Technology history for trivago.cz
Stack size over time
From 3 detected technologies in Apr 2018 to 47 in Jun 2026 (peak 50).
Currently detected
- Google Tag Manager since Apr 2018
- Hammer.js since Jun 2018
- Facebook since Jun 2018
- jQuery since Jun 2018
- Webpack since Jul 2018
- Amazon CloudFront since Aug 2018
- Google Analytics since Aug 2018
- Amazon S3 since Aug 2018
- Hotjar since Aug 2018
- Modernizr since Oct 2018
- OneTrust since Aug 2020
- jQuery Migrate since Oct 2020
- MySQL since Oct 2020
- PHP since Oct 2020
- WordPress since Oct 2020
- Google App Engine since Feb 2021
- Google Publisher Tag since Feb 2021
- Google Sign-in since Mar 2021
- Google Remarketing Tag since Jul 2021
- core-js since Sep 2021
- Cloudflare since Oct 2021
- Akamai Bot Manager since Oct 2021
- Next.js since Oct 2021
- Lodash since Oct 2021
- Akamai since Oct 2021
- React since Oct 2021
- Node.js since Oct 2021
- Sentry since Oct 2021
- Preact since Nov 2021
- Divi since Jul 2022
- Contact Form 7 since Jul 2022
- MediaElement.js since Jul 2022
- YouTube since Jul 2022
- cdnjs since Jul 2022
- WP Rocket since Jul 2022
- DocuSign since Aug 2022
- Microsoft 365 since Aug 2022
- Zendesk since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- RankMath SEO since Nov 2022
- RSS since Dec 2022
- Apple iCloud Mail since Jan 2023
- Usercentrics since Jul 2023
- Priority Hints since Dec 2023
- Microsoft Advertising since Feb 2025
- HTTP/3 since Apr 2026
Previously used
- Tailwind CSS Apr 2022 to Oct 2025 · 3 yrs
- Google Maps Feb 2019 to Sep 2025 · 6 yrs
- lit-element Sep 2025 to Sep 2025 · 1 mo
- lit-html Sep 2025 to Sep 2025 · 1 mo
- Boomerang Dec 2021 to Mar 2023 · 1 yr
- Choices Feb 2021 to Mar 2022 · 1 yr
- Cloudflare Bot Management Oct 2021 to Dec 2021 · 2 mo
- Nginx Jun 2018 to Dec 2021 · 3 yrs
- OWL Carousel Oct 2020 to Dec 2021 · 1 yr
- Slick Oct 2020 to Dec 2021 · 1 yr
- Twitter Emoji (Twemoji) Oct 2020 to Dec 2021 · 1 yr
- Google AdSense Aug 2021 to Nov 2021 · 3 mo
- Decibel Jul 2021 to Oct 2021 · 3 mo
- tailwindcss Oct 2021 to Oct 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Usabilla Jul 2018 to Jul 2021 · 3 yrs
- reCAPTCHA Oct 2018 to Oct 2018 · 1 mo
- Criteo Jun 2018 to Sep 2018 · 3 mo
- webpack-2 Jun 2018 to Jun 2018 · 1 mo
- Apache HTTP Server Apr 2018 to Apr 2018 · 1 mo
- Varnish Apr 2018 to Apr 2018 · 1 mo
Timeline
2026 1 added
- added HTTP/3 Apr 2026 · Miscellaneous
2025 1 added · 2 dropped · 2 switched
- dropped Tailwind CSS Dec 2025 · UI frameworks
- dropped Google Maps Nov 2025 · Maps
- added Google Maps Sep 2025 · Maps
- switched lit-html lit-element Sep 2025 · JavaScript libraries
- switched lit-element lit-html Sep 2025 · JavaScript libraries
2023 25 added · 1 dropped
- added Priority Hints Dec 2023 · Performance
- added Usercentrics Jul 2023 · Cookie compliance
- added Apple iCloud Mail May 2023 · Webmail
- dropped Boomerang May 2023 · JavaScript libraries
- added cdnjs May 2023 · CDN
- added Cloudflare May 2023 · CDN
- added Contact Form 7 May 2023 · WordPress plugins
- added Divi May 2023 · WordPress plugins
- added DocuSign May 2023 · Miscellaneous
- added HSTS May 2023 · Security
- added jQuery Migrate May 2023 · JavaScript libraries
- added MediaElement.js May 2023 · Video players
- added Microsoft 365 May 2023 · Webmail
- added Modernizr May 2023 · JavaScript libraries
- added MySQL May 2023 · Databases
- added Open Graph May 2023 · Miscellaneous
- added PHP May 2023 · Programming languages
- added RankMath SEO May 2023 · WordPress plugins
- added RSS May 2023 · Miscellaneous
- added Tailwind CSS May 2023 · UI frameworks
- added WordPress May 2023 · CMS
- added WP Rocket May 2023 · WordPress plugins
- added YouTube May 2023 · Video players
- added Zendesk May 2023 · Issue trackers
- added Boomerang Feb 2023 · JavaScript libraries
- added Apple iCloud Mail Jan 2023 · Webmail
2022 20 added · 7 dropped · 2 switched
- added RSS Dec 2022 · Miscellaneous
- switched Cloudflare Bot Management HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added Contact Form 7 Aug 2022 · WordPress plugins
- added Divi Aug 2022 · WordPress plugins
- switched Choices DocuSign Aug 2022 · Miscellaneous
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added MediaElement.js Aug 2022 · Video players
- added Microsoft 365 Aug 2022 · Webmail
- added Modernizr Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- dropped OWL Carousel Aug 2022 · Widgets
- added PHP Aug 2022 · Programming languages
- dropped Slick Aug 2022 · JavaScript libraries
- added Tailwind CSS Aug 2022 · UI frameworks
- dropped Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added WordPress Aug 2022 · CMS
- added WP Rocket Aug 2022 · Caching
- added YouTube Aug 2022 · Video players
- added Zendesk Aug 2022 · Documentation
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Boomerang Feb 2022 · RUM
- dropped Google Maps Feb 2022 · Maps
- dropped Nginx Feb 2022 · Web servers
- added Choices Jan 2022 · Miscellaneous
- dropped Google AdSense Jan 2022 · Advertising
- added Lodash Jan 2022 · JavaScript libraries
2021 22 added · 10 dropped
- added Boomerang Dec 2021 · RUM
- dropped Choices Dec 2021 · Miscellaneous
- dropped Decibel Dec 2021 · A/B Testing
- dropped Lodash Dec 2021 · JavaScript libraries
- dropped tailwindcss Dec 2021 · UI frameworks
- dropped Wheelio Dec 2021 · Widgets
- added Preact Nov 2021 · JavaScript libraries
- added Akamai Oct 2021 · CDN
- added Akamai Bot Manager Oct 2021 · Security
- added Choices Oct 2021 · Miscellaneous
- added Cloudflare Oct 2021 · CDN
- added Cloudflare Bot Management Oct 2021 · Security
- added Google App Engine Oct 2021 · Web servers
- added Lodash Oct 2021 · JavaScript libraries
- added Next.js Oct 2021 · Web servers
- added Node.js Oct 2021 · Programming languages
- added React Oct 2021 · JavaScript libraries
- added tailwindcss Oct 2021 · UI frameworks
- added core-js Sep 2021 · JavaScript libraries
- dropped Decibel Sep 2021 · A/B Testing
- dropped Usabilla Sep 2021 · Issue trackers
- added Wheelio Sep 2021 · Widgets
- added Google AdSense Aug 2021 · Advertising
- dropped jQuery Migrate Aug 2021 · JavaScript libraries
- added Decibel Jul 2021 · A/B Testing
- added Usabilla Jul 2021 · Issue trackers
- dropped Choices Apr 2021 · Miscellaneous
- dropped Google App Engine Apr 2021 · Web servers
- added Google Sign-in Mar 2021 · Social logins
- added Choices Feb 2021 · Miscellaneous
- added Google App Engine Feb 2021 · Web servers
- added Google Publisher Tag Feb 2021 · Advertising
2020 3 added · 1 dropped
- added OneTrust Aug 2020 · Cookie compliance
- dropped Usabilla Jun 2020 · Issue Trackers
- added Google Maps Apr 2020 · Maps
- added Usabilla Mar 2020 · Issue Trackers
2019 3 added · 2 dropped
- dropped Google Maps Jul 2019 · Maps
- added Google Maps May 2019 · Maps
- dropped Google Maps Apr 2019 · Maps
- added Nginx Mar 2019 · Web Servers
- added Google Maps Feb 2019 · Maps
2018 3 added · 6 dropped · 1 switched
- dropped Modernizr Dec 2018 · JavaScript Libraries
- dropped reCAPTCHA Dec 2018 · Captchas
- dropped Criteo Nov 2018 · Advertising Networks
- added Modernizr Oct 2018 · JavaScript Libraries
- added reCAPTCHA Oct 2018 · Captchas
- dropped Usabilla Sep 2018 · Issue Trackers
- dropped Apache HTTP Server Jul 2018 · Web Servers
- added Usabilla Jul 2018 · Issue Trackers
- dropped Varnish Jul 2018 · Cache Tools
- switched webpack-2 Webpack Jul 2018 · Miscellaneous