Technology history for courant.com

2026 1 added · 2 dropped

• added VideoJS Jun 2026 · Video players
• dropped web-vitals May 2026 · JavaScript libraries
• dropped PWA Apr 2026 · Miscellaneous

2025 6 added · 9 dropped

• added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
• dropped web-vitals Oct 2025 · JavaScript libraries
• dropped Clipboard.js Sep 2025 · JavaScript libraries
• dropped ExtJS Sep 2025 · JavaScript frameworks
• dropped FancyBox Sep 2025 · JavaScript libraries
• added Tailwind CSS Aug 2025 · UI frameworks
• added web-vitals Aug 2025 · JavaScript libraries
• added Google Pay Jul 2025 · Payment processors
• dropped Lightbox Jun 2025 · JavaScript libraries
• added TripleLift Jun 2025 · Advertising
• added Sendgrid May 2025 · Email
• dropped AppNexus Feb 2025 · Advertising
• dropped Azure Edge Network Feb 2025 · Miscellaneous
• dropped Rubicon Project Feb 2025 · Advertising
• dropped Tapad Feb 2025 · Advertising

2024 7 added · 3 dropped

• added Smart Ad Server Dec 2024 · Advertising
• added Marfeel Nov 2024 · Advertising
• added Lightbox Oct 2024 · JavaScript libraries
• added Stimulus Aug 2024 · JavaScript frameworks
• dropped ThreatMetrix Jul 2024 · Browser fingerprinting
• dropped Element UI Jun 2024 · UI frameworks
• dropped Lightbox Jun 2024 · JavaScript libraries
• added Conversant Consent Tool Apr 2024 · Cookie compliance
• added Funding Choices Feb 2024 · Cookie compliance
• added Mustache Feb 2024 · JavaScript frameworks

2023 83 added · 24 dropped · 3 switched

• added Ad Lightning Dec 2023 · Advertising
• added 33Across Nov 2023 · Advertising
• dropped Basis Technologies Nov 2023 · Advertising
• added Polyfill Nov 2023 · JavaScript libraries
• added Hashtag Labs Oct 2023 · Advertising
• added ID5 Oct 2023 · Advertising
• added Lightbox Oct 2023 · JavaScript libraries
• added Swiper Oct 2023 · JavaScript libraries
• added Auth0 Sep 2023 · Authentication
• added Auth0 Lock Sep 2023 · Authentication
• added Basis Technologies Sep 2023 · Advertising
• dropped Akamai Aug 2023 · CDN
• dropped Akamai mPulse Aug 2023 · Analytics
• dropped AppNexus Aug 2023 · Advertising
• dropped Boomerang Aug 2023 · JavaScript libraries
• added Element UI Aug 2023 · UI frameworks
• dropped OneSignal Aug 2023 · Marketing automation
• dropped PubMatic Aug 2023 · Advertising
• dropped Qualtrics Aug 2023 · Surveys
• dropped Taboola Aug 2023 · Advertising
• dropped TripleLift Aug 2023 · Advertising
• dropped Twitter Emoji (Twemoji) Aug 2023 · Font scripts
• dropped Wunderkind Aug 2023 · Marketing automation
• added Azure Edge Network Jul 2023 · Miscellaneous
• added Confiant Jun 2023 · Security
• dropped Lightbox Jun 2023 · JavaScript libraries
• added Preact Jun 2023 · JavaScript libraries
• added AccuWeather May 2023 · Widgets
• switched Salesforce Audience Studio → Adobe Audience Manager May 2023 · Segmentation
• added AlertifyJS May 2023 · JavaScript frameworks
• added Amazon CloudFront May 2023 · CDN
• added Amazon EC2 May 2023 · Web servers
• added BlueConic May 2023 · Customer data platform
• added Bootstrap Icons May 2023 · Font scripts
• added Cart Functionality May 2023 · Ecommerce
• added cdnjs May 2023 · CDN
• added Clipboard.js May 2023 · JavaScript libraries
• added Cloudflare May 2023 · CDN
• added Cloudflare Bot Management May 2023 · Security
• added Cloudflare Rocket Loader May 2023 · Performance
• added Emotion May 2023 · JavaScript frameworks
• added ExtJS May 2023 · JavaScript frameworks
• added Facebook Pixel May 2023 · Analytics
• added FancyBox May 2023 · JavaScript libraries
• added FlexSlider May 2023 · Widgets
• added Google Ads May 2023 · Advertising
• added Google Ads Conversion Tracking May 2023 · Analytics
• added Google Cloud CDN May 2023 · CDN
• added Google Hosted Libraries May 2023 · CDN
• added Google Sign-in May 2023 · Authentication
• added Google Workspace May 2023 · Webmail
• added Hammer.js May 2023 · JavaScript libraries
• added Hello Bar May 2023 · Widgets
• added HSTS May 2023 · Security
• added HTTP/3 May 2023 · Miscellaneous
• added jQuery CDN May 2023 · CDN
• added jQuery Migrate May 2023 · JavaScript libraries
• added jQuery UI May 2023 · JavaScript libraries
• added jsDelivr May 2023 · CDN
• added LazySizes May 2023 · JavaScript libraries
• added Leaflet May 2023 · Maps
• added lit-html May 2023 · JavaScript libraries
• added Livefyre May 2023 · Comment systems
• added LiveIntent May 2023 · Email
• added Master Slider May 2023 · Photo galleries
• added Microsoft Advertising May 2023 · Advertising
• added MySQL May 2023 · Databases
• added Nativo May 2023 · Advertising
• added New Relic May 2023 · RUM
• added Next.js May 2023 · JavaScript frameworks
• added Open Graph May 2023 · Miscellaneous
• added Osano May 2023 · Cookie compliance
• added Popper May 2023 · Miscellaneous
• added Priority Hints May 2023 · Performance
• added PWA May 2023 · Miscellaneous
• added Quantcast Measure May 2023 · Analytics
• added React May 2023 · JavaScript frameworks
• added RSS May 2023 · Miscellaneous
• added ThreatMetrix May 2023 · Browser fingerprinting
• added Twitter Ads May 2023 · Advertising
• added Twitter Emoji (Twemoji) May 2023 · Font scripts
• switched C → TypeScript May 2023 · Programming languages
• added Unpkg May 2023 · CDN
• switched Arc XP → WordPress May 2023 · CMS
• added WordPress VIP May 2023 · PaaS
• added WP Engine May 2023 · PaaS
• added Yoast SEO May 2023 · SEO
• added ZURB Foundation May 2023 · UI frameworks
• dropped Admiral Apr 2023 · Miscellaneous
• dropped DoubleClick Campaign Manager (DCM) Apr 2023 · Advertising
• dropped MobX Apr 2023 · JavaScript libraries
• dropped Polyfill Apr 2023 · JavaScript libraries
• dropped STN Video Apr 2023 · Advertising
• dropped styled-components Apr 2023 · JavaScript frameworks
• dropped Zeus Technology Apr 2023 · Advertising
• added AccuWeather Mar 2023 · Widgets
• added Bootstrap Icons Mar 2023 · Font scripts
• added Google Hosted Libraries Mar 2023 · CDN
• added Google Sign-in Mar 2023 · Authentication
• dropped Integral Ad Science Mar 2023 · Advertising
• added LazySizes Mar 2023 · JavaScript libraries
• added Lightbox Mar 2023 · JavaScript libraries
• added Quantcast Measure Mar 2023 · Analytics
• added RSS Mar 2023 · Miscellaneous
• added WordPress VIP Mar 2023 · PaaS
• added C Feb 2023 · Programming languages
• dropped Choices Feb 2023 · JavaScript libraries
• dropped Crazy Egg Feb 2023 · Analytics
• added Master Slider Feb 2023 · Photo galleries
• dropped Lightbox Jan 2023 · JavaScript libraries

2022 56 added · 9 dropped

• dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
• added Google Ads Dec 2022 · Advertising
• dropped Microsoft Clarity Dec 2022 · Analytics
• dropped Moat Dec 2022 · Analytics
• added Cloudflare Rocket Loader Oct 2022 · Performance
• added FlexSlider Sep 2022 · Widgets
• dropped Google Remarketing Tag Sep 2022 · Retargeting
• added HSTS Sep 2022 · Security
• added HTTP/3 Sep 2022 · Miscellaneous
• added Integral Ad Science Sep 2022 · Advertising
• added Lightbox Sep 2022 · JavaScript libraries
• dropped Mautic Sep 2022 · Marketing Automation
• added Open Graph Sep 2022 · Miscellaneous
• added Admiral Aug 2022 · Miscellaneous
• added Adobe Audience Manager Aug 2022 · Segmentation
• added AlertifyJS Aug 2022 · JavaScript frameworks
• added Amazon CloudFront Aug 2022 · CDN
• added Amazon EC2 Aug 2022 · Web servers
• added BlueConic Aug 2022 · Customer data platform
• added cdnjs Aug 2022 · CDN
• added Clipboard.js Aug 2022 · JavaScript libraries
• added DoubleClick Campaign Manager (DCM) Aug 2022 · Advertising
• added ExtJS Aug 2022 · JavaScript frameworks
• added FancyBox Aug 2022 · JavaScript libraries
• added Google Ads Conversion Tracking Aug 2022 · Analytics
• added Google Workspace Aug 2022 · Email
• added jQuery CDN Aug 2022 · CDN
• added LiveIntent Aug 2022 · Email
• added Microsoft Advertising Aug 2022 · Advertising
• added Microsoft Clarity Aug 2022 · Analytics
• added MobX Aug 2022 · JavaScript libraries
• dropped Mustache Aug 2022 · JavaScript frameworks
• added MySQL Aug 2022 · Databases
• added Popper Aug 2022 · Miscellaneous
• added Priority Hints Aug 2022 · Performance
• added PWA Aug 2022 · Miscellaneous
• added Salesforce Audience Studio Aug 2022 · Customer data platform
• added STN Video Aug 2022 · Advertising
• added ThreatMetrix Aug 2022 · Browser fingerprinting
• added Twitter Ads Aug 2022 · Advertising
• added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
• added TypeScript Aug 2022 · Programming languages
• added WordPress Aug 2022 · CMS
• added WP Engine Aug 2022 · PaaS
• added Yoast SEO Aug 2022 · SEO
• added Zeus Technology Aug 2022 · Advertising
• added ZURB Foundation Aug 2022 · UI frameworks
• dropped Integral Ad Science Jun 2022 · Advertising
• dropped Tailwind CSS Jun 2022 · UI frameworks
• dropped Twitter Analytics Jun 2022 · Analytics
• added MobX May 2022 · JavaScript libraries
• added Mustache May 2022 · JavaScript frameworks
• added Admiral Apr 2022 · Miscellaneous
• added Adobe Audience Manager Apr 2022 · Segmentation
• added LiveIntent Apr 2022 · Email
• added STN Video Apr 2022 · Advertising
• added Tailwind CSS Apr 2022 · UI frameworks
• added Zeus Technology Apr 2022 · Advertising
• added BlueConic Mar 2022 · Customer data platform
• added Arc XP Feb 2022 · Digital asset management
• added Cloudflare Network Error Logging Feb 2022 · Issue trackers
• added Integral Ad Science Feb 2022 · Advertising
• added jQuery CDN Feb 2022 · CDN
• added OpenX Feb 2022 · Advertising
• added Microsoft Clarity Jan 2022 · Analytics

2021 34 added · 8 dropped · 2 switched

• added Parse.ly Dec 2021 · Analytics
• dropped Wheelio Dec 2021 · Widgets
• added Cloudflare Bot Management Nov 2021 · Security
• dropped Google Core Web Vitals Nov 2021 · RUM
• added Twitter Analytics Nov 2021 · Analytics
• dropped Twitter Analytics Oct 2021 · Analytics
• added Amazon ALB Sep 2021 · Load balancers
• added Choices Sep 2021 · Miscellaneous
• added Google Core Web Vitals Sep 2021 · RUM
• added Salesforce Audience Studio Sep 2021 · Segmentation
• added TripleLift Sep 2021 · Advertising
• added Wheelio Sep 2021 · Widgets
• added core-js Aug 2021 · JavaScript libraries
• added Qualtrics Aug 2021 · Surveys
• added Akamai mPulse Jul 2021 · Analytics
• added AlertifyJS Jul 2021 · JavaScript frameworks
• added Boomerang Jul 2021 · JavaScript libraries
• dropped Choices Jul 2021 · Miscellaneous
• switched MyWebsite → Duda Jul 2021 · CMS
• added ExtJS Jul 2021 · JavaScript frameworks
• added Facebook Pixel Jul 2021 · Analytics
• added Google Ads Conversion Tracking Jul 2021 · Analytics
• added Livefyre Jul 2021 · Comment systems
• switched Duda → MyWebsite Jul 2021 · CMS
• added Taboola Jul 2021 · Advertising
• added ThreatMetrix Jul 2021 · Security
• added Twitter Ads Jul 2021 · Advertising
• added TypeScript Jul 2021 · Programming languages
• added Unpkg Jul 2021 · CDN
• added Amazon Advertising Jun 2021 · Advertising
• dropped Ensighten Jun 2021 · Tag managers
• added Choices May 2021 · Miscellaneous
• added Snowplow Analytics May 2021 · IaaS
• added Twitter Analytics May 2021 · Analytics
• added Wunderkind May 2021 · Marketing automation
• dropped ExtJS Mar 2021 · JavaScript frameworks
• dropped Hammer.js Mar 2021 · JavaScript libraries
• dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
• added Cybersource Feb 2021 · Payment processors
• added Google Publisher Tag Feb 2021 · Advertising
• added Microsoft Advertising Feb 2021 · Analytics
• added OneSignal Feb 2021 · Marketing automation
• added Popper Feb 2021 · Miscellaneous
• added Yandex.Metrika Feb 2021 · Analytics

2020 10 added · 8 dropped

• added PubMatic Dec 2020 · Advertising
• dropped AngularJS Aug 2020 · JavaScript frameworks
• added Cart Functionality Aug 2020 · Ecommerce
• added Imperva Aug 2020 · Security
• dropped jQuery UI Aug 2020 · JavaScript libraries
• dropped Material Design Lite Aug 2020 · UI frameworks
• dropped New Relic Aug 2020 · Analytics
• added OneTrust Aug 2020 · Cookie compliance
• dropped Ruby Aug 2020 · Programming languages
• dropped Ruby on Rails Aug 2020 · Web frameworks
• added Amazon CloudFront May 2020 · CDN
• added Incapsula May 2020 · CDN
• dropped Varnish May 2020 · Cache Tools
• added Akamai Apr 2020 · CDN
• added Babel Mar 2020 · Miscellaneous
• added Vue.js Mar 2020 · JavaScript Frameworks
• added Webpack Feb 2020 · Miscellaneous
• dropped Segment Jan 2020 · Analytics

2019 13 added · 6 dropped

• dropped Akamai Nov 2019 · CDN
• dropped New Relic Nov 2019 · Analytics
• added Arc Publishing Oct 2019 · CMS
• added Optimizely Oct 2019 · Analytics
• added Akamai Sep 2019 · CDN
• dropped AMP Sep 2019 · JavaScript Frameworks
• dropped Lightbox Sep 2019 · JavaScript Libraries
• added New Relic Jul 2019 · Analytics
• dropped Parse.ly May 2019 · Analytics
• dropped Quantcast Measure May 2019 · Analytics
• added Lightbox Apr 2019 · JavaScript Libraries
• added Amazon Web Services Feb 2019 · PaaS
• added Ensighten Jan 2019 · Tag Managers
• added Lua Jan 2019 · Programming Languages
• added Nginx Jan 2019 · Web Servers
• added OpenResty Jan 2019 · Web Servers
• added Parse.ly Jan 2019 · Analytics
• added Quantcast Measure Jan 2019 · Analytics
• added Segment Jan 2019 · Analytics

2018 12 added · 9 dropped

• dropped CentOS Nov 2018 · Operating Systems
• dropped Fastly Nov 2018 · CDN
• dropped mod_dav Nov 2018 · Web Server Extensions
• dropped mod_ssl Nov 2018 · Web Server Extensions
• dropped OpenSSL Nov 2018 · Web Server Extensions
• dropped Quantcast Measure Nov 2018 · Analytics
• dropped TrackJs Nov 2018 · Analytics
• dropped Varnish Nov 2018 · Cache Tools
• added Apache Tomcat Jun 2018 · Web Servers
• added Bootstrap Jun 2018 · Web Frameworks
• added Bounce Exchange Jun 2018 · Marketing Automation
• added Chartbeat Jun 2018 · Analytics
• added Criteo Jun 2018 · Advertising Networks
• added DoubleClick for Publishers (DFP) Jun 2018 · Advertising Networks
• added Facebook Jun 2018 · Widgets
• added Google AdSense Jun 2018 · Advertising Networks
• added Google Analytics Jun 2018 · Analytics
• added Google Tag Manager Jun 2018 · Tag Managers
• added Java Jun 2018 · Programming Languages
• added Prebid Jun 2018 · Advertising Networks
• dropped Vue.js Jun 2018 · JavaScript Frameworks