Technology history for firsthotels.dk
Stack size over time
From 7 detected technologies in Jan 2019 to 24 in Jun 2026 (peak 27).
Currently detected
- Google Analytics since Jan 2019
- Google Tag Manager since Jan 2019
- Hotjar since Mar 2019
- Cookiebot since Aug 2020
- Microsoft Advertising since Feb 2021
- Facebook Pixel since Jul 2021
- core-js since Sep 2021
- Tailwind CSS since Apr 2022
- Microsoft 365 since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Sentry since May 2023
- The Hotels Network since May 2023
- React since Sep 2023
- Preact since Dec 2024
- Next.js since Nov 2025
- Next.js App Router since Nov 2025
- Node.js since Nov 2025
- Cloudflare since Nov 2025
- Priority Hints since Nov 2025
- Radix UI since Nov 2025
- Vercel since Nov 2025
- Webpack since Nov 2025
- Monaco Editor since Feb 2026
Previously used
- AngularJS Mar 2023 to Oct 2025 · 2 yrs
- Chartbeat Jan 2019 to Oct 2025 · 6 yrs
- jQuery Jan 2019 to Oct 2025 · 6 yrs
- jQuery UI Jan 2019 to Oct 2025 · 6 yrs
- LazySizes Feb 2022 to Oct 2025 · 3 yrs
- Lodash May 2023 to Oct 2025 · 2 yrs
- Modernizr Jan 2019 to Oct 2025 · 6 yrs
- PWA Aug 2022 to Oct 2025 · 3 yrs
- reCAPTCHA Sep 2019 to Oct 2025 · 6 yrs
- IIS Apr 2019 to Jul 2025 · 6 yrs
- Windows Server Apr 2019 to Jul 2025 · 6 yrs
- styled-components Sep 2023 to Mar 2025 · 1 yr
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Microsoft Clarity Dec 2021 to Oct 2022 · 10 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 3 added
- added Sentry Apr 2026 · Issue trackers
- added Preact Mar 2026 · JavaScript libraries
- added Monaco Editor Feb 2026 · Rich text editors
2025 12 added · 15 dropped · 1 switched
- dropped AngularJS Dec 2025 · JavaScript frameworks
- dropped Chartbeat Dec 2025 · Analytics
- dropped jQuery Dec 2025 · JavaScript libraries
- dropped jQuery UI Dec 2025 · JavaScript libraries
- dropped LazySizes Dec 2025 · JavaScript libraries
- dropped Lodash Dec 2025 · JavaScript libraries
- dropped Modernizr Dec 2025 · JavaScript libraries
- dropped Preact Dec 2025 · JavaScript libraries
- dropped reCAPTCHA Dec 2025 · Security
- added Cloudflare Nov 2025 · CDN
- added Next.js Nov 2025 · JavaScript frameworks
- added Next.js App Router Nov 2025 · JavaScript frameworks
- added Node.js Nov 2025 · Programming languages
- added Priority Hints Nov 2025 · Performance
- added Radix UI Nov 2025 · UI frameworks
- added React Nov 2025 · JavaScript frameworks
- dropped Sentry Nov 2025 · Issue trackers
- added Tailwind CSS Nov 2025 · UI frameworks
- added Vercel Nov 2025 · PaaS
- switched PWA Webpack Nov 2025 · Miscellaneous
- added Preact Oct 2025 · JavaScript libraries
- dropped IIS Sep 2025 · Web servers
- dropped Windows Server Sep 2025 · Operating systems
- dropped Preact Jun 2025 · JavaScript libraries
- added IIS May 2025 · Web servers
- dropped React May 2025 · JavaScript frameworks
- dropped styled-components May 2025 · JavaScript frameworks
- added Windows Server May 2025 · Operating systems
2024 5 added · 6 dropped
- dropped IIS Dec 2024 · Web servers
- added Preact Dec 2024 · JavaScript libraries
- dropped Windows Server Dec 2024 · Operating systems
- added IIS Oct 2024 · Web servers
- added Windows Server Oct 2024 · Operating systems
- dropped IIS Sep 2024 · Web servers
- dropped Windows Server Sep 2024 · Operating systems
- added IIS Jul 2024 · Web servers
- added Windows Server Jul 2024 · Operating systems
- dropped IIS Feb 2024 · Web servers
- dropped Windows Server Feb 2024 · Operating systems
2023 11 added · 2 dropped
- added IIS Dec 2023 · Web servers
- added Windows Server Dec 2023 · Operating systems
- added React Sep 2023 · JavaScript frameworks
- added styled-components Sep 2023 · JavaScript frameworks
- dropped IIS Jun 2023 · Web servers
- dropped Windows Server Jun 2023 · Operating systems
- added Lodash May 2023 · JavaScript libraries
- added Sentry May 2023 · Issue trackers
- added The Hotels Network May 2023 · Analytics
- added IIS Apr 2023 · Web servers
- added Windows Server Apr 2023 · Operating systems
- added AngularJS Mar 2023 · JavaScript frameworks
- added reCAPTCHA Mar 2023 · Security
2022 24 added · 12 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped IIS Dec 2022 · Web servers
- dropped Microsoft Clarity Dec 2022 · Analytics
- dropped Windows Server Dec 2022 · Operating systems
- dropped reCAPTCHA Nov 2022 · Security
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Chartbeat Aug 2022 · Analytics
- added Cookiebot Aug 2022 · Cookie compliance
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Hotjar Aug 2022 · Analytics
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added LazySizes Aug 2022 · JavaScript libraries
- added Microsoft 365 Aug 2022 · Webmail
- added Microsoft Advertising Aug 2022 · Advertising
- added Microsoft Clarity Aug 2022 · Analytics
- added Modernizr Aug 2022 · JavaScript libraries
- added PWA Aug 2022 · Miscellaneous
- added reCAPTCHA Aug 2022 · Security
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Hotjar May 2022 · Analytics
- dropped IIS May 2022 · Web servers
- dropped Windows Server May 2022 · Operating systems
- added Tailwind CSS Apr 2022 · UI frameworks
- added IIS Feb 2022 · Web servers
- added LazySizes Feb 2022 · JavaScript libraries
- added Windows Server Feb 2022 · Operating systems
- dropped IIS Jan 2022 · Web servers
- dropped Windows Server Jan 2022 · Operating systems
2021 11 added · 3 dropped
- added Microsoft Clarity Dec 2021 · Analytics
- dropped Wheelio Dec 2021 · Widgets
- added IIS Nov 2021 · Web servers
- added Windows Server Nov 2021 · Operating systems
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added jQuery Jul 2021 · JavaScript libraries
- added jQuery UI Jul 2021 · JavaScript libraries
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped jQuery UI Mar 2021 · JavaScript libraries
- added Microsoft Advertising Feb 2021 · Analytics
2020 5 added · 6 dropped
- added Cookiebot Aug 2020 · Cookie compliance
- dropped IIS Aug 2020 · Web servers
- dropped Windows Server Aug 2020 · Operating systems
- added IIS Jun 2020 · Web servers
- added Windows Server Jun 2020 · Operating systems
- dropped IIS May 2020 · Web Servers
- dropped Windows Server May 2020 · Operating Systems
- added IIS Mar 2020 · Web Servers
- added Windows Server Mar 2020 · Operating Systems
- dropped IIS Feb 2020 · Web Servers
- dropped Windows Server Feb 2020 · Operating Systems
2019 13 added · 3 dropped
- added IIS Dec 2019 · Web Servers
- added Windows Server Dec 2019 · Operating Systems
- dropped Hotjar Sep 2019 · Analytics
- added reCAPTCHA Sep 2019 · Captchas
- dropped IIS Jun 2019 · Web Servers
- dropped Windows Server Jun 2019 · Operating Systems
- added IIS Apr 2019 · Web Servers
- added Windows Server Apr 2019 · Operating Systems
- added Chartbeat Mar 2019 · Analytics
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added Hotjar Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries