Technology history for priceline.com
Stack size over time
From 2 detected technologies in Apr 2018 to 112 in Jun 2026 (peak 117).
Currently detected
- Google Font API since Apr 2018
- React since Apr 2018
- Google Tag Manager since Jun 2018
- Hammer.js since Jun 2018
- styled-components since Jun 2018
- Criteo since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- Google Analytics Enhanced eCommerce since Jun 2018
- Lodash since Jun 2018
- Nginx since Jun 2018
- jQuery since Jun 2018
- Varnish since Jun 2018
- Font Awesome since Aug 2018
- Apache HTTP Server since Aug 2018
- jQuery UI since Aug 2018
- DoubleClick for Publishers (DFP) since Jan 2019
- Google AdSense since Jan 2019
- Tealium since Mar 2019
- Next.js since Apr 2019
- Node.js since Apr 2019
- Webpack since Apr 2019
- New Relic since Sep 2019
- Google Maps since Feb 2020
- IIS since Feb 2020
- Microsoft ASP.NET since Feb 2020
- Leaflet since Feb 2020
- Usabilla since Feb 2020
- Windows Server since Feb 2020
- Slick since Mar 2020
- reCAPTCHA since Mar 2020
- PHP since Mar 2020
- Babel since Mar 2020
- jQuery Migrate since Mar 2020
- MySQL since Mar 2020
- WordPress since Mar 2020
- Imperva since Aug 2020
- OneTrust since Aug 2020
- Amazon Web Services since Aug 2020
- Moment.js since Sep 2020
- Google Cloud since Oct 2020
- Envoy since Oct 2020
- Google Sign-in since Feb 2021
- Google Publisher Tag since Feb 2021
- Forter since Feb 2021
- Microsoft Advertising since Feb 2021
- Apple Sign-in since Feb 2021
- Contentful since May 2021
- Zendesk since May 2021
- Site Kit since Jul 2021
- Facebook Pixel since Jul 2021
- Facebook Login since Jul 2021
- Google Ads Conversion Tracking since Jul 2021
- PerimeterX since Jul 2021
- Pinterest Conversion Tag since Jul 2021
- Boomerang since Jul 2021
- Snap Pixel since Jul 2021
- Yoast SEO since Jul 2021
- Salesforce Audience Studio since Sep 2021
- core-js since Sep 2021
- Java since Sep 2021
- Rudderstack since Oct 2021
- Cart Functionality since Oct 2021
- cdnjs since Oct 2021
- Moat since Oct 2021
- Cloudflare since Nov 2021
- Cloudflare Bot Management since Nov 2021
- Amazon CloudFront since Jan 2022
- jsDelivr since Jan 2022
- LivePerson since Jan 2022
- Google Hosted Libraries since Feb 2022
- Contact Form 7 since Feb 2022
- Microsoft Clarity since Feb 2022
- OptinMonster since Feb 2022
- Podsights since Feb 2022
- Cloudflare Browser Insights since Feb 2022
- Naver Analytics since Apr 2022
- theTradeDesk since May 2022
- Fastly since May 2022
- Google Workspace since Aug 2022
- Ruby on Rails since Aug 2022
- Ruby since Aug 2022
- DocuSign since Aug 2022
- Adobe Experience Platform Identity Service since Aug 2022
- Adobe Audience Manager since Aug 2022
- Adobe DTM since Aug 2022
- Adobe Analytics since Aug 2022
- MailChimp since Aug 2022
- HSTS since Sep 2022
- Swiper since Sep 2022
- Open Graph since Sep 2022
- Funding Choices since Dec 2022
- Google Ads since Dec 2022
- WhatsApp Business Chat since Dec 2022
- WP Engine since Dec 2022
- Apple iCloud Mail since Jan 2023
- HTTP/3 since Feb 2023
- Okta since Feb 2023
- TikTok Pixel since Mar 2023
- Amazon Webstore since Mar 2023
- Amazon Advertising since Mar 2023
- Vimeo since Apr 2023
- Apple Business Chat since Jun 2023
- Google Cloud CDN since Jul 2023
- Stripe since Oct 2023
- Amazon SES since Oct 2023
- Priority Hints since Feb 2024
- lit-element since Jun 2024
- lit-html since Jun 2024
- HubSpot since Jan 2025
- Reddit Ads since Jul 2025
- ID5 since Aug 2025
Previously used
- Amazon ALB Sep 2021 to Nov 2025 · 4 yrs
- W3 Total Cache Jul 2021 to Jan 2025 · 3 yrs
- Snowplow Analytics Oct 2024 to Oct 2024 · 1 mo
- Mautic Jan 2024 to Sep 2024 · 8 mo
- jQuery CDN May 2022 to Jun 2024 · 2 yrs
- Twitter Emoji (Twemoji) Mar 2020 to May 2024 · 4 yrs
- Bootstrap Feb 2021 to Mar 2024 · 3 yrs
- Google Optimize Aug 2021 to Mar 2024 · 2 yrs
- Underscore.js Jun 2018 to Mar 2024 · 5 yrs
- Understrap Dec 2022 to Mar 2024 · 1 yr
- FullStory Apr 2022 to Feb 2024 · 1 yr
- RSS Dec 2022 to May 2023 · 5 mo
- C Feb 2023 to Feb 2023 · 1 mo
- PubSubJS Jan 2023 to Jan 2023 · 1 mo
- Choices Jan 2022 to Dec 2022 · 11 mo
- Cowboy Apr 2019 to Nov 2022 · 3 yrs
- Heroku Aug 2020 to Nov 2022 · 2 yrs
- Sentry Oct 2019 to Nov 2022 · 3 yrs
- Unpkg Feb 2022 to Nov 2022 · 9 mo
- Animate.css Mar 2020 to Aug 2022 · 2 yrs
- Swiper Slider Mar 2020 to Aug 2022 · 2 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Prebid Feb 2022 to Feb 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Emotion Jul 2021 to Jul 2021 · 1 mo
- Incapsula Jun 2019 to Feb 2021 · 1 yr
- jQuery Mobile Aug 2018 to Oct 2020 · 2 yrs
- Erlang Apr 2019 to Jun 2020 · 1 yr
- Hotjar Dec 2019 to Feb 2020 · 2 mo
- Zipkin Sep 2019 to Oct 2019 · 1 mo
- AppNexus Jun 2018 to Aug 2019 · 1 yr
- DreamWeaver May 2019 to May 2019 · 1 mo
- Modernizr May 2019 to May 2019 · 1 mo
- Zendesk Chat Feb 2019 to Mar 2019 · 1 mo
Timeline
2026 1 dropped
- dropped Amazon ALB Jan 2026 · Load balancers
2025 2 added · 1 dropped · 1 switched
- added ID5 Aug 2025 · Advertising
- added Reddit Ads Jul 2025 · Advertising
- dropped W3 Total Cache Mar 2025 · Caching
- switched Mautic HubSpot Jan 2025 · Marketing automation
2024 7 added · 10 dropped
- dropped Snowplow Analytics Dec 2024 · Analytics
- added Snowplow Analytics Oct 2024 · Analytics
- dropped jQuery CDN Aug 2024 · CDN
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- added lit-element Jun 2024 · JavaScript libraries
- added lit-html Jun 2024 · JavaScript libraries
- dropped Bootstrap May 2024 · UI frameworks
- dropped Google Optimize May 2024 · A/B Testing
- dropped Underscore.js May 2024 · JavaScript libraries
- dropped Understrap May 2024 · WordPress themes
- dropped FullStory Apr 2024 · Analytics
- added theTradeDesk Apr 2024 · Advertising
- dropped Mautic Mar 2024 · Marketing automation
- dropped theTradeDesk Mar 2024 · Advertising
- added FullStory Feb 2024 · Analytics
- added Priority Hints Feb 2024 · Performance
- added Mautic Jan 2024 · Marketing automation
2023 11 added · 7 dropped
- added Google Cloud Jul 2023 · IaaS
- added Google Cloud CDN Jul 2023 · CDN
- dropped RSS Jul 2023 · Miscellaneous
- added Apple Business Chat Jun 2023 · Live chat
- dropped C Apr 2023 · Programming languages
- added Cloudflare Bot Management Apr 2023 · Security
- added Vimeo Apr 2023 · Video players
- added Amazon Advertising Mar 2023 · Advertising
- added Amazon Webstore Mar 2023 · Ecommerce
- dropped PubSubJS Mar 2023 · JavaScript libraries
- added TikTok Pixel Mar 2023 · Analytics
- added C Feb 2023 · Programming languages
- dropped Choices Feb 2023 · JavaScript libraries
- added Apple iCloud Mail Jan 2023 · Webmail
- dropped Cowboy Jan 2023 · Web servers
- added PubSubJS Jan 2023 · JavaScript libraries
- dropped Sentry Jan 2023 · Issue trackers
- dropped Unpkg Jan 2023 · CDN
2022 30 added · 10 dropped · 2 switched
- switched Animate.css Bootstrap Dec 2022 · UI frameworks
- added Funding Choices Dec 2022 · Cookie compliance
- added Google Ads Dec 2022 · Advertising
- added RSS Dec 2022 · Miscellaneous
- dropped Swiper Slider Dec 2022 · Miscellaneous
- added Underscore.js Dec 2022 · JavaScript libraries
- added Understrap Dec 2022 · WordPress themes
- added WhatsApp Business Chat Dec 2022 · Live chat
- switched Heroku WP Engine Dec 2022 · PaaS
- dropped Podsights Oct 2022 · Advertising
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added W3 Total Cache Sep 2022 · Caching
- added Adobe Audience Manager Aug 2022 · Segmentation
- added DocuSign Aug 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Webmail
- added MailChimp Aug 2022 · Marketing automation
- added Podsights Aug 2022 · Advertising
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Podsights Jul 2022 · Advertising
- dropped FullStory Jun 2022 · Analytics
- dropped Microsoft Clarity Jun 2022 · Analytics
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Fastly May 2022 · CDN
- added jQuery CDN May 2022 · CDN
- added theTradeDesk May 2022 · Advertising
- added FullStory Apr 2022 · Analytics
- added Naver Analytics Apr 2022 · Analytics
- dropped Prebid Apr 2022 · Advertising
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Bootstrap Mar 2022 · UI frameworks
- dropped Cloudflare Bot Management Mar 2022 · Security
- added Cloudflare Browser Insights Feb 2022 · RUM
- added Contact Form 7 Feb 2022 · WordPress plugins
- added Google Hosted Libraries Feb 2022 · CDN
- added Microsoft Clarity Feb 2022 · Analytics
- added OptinMonster Feb 2022 · Marketing automation
- added Podsights Feb 2022 · Advertising
- added Prebid Feb 2022 · Advertising
- added Sentry Feb 2022 · Issue trackers
- added Unpkg Feb 2022 · CDN
2021 35 added · 9 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added Cart Functionality Oct 2021 · Ecommerce
- added cdnjs Oct 2021 · CDN
- added Rudderstack Oct 2021 · Analytics
- added Site Kit Oct 2021 · Analytics
- added Yoast SEO Oct 2021 · SEO
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- added core-js Sep 2021 · JavaScript libraries
- added Java Sep 2021 · Programming languages
- added Salesforce Audience Studio Sep 2021 · Segmentation
- dropped Site Kit Sep 2021 · Analytics
- dropped W3 Total Cache Sep 2021 · Caching
- added Wheelio Sep 2021 · Widgets
- dropped Yoast SEO Sep 2021 · SEO
- added Google Optimize Aug 2021 · A/B Testing
- added Boomerang Jul 2021 · JavaScript libraries
- added Emotion Jul 2021 · Development
- added Facebook Login Jul 2021 · Social logins
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google AdSense Jul 2021 · Advertising
- added Google Remarketing Tag Jul 2021 · Retargeting
- added PerimeterX Jul 2021 · Security
- added Pinterest Conversion Tag Jul 2021 · Analytics
- added Site Kit Jul 2021 · Analytics
- added Snap Pixel Jul 2021 · Advertising
- switched Emotion styled-components Jul 2021 · Development
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- added W3 Total Cache Jul 2021 · Caching
- added Yoast SEO Jul 2021 · SEO
- dropped Amazon Web Services Jun 2021 · PaaS
- added Contentful May 2021 · CMS
- dropped Twitter Emoji (Twemoji) May 2021 · Miscellaneous
- added Zendesk May 2021 · CMS
- dropped Incapsula Apr 2021 · CDN
- dropped Google AdSense Mar 2021 · Advertising
- added Apple Sign-in Feb 2021 · Social logins
- added Bootstrap Feb 2021 · UI frameworks
- added Forter Feb 2021 · Analytics
- added Google Publisher Tag Feb 2021 · Advertising
- added Google Sign-in Feb 2021 · Social logins
- added Microsoft Advertising Feb 2021 · Analytics
- dropped Google Cloud Jan 2021 · CDN
2020 9 added · 5 dropped
- dropped jQuery Mobile Dec 2020 · Mobile frameworks
- added Envoy Oct 2020 · Reverse proxies
- added Google Cloud Oct 2020 · CDN
- dropped Sentry Sep 2020 · Issue trackers
- added Amazon Web Services Aug 2020 · PaaS
- dropped Erlang Aug 2020 · Programming languages
- added Heroku Aug 2020 · PaaS
- added Imperva Aug 2020 · Security
- added OneTrust Aug 2020 · Cookie compliance
- dropped Hammer.js Apr 2020 · JavaScript Libraries
- dropped Hotjar Apr 2020 · Analytics
- added Babel Mar 2020 · Miscellaneous
- added New Relic Mar 2020 · Analytics
- added Swiper Slider Mar 2020 · Miscellaneous
2019 37 added · 9 dropped
- added Hotjar Dec 2019 · Analytics
- added jQuery UI Dec 2019 · JavaScript Libraries
- dropped New Relic Dec 2019 · Analytics
- dropped Zipkin Dec 2019 · Analytics
- dropped AppNexus Oct 2019 · Advertising Networks
- added Sentry Oct 2019 · Issue Trackers
- added New Relic Sep 2019 · Analytics
- added Zipkin Sep 2019 · Analytics
- dropped DreamWeaver Jul 2019 · Editors
- dropped jQuery UI Jul 2019 · JavaScript Libraries
- dropped Modernizr Jul 2019 · JavaScript Libraries
- added Incapsula Jun 2019 · CDN
- dropped Apache HTTP Server May 2019 · Web Servers
- added DreamWeaver May 2019 · Editors
- added Modernizr May 2019 · JavaScript Libraries
- dropped Zendesk Chat May 2019 · Live Chat
- added Cowboy Apr 2019 · Web Servers
- added Erlang Apr 2019 · Programming Languages
- added Next.js Apr 2019 · Web Frameworks
- added Node.js Apr 2019 · Programming Languages
- added Webpack Apr 2019 · Miscellaneous
- added Apache HTTP Server Mar 2019 · Web Servers
- added AppNexus Mar 2019 · Advertising Networks
- added Criteo Mar 2019 · Advertising Networks
- added DoubleClick for Publishers (DFP) Mar 2019 · Advertising Networks
- added Facebook Mar 2019 · Widgets
- added Font Awesome Mar 2019 · Font Scripts
- added Google AdSense Mar 2019 · Advertising Networks
- 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 Hammer.js Mar 2019 · JavaScript Libraries
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Mobile Mar 2019 · Mobile Frameworks
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Lodash Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added React Mar 2019 · JavaScript Frameworks
- added Tealium Mar 2019 · Advertising Networks
- added Varnish Mar 2019 · Cache Tools
- added Zendesk Chat Mar 2019 · Live Chat
- dropped styled-components Feb 2019 · JavaScript Frameworks
- added Zendesk Chat Feb 2019 · Live Chat
- added DoubleClick for Publishers (DFP) Jan 2019 · Advertising Networks
- added Google AdSense Jan 2019 · Advertising Networks
2018 13 added · 1 dropped
- dropped Underscore.js Aug 2018 · JavaScript Frameworks
- added AppNexus Jun 2018 · Advertising Networks
- added Criteo Jun 2018 · Advertising Networks
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Google Analytics Enhanced eCommerce Jun 2018 · Analytics
- added Google Tag Manager Jun 2018 · Tag Managers
- added Hammer.js Jun 2018 · JavaScript Frameworks
- added jQuery Jun 2018 · JavaScript Frameworks
- added Lodash Jun 2018 · JavaScript Frameworks
- added Nginx Jun 2018 · Web Servers
- added styled-components Jun 2018 · Dev Tools
- added Underscore.js Jun 2018 · JavaScript Frameworks
- added Varnish Jun 2018 · Cache Tools