google Font API since Jun 2018
- Amazon CloudFront since Jun 2018
- Apache Tomcat since Jun 2018
- DoubleClick for Publishers (DFP) since Jun 2018
- Google Analytics since Jun 2018
- Facebook since Jun 2018
- Varnish since Jun 2018
- Django since Aug 2018
- MathJax since Aug 2018
- Font Awesome since Aug 2018
- MediaElement.js since Aug 2018
- Mixpanel since Aug 2018
- New Relic since Aug 2018
- Nginx since Aug 2018
- WordPress since Aug 2018
- Yoast SEO since Aug 2018
- Apache HTTP Server since Aug 2018
- Chartbeat since Aug 2018
- Drupal since Aug 2018
- jQuery Migrate since Aug 2018
- jQuery UI since Aug 2018
- Modernizr since Aug 2018
- Twitter since Aug 2018
- Webpack since Aug 2018
- Backbone.js since Aug 2018
- Twitter Emoji (Twemoji) since Aug 2018
- UNIX since Aug 2018
- Matomo since Aug 2018
- mod_wsgi since Aug 2018
- MySQL since Aug 2018
- OWL Carousel since Aug 2018
- PHP since Aug 2018
- Python since Aug 2018
- Underscore.js since Aug 2018
- styled-components since Dec 2018
- Amazon Web Services since Jan 2019
- Brightspot since Feb 2019
- Pantheon since May 2019
- WP Engine since May 2019
- MariaDB since May 2019
- YouTube since Oct 2019
- OpenResty since Jan 2020
- Amazon S3 since May 2020
- Zipkin since Jun 2020
- Microsoft Advertising since Feb 2021
- Google Publisher Tag since Feb 2021
- Linkedin Insight Tag since Feb 2021
- Moment.js since Mar 2021
- Facebook Login since Jul 2021
- JW Player since Jul 2021
- core-js since Sep 2021
- Azure since Jan 2022
- OptinMonster since Feb 2022
- jQuery CDN since Feb 2022
- Google Hosted Libraries since Feb 2022
- reCAPTCHA since Apr 2022
- Microsoft Clarity since May 2022
- Cloudflare since Aug 2022
- Sendgrid since Aug 2022
- Microsoft 365 since Aug 2022
- Mailgun since Aug 2022
- Cloudflare Bot Management since Aug 2022
- PWA since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- MobX since Nov 2022
- Sentry since Nov 2022
- Select2 since Nov 2022
- Lodash since Nov 2022
- jQuery-pjax since Nov 2022
- Atlassian Jira since Nov 2022
- Hammer.js since Nov 2022
- Apple iCloud Mail since Jan 2023
- Divi since Jun 2023
- RSS since Jun 2023
- Moove GDPR Consent since Jun 2023
- Azure Edge Network since Jul 2023
- WordPress Multisite since Aug 2023
- Howler.js since Aug 2023
- Envoy since Aug 2023
- Google Maps since Jan 2024
- Wagtail since Jan 2024
- Adobe Flash since Mar 2024
- CKEditor since Apr 2024
- Amazon SES since Apr 2024
- HTTP/3 since Apr 2024
- Ketch since Oct 2024
- Next.js App Router since Dec 2024
- Priority Hints since Dec 2024
- Next.js since Dec 2024
- OneTrust since Jan 2025
- Reddit Ads since Jan 2025
- Stripe since Feb 2025
- React Router since Feb 2025
- Elementor since Jun 2025
- LottieFiles since Jun 2025
- Contact Form 7 since Jun 2025
- Splide since Jun 2025
- Turbopack since Jan 2026
- crypto-js since Mar 2026
Previously used
- Remix Feb 2025 to Sep 2025 · 7 mo
- Facebook Pixel Jul 2021 to Jun 2025 · 3 yrs
- Gatsby Oct 2020 to Apr 2025 · 4 yrs
- Socket.io Oct 2020 to Apr 2025 · 4 yrs
- OpenSSL Jul 2019 to Jan 2025 · 5 yrs
- Phusion Passenger Aug 2018 to Jan 2025 · 6 yrs
- Ruby Aug 2018 to Jan 2025 · 6 yrs
- Ruby on Rails Aug 2018 to Jan 2025 · 6 yrs
- Zoominfo May 2022 to May 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Nativo Feb 2022 to Feb 2023 · 1 yr
- Adobe Audience Manager Sep 2022 to Oct 2022 · 1 mo
- ipify Sep 2022 to Sep 2022 · 1 mo
- Fastly Aug 2022 to Aug 2022 · 1 mo
- LazySizes Feb 2022 to Apr 2022 · 2 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Google Remarketing Tag Jan 2022 to Feb 2022 · 1 mo
- IIS Apr 2018 to Feb 2022 · 3 yrs
- Windows Server Jan 2019 to Feb 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Animate.css May 2020 to Jun 2020 · 1 mo
- ExtJS May 2020 to Jun 2020 · 1 mo
- MailChimp May 2020 to Jun 2020 · 1 mo
- YUI May 2020 to Jun 2020 · 1 mo
- Lua Jan 2020 to Jan 2020 · 1 mo
- CentOS Jul 2019 to Dec 2019 · 5 mo
- Adobe ColdFusion Feb 2019 to Nov 2019 · 9 mo
- CFML Feb 2019 to Nov 2019 · 9 mo
- Amazon EC2 Aug 2018 to Jul 2019 · 11 mo
- Dynatrace RUM Dec 2018 to Feb 2019 · 2 mo
- Meteor Jun 2018 to Feb 2019 · 8 mo
- MongoDB Jun 2018 to Feb 2019 · 8 mo
- Telescope Jun 2018 to Feb 2019 · 8 mo
- Quantcast Measure Apr 2018 to Apr 2018 · 1 mo
- TrackJs Apr 2018 to Apr 2018 · 1 mo
Timeline
2026 3 added
- added crypto-js Mar 2026 · JavaScript libraries
- added Twitter Emoji (Twemoji) Mar 2026 · Font scripts
- added Turbopack Jan 2026 · Development
2025 7 added · 10 dropped · 2 switched
- dropped Remix Nov 2025 · Web frameworks
- added Microsoft Advertising Oct 2025 · Advertising
- added Ketch Aug 2025 · Cookie compliance
- switched Facebook Pixel Microsoft Clarity Aug 2025 · Analytics
- dropped Gatsby Jul 2025 · JavaScript frameworks
- dropped Microsoft Advertising Jul 2025 · Advertising
- dropped Microsoft Clarity Jul 2025 · Analytics
- dropped Socket.io Jul 2025 · JavaScript frameworks
- dropped Ketch May 2025 · Cookie compliance
- dropped Lua May 2025 · Programming Languages
- dropped OpenSSL Mar 2025 · Web server extensions
- dropped Phusion Passenger Mar 2025 · Web servers
- dropped Ruby Mar 2025 · Programming languages
- added React Router Feb 2025 · JavaScript frameworks
- switched Ruby on Rails Remix Feb 2025 · Web frameworks
- added Stripe Feb 2025 · Payment processors
- added Facebook Pixel Jan 2025 · Analytics
- added OneTrust Jan 2025 · Cookie compliance
- added Reddit Ads Jan 2025 · Advertising
2024 6 added
- added Next.js Dec 2024 · JavaScript frameworks
- added Next.js App Router Dec 2024 · JavaScript frameworks
- added Priority Hints Dec 2024 · Performance
- added Ketch Oct 2024 · Cookie compliance
- added Microsoft Clarity Jun 2024 · Analytics
- added Adobe Flash Mar 2024 · Programming languages
2023 6 added · 8 dropped
- dropped CentOS Nov 2023 · Operating Systems
- dropped Nativo Sep 2023 · Advertising
- added Envoy Aug 2023 · Reverse proxies
- added Howler.js Aug 2023 · JavaScript libraries
- added Azure Edge Network Jul 2023 · Miscellaneous
- dropped Cloudflare Jul 2023 · CDN
- dropped Cloudflare Bot Management Jul 2023 · Security
- added Microsoft ASP.NET Jul 2023 · Web frameworks
- dropped Zoominfo Jul 2023 · Analytics
- dropped C May 2023 · Programming languages
- dropped Facebook Pixel Mar 2023 · Analytics
- added C Feb 2023 · Programming languages
- dropped Microsoft ASP.NET Feb 2023 · Web frameworks
- added Apple iCloud Mail Jan 2023 · Webmail
2022 38 added · 7 dropped · 3 switched
- dropped Adobe Audience Manager Dec 2022 · Segmentation
- dropped Fastly Dec 2022 · CDN
- dropped ipify Dec 2022 · Geolocation
- added Microsoft ASP.NET Dec 2022 · Web frameworks
- dropped Microsoft Clarity Dec 2022 · Analytics
- added Adobe Audience Manager Sep 2022 · Segmentation
- added HSTS Sep 2022 · Security
- added ipify Sep 2022 · Geolocation
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon S3 Aug 2022 · Miscellaneous
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- switched LazySizes core-js Aug 2022 · JavaScript libraries
- added Django Aug 2022 · Web frameworks
- added Facebook Login Aug 2022 · Authentication
- added Facebook Pixel Aug 2022 · Analytics
- added Gatsby Aug 2022 · JavaScript frameworks
- added Google Hosted Libraries Aug 2022 · CDN
- dropped Google Remarketing Tag Aug 2022 · Retargeting
- added jQuery CDN Aug 2022 · CDN
- added JW Player Aug 2022 · Video players
- added Mailgun Aug 2022 · Email
- added Microsoft 365 Aug 2022 · Webmail
- added Microsoft Advertising Aug 2022 · Advertising
- added Microsoft Clarity Aug 2022 · Analytics
- added Nativo Aug 2022 · Advertising
- added Node.js Aug 2022 · Programming languages
- added Optimizely Aug 2022 · A/B Testing
- added OptinMonster Aug 2022 · Marketing automation
- switched IIS Phusion Passenger Aug 2022 · Web servers
- added PWA Aug 2022 · Miscellaneous
- added reCAPTCHA Aug 2022 · Security
- added Ruby Aug 2022 · Programming languages
- added Ruby on Rails Aug 2022 · Web frameworks
- added Sendgrid Aug 2022 · Email
- added Socket.io Aug 2022 · JavaScript frameworks
- switched Windows Server UNIX Aug 2022 · Operating systems
- added Webpack Aug 2022 · Miscellaneous
- added Zoominfo Aug 2022 · Analytics
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added reCAPTCHA Apr 2022 · Security
- added Tailwind CSS Apr 2022 · UI frameworks
- added Google Hosted Libraries Feb 2022 · CDN
- added jQuery CDN Feb 2022 · CDN
- added LazySizes Feb 2022 · JavaScript libraries
- dropped Matomo Analytics Feb 2022 · Analytics
- added Nativo Feb 2022 · Advertising
- added OptinMonster Feb 2022 · Marketing automation
2021 10 added · 6 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Facebook Login Jul 2021 · Social logins
- added Facebook Pixel Jul 2021 · Analytics
- added JW Player Jul 2021 · Video players
- added Ruby Jun 2021 · Programming languages
- added Ruby on Rails Jun 2021 · Web frameworks
- dropped Moment.js May 2021 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) May 2021 · Miscellaneous
- switched YUI Moment.js Mar 2021 · JavaScript libraries
- dropped Ruby Mar 2021 · Programming languages
- dropped Ruby on Rails Mar 2021 · Web frameworks
- added Google Publisher Tag Feb 2021 · Advertising
- dropped jQuery Migrate Feb 2021 · JavaScript Libraries
- added Linkedin Insight Tag Feb 2021 · Analytics
- added Microsoft Advertising Feb 2021 · Analytics
2020 2 added · 4 dropped · 1 switched
- dropped Animate.css Nov 2020 · UI frameworks
- dropped ExtJS Nov 2020 · JavaScript frameworks
- dropped MailChimp Nov 2020 · Marketing automation
- added Zipkin Jun 2020 · Analytics
- dropped Adobe ColdFusion Jan 2020 · Web Frameworks
- switched CFML Lua Jan 2020 · Programming Languages
- added OpenResty Jan 2020 · Web Servers
2019 6 added · 4 dropped · 3 switched
- dropped WP Engine Oct 2019 · PaaS
- added YouTube Oct 2019 · Video Players
- dropped Amazon EC2 Sep 2019 · Web Servers
- switched Dynatrace RUM Google Analytics Enhanced eCommerce May 2019 · Analytics
- switched MongoDB MariaDB May 2019 · Databases
- added Pantheon May 2019 · PaaS
- added WP Engine May 2019 · PaaS
- dropped Meteor Apr 2019 · JavaScript Frameworks
- dropped Node.js Apr 2019 · Programming Languages
- switched Telescope Brightspot Feb 2019 · CMS
- added Amazon Web Services Jan 2019 · PaaS
- added IIS Jan 2019 · Web Servers
- added Windows Server Jan 2019 · Operating Systems
2018 2 added · 7 dropped
- added Dynatrace RUM Dec 2018 · Analytics
- added styled-components Dec 2018 · Dev Tools
- dropped Google Analytics Enhanced eCommerce Nov 2018 · Analytics
- dropped IIS Jul 2018 · Web Servers
- dropped Matomo Analytics Jul 2018 · Analytics
- dropped Microsoft ASP.NET Jul 2018 · Web Frameworks
- dropped Optimizely Jul 2018 · Analytics
- dropped Quantcast Measure Jul 2018 · Analytics
- dropped TrackJs Jul 2018 · Analytics