Technology history for cargurus.com

2026 4 added · 3 dropped

• dropped Microsoft ASP.NET Apr 2026 · Web frameworks
• dropped Prebid Feb 2026 · Advertising
• added Taboola Feb 2026 · Advertising
• added GSAP Jan 2026 · JavaScript frameworks
• added Microsoft ASP.NET Jan 2026 · Web frameworks
• added TripleLift Jan 2026 · Advertising
• dropped ZURB Foundation Jan 2026 · UI frameworks

2025 11 added · 1 dropped · 1 switched

• added Cloudinary Dec 2025 · CDN
• added jQuery CDN Dec 2025 · CDN
• added ID5 Nov 2025 · Advertising
• added OpenX Nov 2025 · Advertising
• added Prebid Nov 2025 · Advertising
• added PubMatic Nov 2025 · Advertising
• added Rubicon Project Nov 2025 · Advertising
• added Tapad Nov 2025 · Advertising
• added Astro Aug 2025 · JavaScript frameworks
• dropped Akamai Apr 2025 · CDN
• switched Akamai Web Application Protector → DataDome Apr 2025 · Security
• added Akamai Feb 2025 · CDN
• added Akamai Web Application Protector Feb 2025 · Security

2024 19 added · 30 dropped · 1 switched

• dropped 33Across Dec 2024 · Advertising
• dropped ID5 Dec 2024 · Advertising
• dropped OpenX Dec 2024 · Advertising
• dropped PubMatic Dec 2024 · Advertising
• dropped Rubicon Project Dec 2024 · Advertising
• dropped TripleLift Dec 2024 · Advertising
• dropped Conversant Consent Tool Nov 2024 · Cookie compliance
• dropped DataDome Nov 2024 · Security
• dropped Mautic Nov 2024 · Marketing automation
• dropped Microsoft ASP.NET Nov 2024 · Web frameworks
• dropped PubSubJS Nov 2024 · JavaScript libraries
• switched Stimulus → React Router Nov 2024 · JavaScript frameworks
• dropped Salesforce Audience Studio Nov 2024 · Segmentation
• dropped Tapad Nov 2024 · Advertising
• dropped Cookie Notice Oct 2024 · WordPress plugins
• dropped Google Maps Oct 2024 · Maps
• dropped Google Tag Manager for WordPress Oct 2024 · WordPress plugins
• added ID5 Oct 2024 · Advertising
• dropped Lightbox Oct 2024 · JavaScript libraries
• dropped lit-element Oct 2024 · JavaScript libraries
• dropped lit-html Oct 2024 · JavaScript libraries
• dropped New Relic Oct 2024 · RUM
• added OpenX Oct 2024 · Advertising
• added PubMatic Oct 2024 · Advertising
• added Radix UI Oct 2024 · UI frameworks
• added Remix Oct 2024 · Web frameworks
• added TripleLift Oct 2024 · Advertising
• dropped WordPress Multisite Oct 2024 · Hosting
• dropped Yoast SEO Premium Oct 2024 · SEO
• dropped Gutenberg Sep 2024 · WordPress plugins
• added Mautic Sep 2024 · Marketing automation
• dropped OpenX Sep 2024 · Advertising
• added WordPress Block Editor Aug 2024 · Page builders
• dropped Smart Ad Server Jul 2024 · Advertising
• added lit-element Jun 2024 · JavaScript libraries
• added lit-html Jun 2024 · JavaScript libraries
• added Microsoft ASP.NET Jun 2024 · Web frameworks
• added OpenX Jun 2024 · Advertising
• added Smart Ad Server May 2024 · Advertising
• added 33Across Apr 2024 · Advertising
• added Conversant Consent Tool Apr 2024 · Cookie compliance
• added Google Publisher Tag Apr 2024 · Advertising
• added Rubicon Project Apr 2024 · Advertising
• added Tapad Apr 2024 · Advertising
• added LivePerson Feb 2024 · Live chat
• dropped Cart Functionality Jan 2024 · Ecommerce
• dropped Conversant Consent Tool Jan 2024 · Cookie compliance
• dropped Google Publisher Tag Jan 2024 · Advertising
• dropped Rubicon Project Jan 2024 · Advertising
• dropped Tapad Jan 2024 · Advertising

2023 25 added · 9 dropped · 1 switched

• dropped W3 Total Cache Dec 2023 · Caching
• added Cart Functionality Nov 2023 · Ecommerce
• added Conversant Consent Tool Nov 2023 · Cookie compliance
• added Google Publisher Tag Nov 2023 · Advertising
• added Rubicon Project Nov 2023 · Advertising
• added Tapad Nov 2023 · Advertising
• switched Datadome → DataDome Oct 2023 · Security
• added Amazon Advertising Sep 2023 · Advertising
• added Amazon Webstore Sep 2023 · Ecommerce
• added Google Workspace Sep 2023 · Webmail
• dropped Zoominfo Sep 2023 · Analytics
• added HTTP/3 Aug 2023 · Miscellaneous
• added Linkedin Ads Aug 2023 · Advertising
• added UpSellit Aug 2023 · Cart abandonment
• added W3 Total Cache Aug 2023 · Caching
• added WordPress Multisite Jul 2023 · Hosting
• dropped Akamai May 2023 · CDN
• dropped Akamai Web Application Protector May 2023 · Security
• added MailChimp May 2023 · Marketing automation
• dropped PerimeterX May 2023 · Security
• added AppNexus Apr 2023 · Advertising
• dropped C Apr 2023 · Programming languages
• added Datadome Apr 2023 · Security
• added Gutenberg Mar 2023 · WordPress plugins
• added Pepperjam Mar 2023 · Affiliate programs
• added PerimeterX Mar 2023 · Security
• added Stackable Mar 2023 · WordPress plugins
• added TikTok Pixel Mar 2023 · Analytics
• added C Feb 2023 · Programming languages
• dropped FullStory Feb 2023 · Analytics
• dropped Amazon Advertising Jan 2023 · Advertising
• added Apple iCloud Mail Jan 2023 · Webmail
• dropped Google Publisher Tag Jan 2023 · Advertising
• added OneTrust Jan 2023 · Cookie compliance
• added Priority Hints Jan 2023 · Performance

2022 62 added · 11 dropped · 2 switched

• added FullStory Dec 2022 · Analytics
• dropped Microsoft Clarity Dec 2022 · Analytics
• added RSS Dec 2022 · Miscellaneous
• dropped Fastly Nov 2022 · CDN
• added HSTS Sep 2022 · Security
• added Microsoft Clarity Sep 2022 · Analytics
• added Open Graph Sep 2022 · Miscellaneous
• dropped Percona Sep 2022 · Databases
• added Acquia Cloud Platform Aug 2022 · PaaS
• added Acquia Cloud Site Factory Aug 2022 · Hosting
• added Adobe Analytics Aug 2022 · Analytics
• added Adobe Audience Manager Aug 2022 · Segmentation
• added Adobe Experience Platform Identity Service Aug 2022 · Customer data platform
• added Adobe Experience Platform Launch Aug 2022 · Tag managers
• added Amazon Advertising Aug 2022 · Advertising
• added Amazon ALB Aug 2022 · Load balancers
• added comScore Aug 2022 · Analytics
• added Cookie Notice Aug 2022 · WordPress plugins
• added core-js Aug 2022 · JavaScript libraries
• added DataTables Aug 2022 · JavaScript libraries
• added DocuSign Aug 2022 · Miscellaneous
• added Drupal Aug 2022 · CMS
• added Drupal Multisite Aug 2022 · Hosting
• added Facebook Pixel Aug 2022 · Analytics
• added Fastly Aug 2022 · CDN
• added Genesis theme Aug 2022 · WordPress themes
• added Google Maps Aug 2022 · Maps
• added Google Publisher Tag Aug 2022 · Advertising
• switched Facebook Login → Google Sign-in Aug 2022 · Authentication
• added Google Tag Manager for WordPress Aug 2022 · WordPress plugins
• added ipify Aug 2022 · Geolocation
• added jQuery UI Aug 2022 · JavaScript libraries
• added Lightbox Aug 2022 · JavaScript libraries
• added Microsoft Advertising Aug 2022 · Advertising
• added MonsterInsights Aug 2022 · WordPress plugins
• added New Relic Aug 2022 · RUM
• added PubSubJS Aug 2022 · JavaScript libraries
• added PWA Aug 2022 · Miscellaneous
• added Recent Posts Widget With Thumbnails Aug 2022 · WordPress plugins
• added Salesforce Audience Studio Aug 2022 · Segmentation
• added Select2 Aug 2022 · JavaScript libraries
• added Snowplow Analytics Aug 2022 · Analytics
• added Stimulus Aug 2022 · JavaScript frameworks
• added Stripe Aug 2022 · Payment processors
• added UltimatelySocial Aug 2022 · WordPress plugins
• added Vimeo Aug 2022 · Video players
• added Yoast SEO Premium Aug 2022 · SEO
• added YouTube Aug 2022 · Video players
• switched Tailwind CSS → ZURB Foundation Aug 2022 · UI frameworks
• dropped Google Ads Conversion Tracking Jul 2022 · Analytics
• dropped Google Remarketing Tag Jul 2022 · Retargeting
• dropped OptinMonster Jul 2022 · Marketing automation
• dropped OptinMonster plugin Jul 2022 · WordPress plugins
• dropped The Events Calendar Jul 2022 · WordPress plugins
• dropped Wheelio Jul 2022 · Widgets
• added YouTube Jul 2022 · Video players
• added Fastly May 2022 · CDN
• dropped jsDelivr May 2022 · CDN
• added PubSubJS May 2022 · JavaScript libraries
• added Adobe Audience Manager Apr 2022 · Segmentation
• added Drupal Multisite Apr 2022 · Hosting
• added Tailwind CSS Apr 2022 · UI frameworks
• added comScore Mar 2022 · Analytics
• added jsDelivr Mar 2022 · CDN
• added Cookie Notice Feb 2022 · Cookie compliance
• added Google Tag Manager for WordPress Feb 2022 · WordPress plugins
• added ipify Feb 2022 · Geolocation
• added MonsterInsights Feb 2022 · Analytics
• added OptinMonster Feb 2022 · Marketing automation
• added OptinMonster plugin Feb 2022 · WordPress plugins
• added Recent Posts Widget With Thumbnails Feb 2022 · WordPress plugins
• added The Events Calendar Feb 2022 · WordPress plugins
• added UltimatelySocial Feb 2022 · WordPress plugins
• added Yoast SEO Premium Feb 2022 · SEO
• dropped Google AdSense Jan 2022 · Advertising

2021 39 added · 9 dropped · 1 switched

• added Cloudflare Nov 2021 · CDN
• added Cloudflare Bot Management Nov 2021 · Security
• added Genesis theme Nov 2021 · WordPress themes
• added Acquia Cloud Platform Oct 2021 · PaaS
• added Acquia Cloud Site Factory Oct 2021 · Hosting
• added Percona Oct 2021 · Databases
• dropped Babel Sep 2021 · Miscellaneous
• added core-js Sep 2021 · JavaScript libraries
• added DataTables Sep 2021 · JavaScript libraries
• added Salesforce Audience Studio Sep 2021 · Segmentation
• added Wheelio Sep 2021 · Widgets
• added Amazon ALB Aug 2021 · Load balancers
• added Contentful Aug 2021 · CMS
• dropped TrackJs Aug 2021 · Analytics
• added Adobe Analytics Jul 2021 · Analytics
• added Adobe Experience Platform Identity Service Jul 2021 · Analytics
• added Adobe Experience Platform Launch Jul 2021 · Tag managers
• added Babel Jul 2021 · Miscellaneous
• added Drupal Jul 2021 · CMS
• added Facebook Login Jul 2021 · Social logins
• added Facebook Pixel Jul 2021 · Analytics
• added Google AdSense Jul 2021 · Advertising
• added Google Remarketing Tag Jul 2021 · Retargeting
• added jQuery UI Jul 2021 · JavaScript libraries
• added New Relic Jul 2021 · Analytics
• added Vimeo Jul 2021 · Video players
• dropped Akamai Jun 2021 · CDN
• dropped Akamai Web Application Protector Jun 2021 · Security
• added Amazon Advertising Jun 2021 · Advertising
• added Microsoft Advertising May 2021 · Advertising
• added Snowplow Analytics May 2021 · IaaS
• added Wistia May 2021 · Video players
• added Akamai Apr 2021 · CDN
• added Akamai Web Application Protector Apr 2021 · Security
• dropped Adobe DTM Mar 2021 · Tag managers
• dropped Drupal Mar 2021 · CMS
• dropped jQuery UI Mar 2021 · JavaScript libraries
• dropped New Relic Mar 2021 · Analytics
• dropped Webflow Mar 2021 · Page builders
• switched Amazon S3 → Choices Feb 2021 · Miscellaneous
• added Google Maps Feb 2021 · Maps
• added Google Publisher Tag Feb 2021 · Advertising
• added Google Sign-in Feb 2021 · Social logins
• added Lightbox Feb 2021 · JavaScript libraries
• added Marketo Forms Feb 2021 · Widgets
• added Select2 Feb 2021 · JavaScript libraries
• added Stimulus Feb 2021 · JavaScript frameworks
• added TrackJs Feb 2021 · Analytics
• added Adobe DTM Jan 2021 · Tag managers

2020 4 added · 5 dropped

• dropped gunicorn Oct 2020 · Web servers
• dropped Heroku Oct 2020 · PaaS
• added Amazon S3 Sep 2020 · Miscellaneous
• dropped Python Sep 2020 · Programming languages
• added Webflow Sep 2020 · Page builders
• added Heroku Aug 2020 · PaaS
• dropped React Aug 2020 · JavaScript frameworks
• dropped Akamai Jul 2020 · CDN
• added Akamai May 2020 · CDN

2019 53 added · 9 dropped

• dropped Acquia Cloud Dec 2019 · PaaS
• dropped Akamai Dec 2019 · CDN
• dropped Amazon EC2 Dec 2019 · Web Servers
• dropped OWL Carousel Dec 2019 · Widgets
• dropped Percona Dec 2019 · Databases
• dropped YouTube Dec 2019 · Video Players
• added DoubleClick for Publishers (DFP) Nov 2019 · Advertising Networks
• added Sentry Nov 2019 · Issue Trackers
• added Yoast SEO Nov 2019 · SEO
• added Akamai Oct 2019 · CDN
• dropped FancyBox Oct 2019 · JavaScript Libraries
• added ZURB Foundation Sep 2019 · Web Frameworks
• added Apache Tomcat Aug 2019 · Web Servers
• added CentOS Aug 2019 · Operating Systems
• added Java Aug 2019 · Programming Languages
• added mod_jk Aug 2019 · Web Server Extensions
• dropped Akamai May 2019 · CDN
• added Amazon EC2 May 2019 · Web Servers
• added Percona May 2019 · Databases
• added WP Engine May 2019 · PaaS
• dropped comScore Apr 2019 · Analytics
• added Acquia Cloud Mar 2019 · Web Servers
• added Akamai Mar 2019 · CDN
• added All in One SEO Pack Mar 2019 · SEO
• added Amazon CloudFront Mar 2019 · CDN
• added Amazon Web Services Mar 2019 · PaaS
• added Apache HTTP Server Mar 2019 · Web Servers
• added Backbone.js Mar 2019 · JavaScript Frameworks
• added Bootstrap Mar 2019 · Web Frameworks
• added Criteo Mar 2019 · Advertising Networks
• added Drupal Mar 2019 · CMS
• added Facebook Mar 2019 · Widgets
• added FancyBox Mar 2019 · JavaScript Libraries
• added Font Awesome Mar 2019 · Font Scripts
• added Google Analytics Mar 2019 · Analytics
• added Google Analytics Enhanced eCommerce Mar 2019 · Analytics
• added Google Font API Mar 2019 · Font Scripts
• added Google Tag Manager Mar 2019 · Tag Managers
• added gunicorn Mar 2019 · Web Servers
• added Hammer.js Mar 2019 · JavaScript Libraries
• added Intercom Mar 2019 · Analytics
• added jQuery Mar 2019 · JavaScript Libraries
• added jQuery Migrate Mar 2019 · JavaScript Libraries
• added jQuery UI Mar 2019 · JavaScript Libraries
• added Lodash Mar 2019 · JavaScript Libraries
• added Marketo Mar 2019 · Marketing Automation
• added Modernizr Mar 2019 · JavaScript Libraries
• added Moment.js Mar 2019 · JavaScript Libraries
• added MySQL Mar 2019 · Databases
• added New Relic Mar 2019 · Analytics
• added Nginx Mar 2019 · Web Servers
• added OWL Carousel Mar 2019 · Widgets
• added PHP Mar 2019 · Programming Languages
• added Python Mar 2019 · Programming Languages
• added React Mar 2019 · JavaScript Frameworks
• added RequireJS Mar 2019 · JavaScript Frameworks
• added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
• added Underscore.js Mar 2019 · JavaScript Libraries
• added Varnish Mar 2019 · Cache Tools
• added WordPress Mar 2019 · CMS
• added YouTube Mar 2019 · Video Players
• added Intercom Feb 2019 · Analytics

2018 9 added · 4 dropped

• added FancyBox Dec 2018 · JavaScript Libraries
• dropped Glyphicons Dec 2018 · Font Scripts
• dropped React Dec 2018 · JavaScript Frameworks
• dropped Akamai Oct 2018 · CDN
• added Criteo Jun 2018 · Advertising Networks
• added Facebook Jun 2018 · Widgets
• dropped Fastly Jun 2018 · CDN
• added Google Analytics Enhanced eCommerce Jun 2018 · Analytics
• added jQuery Jun 2018 · JavaScript Frameworks
• added jQuery Migrate Jun 2018 · JavaScript Frameworks
• added Lodash Jun 2018 · JavaScript Frameworks
• added Underscore.js Jun 2018 · JavaScript Frameworks
• added Varnish Jun 2018 · Cache Tools