Technology history for hotel-koller.com
Stack size over time
From 10 detected technologies in Aug 2022 to 24 in Jun 2026 (peak 26).
Currently detected
- Bootstrap since Aug 2022
- GSAP since Aug 2022
- Lodash since Aug 2022
- Microsoft 365 since Aug 2022
- React since Aug 2022
- Priority Hints since Aug 2022
- Sentry since Aug 2022
- Wix since Aug 2022
- Wix eCommerce since Aug 2022
- Google Cloud CDN since Sep 2022
- Google Cloud since Sep 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- RSS since Feb 2023
- Cart Functionality since Mar 2024
- RequireJS since Mar 2024
- Google Tag Manager since Oct 2024
- Mailjet since Oct 2024
- Google Analytics since Dec 2024
- jsDelivr since Dec 2024
- The Hotels Network since Dec 2025
- WhatsApp Business Chat since Jan 2026
- Vue.js since Apr 2026
Previously used
- core-js Dec 2023 to Mar 2026 · 2 yrs
- Facebook Pixel May 2025 to Mar 2026 · 10 mo
- Envoy Aug 2025 to Jan 2026 · 5 mo
- Amazon S3 Dec 2024 to Dec 2024 · 1 mo
- Amazon Web Services Dec 2024 to Dec 2024 · 1 mo
- Preact Dec 2024 to Dec 2024 · 1 mo
- styled-components Dec 2024 to Dec 2024 · 1 mo
- Babel Dec 2023 to Feb 2024 · 2 mo
- Leaflet Dec 2023 to Feb 2024 · 2 mo
- Livefyre Dec 2023 to Feb 2024 · 2 mo
- Polyfill Aug 2022 to Feb 2024 · 1 yr
Timeline
2026 3 added · 3 dropped
- dropped core-js May 2026 · JavaScript libraries
- dropped Facebook Pixel May 2026 · Analytics
- added Vue.js Apr 2026 · JavaScript frameworks
- dropped Envoy Mar 2026 · Reverse proxies
- added Envoy Jan 2026 · Reverse proxies
- added WhatsApp Business Chat Jan 2026 · Live chat
2025 3 added · 3 dropped · 1 switched
- added The Hotels Network Dec 2025 · Analytics
- dropped Envoy Oct 2025 · Reverse proxies
- added Envoy Aug 2025 · Reverse proxies
- switched Preact core-js May 2025 · JavaScript libraries
- added Facebook Pixel May 2025 · Analytics
- dropped Amazon Web Services Feb 2025 · PaaS
- dropped styled-components Feb 2025 · Development
2024 9 added · 5 dropped · 1 switched
- added Amazon S3 Dec 2024 · CDN
- added Amazon Web Services Dec 2024 · PaaS
- added Google Analytics Dec 2024 · Analytics
- switched Amazon S3 jsDelivr Dec 2024 · CDN
- added Preact Dec 2024 · JavaScript libraries
- added styled-components Dec 2024 · Development
- added Google Tag Manager Oct 2024 · Tag managers
- added Mailjet Oct 2024 · Email
- dropped Babel Apr 2024 · Miscellaneous
- dropped core-js Apr 2024 · JavaScript libraries
- dropped Leaflet Apr 2024 · Maps
- dropped Livefyre Apr 2024 · Comment systems
- dropped Polyfill Apr 2024 · JavaScript libraries
- added Cart Functionality Mar 2024 · Ecommerce
- added RequireJS Mar 2024 · JavaScript frameworks
2023 5 added
- added Babel Dec 2023 · Miscellaneous
- added core-js Dec 2023 · JavaScript libraries
- added Leaflet Dec 2023 · Maps
- added Livefyre Dec 2023 · Comment systems
- added RSS Feb 2023 · Miscellaneous
2022 5 added
- added Google Cloud Sep 2022 · IaaS
- added Google Cloud CDN Sep 2022 · CDN
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous