Technology history for tui.com
Stack size over time
From 2 detected technologies in Apr 2018 to 101 in Jun 2026 (peak 102).
Currently detected
- Varnish since Apr 2018
- TYPO3 CMS since Apr 2018
- Apache HTTP Server since Jun 2018
- VWO since Jun 2018
- Optimizely since Jun 2018
- Hammer.js since Jun 2018
- PHP since Jun 2018
- Google Analytics Enhanced eCommerce since Jul 2018
- Google Font API since Jul 2018
- Google Analytics since Jul 2018
- Google Tag Manager since Jul 2018
- AddThis since Aug 2018
- Bootstrap since Aug 2018
- Hotjar since Aug 2018
- IIS since Aug 2018
- jQuery UI since Aug 2018
- Yoast SEO since Aug 2018
- WordPress since Aug 2018
- Windows Server since Aug 2018
- Select2 since Aug 2018
- Microsoft ASP.NET since Aug 2018
- Moment.js since Aug 2018
- MySQL since Aug 2018
- Nginx since Aug 2018
- jQuery since Aug 2018
- reCAPTCHA since Oct 2018
- Lodash since Nov 2018
- React since Nov 2018
- SAP since Jan 2019
- Slick since Feb 2019
- Plesk since Feb 2019
- Font Awesome since Feb 2019
- MailChimp since Feb 2019
- FancyBox since Feb 2019
- AngularJS since Mar 2019
- Tealium since Mar 2019
- Webpack since Mar 2019
- parcel since Jun 2019
- Unbounce since Mar 2020
- SweetAlert2 since Mar 2020
- DataTables since Mar 2020
- jsDelivr since Jul 2020
- Cookiebot since Sep 2020
- Vue.js since Sep 2020
- Firebase since Oct 2020
- Matomo Analytics since Nov 2020
- Amazon CloudFront since Dec 2020
- Amazon Web Services since Dec 2020
- Amazon S3 since Jan 2021
- Node.js since Jan 2021
- Nuxt.js since Jan 2021
- Google Maps since Jan 2021
- Datadog since Jul 2021
- Facebook Pixel since Aug 2021
- core-js since Sep 2021
- Java since Oct 2021
- Preact since Nov 2021
- Tealium Consent Management since Feb 2022
- PayPal since Mar 2022
- Adobe Target since Apr 2022
- iAdvize since Jun 2022
- Amazon SES since Aug 2022
- Snowplow Analytics since Aug 2022
- styled-components since Aug 2022
- LazySizes since Aug 2022
- Microsoft 365 since Aug 2022
- PWA since Aug 2022
- HSTS since Sep 2022
- SWC since Dec 2022
- Apple iCloud Mail since Jan 2023
- Imgix since May 2023
- lit-element since May 2023
- Priority Hints since May 2023
- Contentful since May 2023
- Emotion since May 2023
- lit-html since May 2023
- JavaServer Faces since May 2023
- Open Graph since May 2023
- Riskified since Jun 2023
- LottieFiles since Jun 2023
- Cloudflare since Jul 2023
- Cloudflare Bot Management since Jul 2023
- Svelte since Sep 2023
- Ruby on Rails since Sep 2023
- Ruby since Sep 2023
- Envoy since Sep 2023
- SweetAlert since Oct 2023
- SAP Customer Data Cloud Sign-in since Nov 2023
- HTTP/3 since Dec 2023
- TrackJs since Dec 2023
- MapLibre GL JS since Feb 2024
- YouTube since Apr 2024
- Freshworks CRM since Jun 2024
- Pinterest Conversion Tag since Jun 2024
- DocuSign since Jul 2024
- Microsoft Advertising since Aug 2024
- Swiper since Nov 2024
- React Router since Nov 2024
- Cloudinary since Apr 2026
- Mailgun since Apr 2026
- Sendgrid since Apr 2026
Previously used
- Qualtrics Aug 2021 to Apr 2026 · 4 yrs
- cdnjs Jul 2025 to Feb 2026 · 7 mo
- jQuery CDN Apr 2022 to Sep 2025 · 3 yrs
- Appsflyer Nov 2023 to Jun 2025 · 1 yr
- Adjust Oct 2022 to Jan 2025 · 2 yrs
- Cart Functionality Mar 2023 to Oct 2024 · 1 yr
- Hotjar Incoming Feedback Feb 2022 to Oct 2024 · 2 yrs
- Polyfill May 2023 to Jun 2024 · 1 yr
- VideoJS May 2023 to Mar 2024 · 10 mo
- Sentry Dec 2023 to Jan 2024 · 1 mo
- New Relic Feb 2019 to May 2023 · 4 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Materialize CSS Mar 2020 to Feb 2023 · 2 yrs
- Rust Dec 2022 to Feb 2023 · 2 mo
- Popper Aug 2022 to Jan 2023 · 5 mo
- Tailwind CSS Apr 2022 to Dec 2022 · 8 mo
- Google Ads Conversion Tracking Aug 2021 to Oct 2022 · 1 yr
- Animate.css Feb 2019 to Aug 2022 · 3 yrs
- Unpkg Jul 2021 to Aug 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Adobe Audience Manager Apr 2022 to Apr 2022 · 1 mo
- Adobe Experience Platform Identity Service Oct 2021 to Apr 2022 · 6 mo
- Facebook Jul 2018 to Apr 2022 · 3 yrs
- WhatsApp Business Chat Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- GSAP Sep 2020 to Oct 2020 · 1 mo
- Lazy.js Aug 2018 to Apr 2020 · 1 yr
- Criteo Jul 2018 to Mar 2020 · 1 yr
- Quantcast Measure Nov 2019 to Mar 2020 · 4 mo
Timeline
2026 3 added · 2 dropped · 1 switched
- dropped Qualtrics Jun 2026 · Surveys
- added Firebase May 2026 · Databases
- added Adobe Target Apr 2026 · A/B Testing
- switched cdnjs Cloudinary Apr 2026 · CDN
- added Qualtrics Apr 2026 · Surveys
- dropped Qualtrics Mar 2026 · Surveys
2025 2 added · 6 dropped
- dropped jQuery CDN Nov 2025 · CDN
- added jQuery CDN Sep 2025 · CDN
- dropped Appsflyer Aug 2025 · Analytics
- dropped Contentful Aug 2025 · CMS
- added cdnjs Jul 2025 · CDN
- dropped Adjust Mar 2025 · Analytics
- dropped Hotjar Incoming Feedback Mar 2025 · Surveys
- dropped jQuery CDN Mar 2025 · CDN
2024 11 added · 5 dropped · 1 switched
- dropped Cart Functionality Dec 2024 · Ecommerce
- added React Router Nov 2024 · JavaScript frameworks
- added SAP Customer Data Cloud Sign-in Nov 2024 · Authentication
- switched Polyfill Swiper Nov 2024 · JavaScript libraries
- added Cart Functionality Oct 2024 · Ecommerce
- dropped SAP Customer Data Cloud Sign-in Oct 2024 · Authentication
- dropped VideoJS Sep 2024 · Video players
- added Microsoft Advertising Aug 2024 · Advertising
- added DocuSign Jul 2024 · Miscellaneous
- added Facebook Pixel Jun 2024 · Analytics
- added Freshworks CRM Jun 2024 · CRM
- added Microsoft ASP.NET Jun 2024 · Web frameworks
- added Pinterest Conversion Tag Jun 2024 · Analytics
- added YouTube Apr 2024 · Video players
- dropped Sentry Mar 2024 · Issue trackers
- added MapLibre GL JS Feb 2024 · Maps
- dropped SAP Customer Data Cloud Sign-in Jan 2024 · Authentication
2023 36 added · 8 dropped · 1 switched
- added Sentry Dec 2023 · Issue trackers
- added Appsflyer Nov 2023 · Analytics
- added SAP Customer Data Cloud Sign-in Nov 2023 · Authentication
- dropped Cart Functionality Oct 2023 · Ecommerce
- added SweetAlert Oct 2023 · JavaScript libraries
- added Cart Functionality Jul 2023 · Ecommerce
- added Cloudflare Jul 2023 · CDN
- added Cloudflare Bot Management Jul 2023 · Security
- dropped New Relic Jul 2023 · RUM
- dropped Cart Functionality Jun 2023 · Ecommerce
- added LottieFiles Jun 2023 · Miscellaneous
- added Riskified Jun 2023 · Analytics
- added Adjust May 2023 · Analytics
- added Apple iCloud Mail May 2023 · Webmail
- added DataTables May 2023 · JavaScript libraries
- added FancyBox May 2023 · JavaScript libraries
- added Font Awesome May 2023 · Font scripts
- added Google Font API May 2023 · Font scripts
- added Hotjar Incoming Feedback May 2023 · Surveys
- added HSTS May 2023 · Security
- added iAdvize May 2023 · Live chat
- added IIS May 2023 · Web servers
- added jQuery CDN May 2023 · CDN
- added LazySizes May 2023 · JavaScript libraries
- added Lodash May 2023 · JavaScript libraries
- added MailChimp May 2023 · Email
- added Microsoft 365 May 2023 · Webmail
- added PayPal May 2023 · Payment processors
- added Plesk May 2023 · Hosting panels
- added Preact May 2023 · JavaScript libraries
- added SAP May 2023 · CRM
- added Select2 May 2023 · JavaScript libraries
- added Slick May 2023 · JavaScript libraries
- added SWC May 2023 · Miscellaneous
- added SweetAlert2 May 2023 · JavaScript libraries
- added Tealium Consent Management May 2023 · Cookie compliance
- added Windows Server May 2023 · Operating systems
- dropped C Apr 2023 · Programming languages
- dropped Materialize CSS Apr 2023 · UI frameworks
- added Cart Functionality Mar 2023 · Ecommerce
- dropped Popper Mar 2023 · Miscellaneous
- switched Rust C Feb 2023 · Programming languages
- dropped Facebook Pixel Feb 2023 · Analytics
- dropped Tailwind CSS Feb 2023 · UI frameworks
- added Apple iCloud Mail Jan 2023 · Webmail
2022 46 added · 12 dropped · 1 switched
- added Rust Dec 2022 · Programming languages
- added SWC Dec 2022 · Miscellaneous
- dropped Animate.css Nov 2022 · UI frameworks
- switched Google Ads Conversion Tracking Adjust Oct 2022 · Analytics
- dropped Unpkg Oct 2022 · CDN
- added HSTS Sep 2022 · Security
- added Tailwind CSS Sep 2022 · UI frameworks
- added Amazon S3 Aug 2022 · Miscellaneous
- added Amazon SES Aug 2022 · Email
- added Animate.css Aug 2022 · UI frameworks
- added DataTables Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added FancyBox Aug 2022 · JavaScript libraries
- added Font Awesome Aug 2022 · Font scripts
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Maps Aug 2022 · Maps
- added Hotjar Incoming Feedback Aug 2022 · Surveys
- added iAdvize Aug 2022 · Live chat
- added IIS Aug 2022 · Web servers
- added Lodash Aug 2022 · JavaScript libraries
- added MailChimp Aug 2022 · Email
- added Materialize CSS Aug 2022 · UI frameworks
- added Microsoft 365 Aug 2022 · Webmail
- added Node.js Aug 2022 · Programming languages
- added Nuxt.js Aug 2022 · JavaScript frameworks
- added PayPal Aug 2022 · Payment processors
- added Plesk Aug 2022 · Hosting panels
- added Preact Aug 2022 · JavaScript libraries
- added PWA Aug 2022 · Miscellaneous
- added SAP Aug 2022 · CRM
- added Select2 Aug 2022 · JavaScript libraries
- added Slick Aug 2022 · JavaScript libraries
- added SweetAlert2 Aug 2022 · JavaScript libraries
- added Tealium Consent Management Aug 2022 · Cookie compliance
- added Unpkg Aug 2022 · CDN
- added Windows Server Aug 2022 · Operating systems
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Adobe Audience Manager Jun 2022 · Segmentation
- dropped Adobe Experience Platform Identity Service Jun 2022 · Customer data platform
- dropped Adobe Target Jun 2022 · A/B Testing
- dropped Facebook Jun 2022 · Widgets
- added iAdvize Jun 2022 · Live chat
- dropped jQuery CDN Jun 2022 · CDN
- dropped Qualtrics Jun 2022 · Surveys
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped WhatsApp Business Chat Jun 2022 · Live chat
- added Adobe Audience Manager Apr 2022 · Segmentation
- added Adobe Experience Platform Identity Service Apr 2022 · Customer data platform
- added Adobe Target Apr 2022 · A/B Testing
- added jQuery CDN Apr 2022 · CDN
- added Qualtrics Apr 2022 · Surveys
- added Tailwind CSS Apr 2022 · UI frameworks
- added WhatsApp Business Chat Apr 2022 · Live chat
- dropped Hammer.js Mar 2022 · JavaScript libraries
- added PayPal Mar 2022 · Payment processors
- added Hotjar Incoming Feedback Feb 2022 · Widgets
- added Lodash Feb 2022 · JavaScript libraries
- added Tealium Consent Management Feb 2022 · Cookie compliance
2021 14 added · 6 dropped
- dropped Adobe Experience Platform Identity Service Dec 2021 · Analytics
- dropped Java Dec 2021 · Programming languages
- dropped New Relic Dec 2021 · Analytics
- dropped Qualtrics Dec 2021 · Surveys
- dropped Wheelio Dec 2021 · Widgets
- added Preact Nov 2021 · JavaScript libraries
- added Adobe Experience Platform Identity Service Oct 2021 · Analytics
- added Java Oct 2021 · Programming languages
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Facebook Aug 2021 · Widgets
- added Facebook Pixel Aug 2021 · Analytics
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added Qualtrics Aug 2021 · Surveys
- added Datadog Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Hammer.js Jul 2021 · JavaScript libraries
- added New Relic Jul 2021 · Analytics
- added Unpkg Jul 2021 · CDN
- dropped Hammer.js Mar 2021 · JavaScript libraries
2020 16 added · 14 dropped · 1 switched
- added Amazon CloudFront Dec 2020 · CDN
- added Amazon Web Services Dec 2020 · PaaS
- dropped Facebook Dec 2020 · Widgets
- dropped Firebase Dec 2020 · Databases
- dropped GSAP Dec 2020 · JavaScript frameworks
- dropped New Relic Dec 2020 · Analytics
- added Matomo Analytics Nov 2020 · Analytics
- added Facebook Oct 2020 · Widgets
- added Firebase Oct 2020 · Databases
- added New Relic Oct 2020 · Analytics
- added Cookiebot Sep 2020 · Cookie compliance
- added GSAP Sep 2020 · JavaScript frameworks
- dropped Lodash Sep 2020 · JavaScript libraries
- added Vue.js Sep 2020 · JavaScript frameworks
- added jsDelivr Jul 2020 · CDN
- dropped New Relic Jul 2020 · Analytics
- dropped React Jul 2020 · JavaScript frameworks
- dropped Lazy.js Jun 2020 · JavaScript Libraries
- dropped Criteo May 2020 · Advertising Networks
- dropped Facebook May 2020 · Widgets
- switched Quantcast Measure New Relic May 2020 · Analytics
- dropped IIS Apr 2020 · Web Servers
- dropped Microsoft ASP.NET Apr 2020 · Web Frameworks
- dropped Windows Server Apr 2020 · Operating Systems
- added DataTables Mar 2020 · JavaScript Libraries
- added Hammer.js Mar 2020 · JavaScript Libraries
- added Materialize CSS Mar 2020 · UI Frameworks
- added SweetAlert2 Mar 2020 · JavaScript Libraries
- added TYPO3 CMS Mar 2020 · CMS
- added Unbounce Mar 2020 · Landing Page Builders
- dropped New Relic Feb 2020 · Analytics
2019 25 added · 5 dropped
- added New Relic Dec 2019 · Analytics
- added Quantcast Measure Nov 2019 · Analytics
- dropped New Relic Sep 2019 · Analytics
- dropped Hammer.js Aug 2019 · JavaScript Libraries
- dropped TYPO3 CMS Aug 2019 · CMS
- added parcel Jun 2019 · Miscellaneous
- dropped New Relic May 2019 · Analytics
- added AngularJS Mar 2019 · JavaScript Frameworks
- added Animate.css Mar 2019 · Web Frameworks
- added Bootstrap Mar 2019 · Web Frameworks
- added FancyBox Mar 2019 · JavaScript Libraries
- added Font Awesome Mar 2019 · Font Scripts
- added IIS Mar 2019 · Web Servers
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Lazy.js Mar 2019 · JavaScript Libraries
- added MailChimp Mar 2019 · Marketing Automation
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Moment.js Mar 2019 · JavaScript Libraries
- added New Relic Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- added Plesk Mar 2019 · Hosting Panels
- added React Mar 2019 · JavaScript Frameworks
- added reCAPTCHA Mar 2019 · Captchas
- added Select2 Mar 2019 · JavaScript Libraries
- added Slick Mar 2019 · JavaScript Libraries
- added Tealium Mar 2019 · Advertising Networks
- added Webpack Mar 2019 · Miscellaneous
- added Windows Server Mar 2019 · Operating Systems
- added New Relic Feb 2019 · Analytics
- dropped React Jan 2019 · JavaScript Frameworks
2018 14 added
- added Lodash Nov 2018 · JavaScript Libraries
- added React Nov 2018 · JavaScript Frameworks
- added reCAPTCHA Oct 2018 · Captchas
- added Criteo Jul 2018 · Advertising Networks
- added Facebook Jul 2018 · Widgets
- added Google Analytics Jul 2018 · Analytics
- added Google Analytics Enhanced eCommerce Jul 2018 · Analytics
- added Google Font API Jul 2018 · Font Scripts
- added Google Tag Manager Jul 2018 · Tag Managers
- added Apache HTTP Server Jun 2018 · Web Servers
- added Hammer.js Jun 2018 · JavaScript Frameworks
- added Optimizely Jun 2018 · Analytics
- added PHP Jun 2018 · Programming Languages
- added VWO Jun 2018 · Analytics