Technology history for hotel.de

2026 3 added · 1 dropped

• dropped Amazon ALB Jun 2026 · Load balancers
• added Braze Jun 2026 · Analytics
• added Java Jun 2026 · Programming languages
• added Tailwind CSS May 2026 · UI frameworks

2025 5 added · 3 dropped

• added Sentry Dec 2025 · Issue trackers
• added Bootstrap Nov 2025 · UI frameworks
• added Trustpilot Nov 2025 · Reviews
• dropped Cloudflare Jun 2025 · CDN
• dropped Cloudflare Bot Management Jun 2025 · Security
• added Cloudflare Apr 2025 · CDN
• added Cloudflare Bot Management Apr 2025 · Security
• dropped Amazon ELB Mar 2025 · Load balancers

2024 4 added

• added Next.js App Router Jul 2024 · JavaScript frameworks
• added Priority Hints Jul 2024 · Performance
• added Adjust May 2024 · Analytics
• added HTTP/3 Feb 2024 · Miscellaneous

2023 20 added · 5 dropped · 1 switched

• dropped Bootstrap Oct 2023 · UI frameworks
• dropped Trustpilot Oct 2023 · Reviews
• added Akamai Sep 2023 · CDN
• added Akamai mPulse Sep 2023 · RUM
• added Boomerang Sep 2023 · RUM
• added Next.js Sep 2023 · JavaScript frameworks
• added Node.js Sep 2023 · Programming languages
• added PWA Sep 2023 · Miscellaneous
• dropped CentOS Aug 2023 · Operating systems
• dropped OpenSSL Aug 2023 · Web server extensions
• added Amazon ELB May 2023 · Load balancers
• added Apache HTTP Server May 2023 · Web servers
• added Bootstrap May 2023 · UI frameworks
• added CentOS May 2023 · Operating systems
• added core-js May 2023 · JavaScript libraries
• added Google Maps May 2023 · Maps
• added HSTS May 2023 · Security
• added jQuery May 2023 · JavaScript libraries
• added New Relic May 2023 · RUM
• switched Apache HTTP Server → Nginx May 2023 · Web servers
• added OneTrust May 2023 · Cookie compliance
• added Open Graph May 2023 · Miscellaneous
• added OpenSSL May 2023 · Web server extensions
• added PHP May 2023 · Programming languages
• added Trustpilot May 2023 · Reviews
• dropped Java Jan 2023 · Programming languages

2022 17 added · 1 dropped

• added HSTS Sep 2022 · Security
• added Open Graph Sep 2022 · Miscellaneous
• added Amazon ELB Aug 2022 · Load balancers
• added Apache HTTP Server Aug 2022 · Web servers
• added Bootstrap Aug 2022 · UI frameworks
• added CentOS Aug 2022 · Operating systems
• added core-js Aug 2022 · JavaScript libraries
• added Google Maps Aug 2022 · Maps
• added Java Aug 2022 · Programming languages
• added jQuery Aug 2022 · JavaScript libraries
• added New Relic Aug 2022 · RUM
• added OneTrust Aug 2022 · Cookie compliance
• added OpenSSL Aug 2022 · Web server extensions
• added PHP Aug 2022 · Programming languages
• added Trustpilot Aug 2022 · Reviews
• dropped Tailwind CSS Jun 2022 · UI frameworks
• added New Relic May 2022 · RUM
• added Tailwind CSS Apr 2022 · UI frameworks

2021 6 added · 3 dropped

• dropped Wheelio Dec 2021 · Widgets
• added Amazon ELB Sep 2021 · Load balancers
• added core-js Sep 2021 · JavaScript libraries
• added Java Sep 2021 · Programming languages
• added Wheelio Sep 2021 · Widgets
• added Trustpilot May 2021 · Widgets
• dropped Adobe Analytics Mar 2021 · Analytics
• added Bootstrap Feb 2021 · UI frameworks
• dropped Google Analytics Enhanced eCommerce Jan 2021 · Ecommerce

2020 5 added · 3 dropped

• added OneTrust Dec 2020 · Cookie compliance
• dropped reCAPTCHA Oct 2020 · Security
• dropped Swiper Slider Oct 2020 · Miscellaneous
• added Adobe Analytics Sep 2020 · Analytics
• dropped Babel Aug 2020 · Miscellaneous
• added Babel May 2020 · Miscellaneous
• added Swiper Slider Mar 2020 · Miscellaneous
• added Webtrekk Mar 2020 · Analytics

2019 18 added

• added Amazon CloudFront Nov 2019 · CDN
• added Amazon Web Services Nov 2019 · PaaS
• added Envoy Nov 2019 · Reverse Proxy
• added Lodash Nov 2019 · JavaScript Libraries
• added React Nov 2019 · JavaScript Frameworks
• added Webpack Nov 2019 · Miscellaneous
• added CentOS Oct 2019 · Operating Systems
• added OpenSSL Oct 2019 · Web Server Extensions
• added PHP Oct 2019 · Programming Languages
• added reCAPTCHA Apr 2019 · Captchas
• added AngularJS Mar 2019 · JavaScript Frameworks
• added Apache HTTP Server Mar 2019 · Web Servers
• added Google Analytics Mar 2019 · Analytics
• added Google Analytics Enhanced eCommerce Mar 2019 · Analytics
• added Google Maps Mar 2019 · Maps
• added Google Tag Manager Mar 2019 · Tag Managers
• added jQuery Mar 2019 · JavaScript Libraries
• added Tealium Mar 2019 · Advertising Networks

2018 3 added

• added Google Maps Sep 2018 · Maps
• added AngularJS Jun 2018 · JavaScript Frameworks
• added Google Analytics Jun 2018 · Analytics