Technology history for travelocity.com
Stack size over time
From 4 detected technologies in May 2018 to 40 in Jun 2026 (peak 43).
Currently detected
- jQuery since May 2018
- Google Analytics since Jun 2018
- Google Maps since Nov 2018
- Java since Dec 2018
- Font Awesome since Apr 2019
- Moment.js since Apr 2019
- jQuery UI since Apr 2019
- Zipkin since Jun 2020
- MobX since Dec 2020
- Microsoft Advertising since Feb 2021
- React since Jul 2021
- core-js since Sep 2021
- Facebook Pixel since Sep 2021
- Commanders Act TagCommander since Oct 2021
- Akamai since Dec 2021
- Akamai Bot Manager since Dec 2021
- Datadog since Apr 2022
- lit-element since Apr 2022
- lit-html since Apr 2022
- Dropbox since Aug 2022
- cdnjs since Aug 2022
- Cloudflare since Aug 2022
- Cloudflare Browser Insights since Aug 2022
- jQuery Migrate since Aug 2022
- Zendesk since Aug 2022
- Envoy since Sep 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Priority Hints since Sep 2023
- OneTrust since Oct 2023
- GraphQL since Feb 2024
- Apollo since Feb 2024
- TypeScript since Feb 2024
- Microsoft ASP.NET since Apr 2025
- Microsoft Visual Studio since Apr 2025
- React Router since May 2025
- Loadable-Components since May 2025
- Apple iCloud Mail since Aug 2025
- Akamai mPulse since Jun 2026
- Boomerang since Jun 2026
Previously used
- Google Hosted Libraries Aug 2022 to Jun 2024 · 1 yr
- jQuery CDN Aug 2022 to Jun 2024 · 1 yr
- Adobe Analytics Jul 2021 to May 2024 · 2 yrs
- Adobe Audience Manager Apr 2022 to May 2024 · 2 yrs
- Adobe Experience Platform Identity Service Jul 2021 to May 2024 · 2 yrs
- Google Publisher Tag Feb 2021 to May 2024 · 3 yrs
- Google Tag Manager Jun 2018 to May 2024 · 5 yrs
- reCAPTCHA Apr 2022 to May 2024 · 2 yrs
- Amazon ELB Sep 2021 to Apr 2024 · 2 yrs
- Amazon Web Services Sep 2021 to Apr 2024 · 2 yrs
- Amazon ALB Sep 2021 to Mar 2023 · 1 yr
- YouTube Aug 2021 to Feb 2023 · 1 yr
- Glassbox Aug 2022 to Dec 2022 · 4 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Animate.css Apr 2019 to Aug 2022 · 3 yrs
- Facebook Jun 2018 to Apr 2022 · 3 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Google AdSense Jun 2018 to Nov 2021 · 3 yrs
- Google Remarketing Tag Jul 2021 to Sep 2021 · 2 mo
- Optimizely Sep 2021 to Sep 2021 · 1 mo
- TagCommander Apr 2021 to Sep 2021 · 5 mo
- Tealium Mar 2019 to Sep 2021 · 2 yrs
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Bootstrap May 2021 to May 2021 · 1 mo
- Webpack Dec 2020 to Jan 2021 · 1 mo
- Cart Functionality Aug 2020 to Nov 2020 · 3 mo
- DoubleClick for Publishers (DFP) May 2018 to Nov 2020 · 2 yrs
- Hammer.js Jun 2018 to Nov 2020 · 2 yrs
- Handlebars Jun 2018 to Nov 2020 · 2 yrs
- Modernizr Jun 2018 to Nov 2020 · 2 yrs
- Apache Tomcat Dec 2018 to Apr 2020 · 1 yr
- Underscore.js May 2018 to Jan 2019 · 8 mo
- Nginx May 2018 to Nov 2018 · 6 mo
- Lodash Jun 2018 to Jun 2018 · 1 mo
Timeline
2026 2 added
- added Akamai mPulse Jun 2026 · RUM
- added Boomerang Jun 2026 · JavaScript libraries
2025 1 added · 10 dropped
- added Apple iCloud Mail Aug 2025 · Webmail
- dropped Adobe Analytics Jun 2025 · Analytics
- dropped Adobe Audience Manager Jun 2025 · Segmentation
- dropped Adobe Experience Platform Identity Service Jun 2025 · Customer data platform
- dropped Google Publisher Tag Jun 2025 · Advertising
- dropped Google Tag Manager Jun 2025 · Tag managers
- dropped reCAPTCHA Jun 2025 · Security
- dropped Amazon ELB May 2025 · Load balancers
- dropped Amazon Web Services May 2025 · PaaS
- dropped Google Hosted Libraries Feb 2025 · CDN
- dropped jQuery CDN Feb 2025 · CDN
2024 5 added · 6 dropped
- dropped Apollo Apr 2024 · JavaScript libraries
- dropped GraphQL Apr 2024 · Programming languages
- dropped Priority Hints Apr 2024 · Performance
- dropped TypeScript Apr 2024 · Programming languages
- added Amazon ELB Feb 2024 · Load balancers
- added Amazon Web Services Feb 2024 · PaaS
- added Apollo Feb 2024 · JavaScript libraries
- added GraphQL Feb 2024 · Programming languages
- added TypeScript Feb 2024 · Programming languages
- dropped Amazon ELB Jan 2024 · Load balancers
- dropped Amazon Web Services Jan 2024 · PaaS
2023 4 added · 6 dropped · 1 switched
- added Amazon ELB Nov 2023 · Load balancers
- added Amazon Web Services Nov 2023 · PaaS
- added OneTrust Oct 2023 · Cookie compliance
- added Priority Hints Sep 2023 · Performance
- dropped Amazon Web Services Jun 2023 · PaaS
- dropped Amazon ELB May 2023 · Load balancers
- dropped YouTube May 2023 · Video players
- dropped Glassbox Mar 2023 · Analytics
- switched Amazon ALB Amazon ELB Feb 2023 · Load balancers
- dropped Amazon ELB Jan 2023 · Load balancers
- dropped Animate.css Jan 2023 · UI frameworks
2022 38 added · 5 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Bootstrap Sep 2022 · UI frameworks
- added Envoy Sep 2022 · Reverse proxies
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- 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 Akamai Aug 2022 · CDN
- added Akamai Bot Manager Aug 2022 · Security
- added Amazon ALB Aug 2022 · Load balancers
- added Amazon ELB Aug 2022 · Load balancers
- added Amazon Web Services Aug 2022 · PaaS
- added Commanders Act TagCommander Aug 2022 · Tag managers
- added core-js Aug 2022 · JavaScript libraries
- added Datadog Aug 2022 · RUM
- added Dropbox Aug 2022 · Digital asset management
- added Facebook Pixel Aug 2022 · Analytics
- added Glassbox Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Publisher Tag Aug 2022 · Advertising
- added Google Tag Manager Aug 2022 · Tag managers
- added Java Aug 2022 · Programming languages
- added lit-element Aug 2022 · JavaScript libraries
- added lit-html Aug 2022 · JavaScript libraries
- added Microsoft Advertising Aug 2022 · Advertising
- added MobX Aug 2022 · JavaScript libraries
- added React Aug 2022 · JavaScript frameworks
- added reCAPTCHA Aug 2022 · Security
- added YouTube Aug 2022 · Video players
- added Zendesk Aug 2022 · Documentation
- added Zipkin Aug 2022 · Analytics
- dropped Facebook Jun 2022 · Widgets
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Adobe Audience Manager Apr 2022 · Segmentation
- added Datadog Apr 2022 · Analytics
- added Facebook Apr 2022 · Widgets
- added Facebook Pixel Apr 2022 · Analytics
- added lit-element Apr 2022 · JavaScript libraries
- added lit-html Apr 2022 · JavaScript libraries
- added reCAPTCHA Apr 2022 · Security
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Google AdSense Jan 2022 · Advertising
2021 24 added · 21 dropped · 1 switched
- added Akamai Dec 2021 · CDN
- added Akamai Bot Manager Dec 2021 · Security
- added Amazon ELB Dec 2021 · Load balancers
- dropped Amazon ELB Nov 2021 · Load balancers
- dropped Facebook Nov 2021 · Widgets
- dropped Facebook Pixel Nov 2021 · Analytics
- dropped Google Ads Conversion Tracking Nov 2021 · Analytics
- dropped Google Remarketing Tag Nov 2021 · Retargeting
- dropped Microsoft Advertising Nov 2021 · Advertising
- dropped Optimizely Nov 2021 · A/B Testing
- dropped TagCommander Nov 2021 · Tag managers
- dropped Tealium Nov 2021 · Tag managers
- added Commanders Act TagCommander Oct 2021 · Tag managers
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon ELB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- added core-js Sep 2021 · JavaScript libraries
- switched Wheelio Facebook Sep 2021 · Widgets
- added Facebook Pixel Sep 2021 · Analytics
- added Java Sep 2021 · Programming languages
- added Optimizely Sep 2021 · A/B Testing
- added Wheelio Sep 2021 · Widgets
- added YouTube Aug 2021 · Video players
- added Adobe Analytics Jul 2021 · Analytics
- added Adobe Experience Platform Identity Service Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google AdSense Jul 2021 · Advertising
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- added MobX Jul 2021 · JavaScript libraries
- added React Jul 2021 · JavaScript libraries
- dropped Google Tag Manager May 2021 · Tag managers
- added TagCommander Apr 2021 · Tag managers
- dropped Google AdSense Mar 2021 · Advertising
- dropped MobX Mar 2021 · JavaScript libraries
- dropped Webpack Mar 2021 · Miscellaneous
- dropped Apache Tomcat Feb 2021 · Web Servers
- dropped DoubleClick for Publishers (DFP) Feb 2021 · Advertising Networks
- dropped Facebook Feb 2021 · Widgets
- added Google Publisher Tag Feb 2021 · Advertising
- dropped Hammer.js Feb 2021 · JavaScript Libraries
- dropped Handlebars Feb 2021 · JavaScript Frameworks
- dropped Java Feb 2021 · Programming Languages
- added Microsoft Advertising Feb 2021 · Analytics
- dropped Modernizr Feb 2021 · JavaScript Libraries
- dropped Cart Functionality Jan 2021 · Ecommerce
2020 4 added
- added MobX Dec 2020 · JavaScript libraries
- added Webpack Dec 2020 · Miscellaneous
- added Cart Functionality Aug 2020 · Ecommerce
- added Zipkin Jun 2020 · Analytics
2019 12 added · 2 dropped
- added Apache Tomcat Mar 2019 · Web Servers
- added DoubleClick for Publishers (DFP) Mar 2019 · Advertising Networks
- added Facebook Mar 2019 · Widgets
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added Hammer.js Mar 2019 · JavaScript Libraries
- added Handlebars Mar 2019 · JavaScript Frameworks
- added Java Mar 2019 · Programming Languages
- added jQuery Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added Tealium Mar 2019 · Advertising Networks
- dropped Underscore.js Mar 2019 · JavaScript Libraries
- dropped Nginx Jan 2019 · Web Servers
2018 11 added · 1 dropped
- added Apache Tomcat Dec 2018 · Web Servers
- added Java Dec 2018 · Programming Languages
- added Google Maps Nov 2018 · Maps
- dropped Lodash Aug 2018 · JavaScript Frameworks
- 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 Hammer.js Jun 2018 · JavaScript Frameworks
- added Handlebars Jun 2018 · JavaScript Frameworks
- added Lodash Jun 2018 · JavaScript Frameworks
- added Modernizr Jun 2018 · JavaScript Frameworks