Technology history for days.co.uk
Stack size over time
From 12 detected technologies in Jan 2019 to 33 in Jun 2026 (peak 34).
Currently detected
- jQuery UI since Jan 2019
- Microsoft ASP.NET since Jan 2019
- Modernizr since Jan 2019
- Google Tag Manager since Jan 2019
- IIS since Jan 2019
- jQuery since Jan 2019
- Windows Server since Jan 2019
- Google Analytics since Jan 2019
- Bootstrap since Aug 2020
- Popper since Feb 2021
- Google Font API since Mar 2021
- core-js since Sep 2021
- Cart Functionality since Nov 2021
- cdnjs since Nov 2021
- jsDelivr since Nov 2021
- Cloudflare since Dec 2021
- Cloudflare Bot Management since Dec 2021
- Lodash since Dec 2021
- Mixpanel since Dec 2021
- HubSpot since Dec 2021
- Imperva since Dec 2021
- Vue.js since Dec 2021
- Apple iCloud Mail since Jan 2023
- Sendinblue since Jun 2023
- Microsoft 365 since Aug 2023
- HTTP/3 since Feb 2024
- Select2 since Feb 2024
- Stripe since Feb 2024
- SweetAlert2 since Feb 2024
- toastr since Feb 2024
- PDF.js since Feb 2024
- Polyfill since Feb 2024
- HSTS since Oct 2025
Previously used
- Facebook Pixel Jul 2021 to Aug 2022 · 1 yr
- FancyBox Jan 2019 to Aug 2022 · 3 yrs
- Google Ads Conversion Tracking Jul 2021 to Aug 2022 · 1 yr
- Google Hosted Libraries Feb 2022 to Aug 2022 · 6 mo
- Hotjar Dec 2021 to Aug 2022 · 8 mo
- ImageEngine Jun 2022 to Aug 2022 · 2 mo
- jQuery Migrate Aug 2020 to Aug 2022 · 2 yrs
- LazySizes Feb 2022 to Aug 2022 · 6 mo
- Matomo Analytics Dec 2021 to Aug 2022 · 8 mo
- PWA Aug 2022 to Aug 2022 · 1 mo
- TikTok Pixel Jul 2022 to Aug 2022 · 1 mo
- YouTube Oct 2021 to Aug 2022 · 10 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- AddThis Jan 2019 to Jul 2020 · 1 yr
- Font Awesome Jan 2019 to Jul 2020 · 1 yr
Timeline
2025 2 added
- added HSTS Oct 2025 · Security
- added Cloudflare Bot Management May 2025 · Security
2023 5 added
- added Microsoft 365 Aug 2023 · Webmail
- added Sendinblue Jun 2023 · Marketing automation
- added Imperva May 2023 · Security
- added Apple iCloud Mail Jan 2023 · Webmail
- added Cloudflare Jan 2023 · CDN
2022 30 added · 27 dropped · 1 switched
- dropped Bootstrap Dec 2022 · UI frameworks
- dropped cdnjs Dec 2022 · CDN
- dropped Cloudflare Dec 2022 · CDN
- dropped Cloudflare Bot Management Dec 2022 · Security
- dropped core-js Dec 2022 · JavaScript libraries
- dropped Facebook Pixel Dec 2022 · Analytics
- dropped FancyBox Dec 2022 · JavaScript libraries
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Google Hosted Libraries Dec 2022 · CDN
- dropped Google Tag Manager Dec 2022 · Tag managers
- dropped Hotjar Dec 2022 · Analytics
- dropped ImageEngine Dec 2022 · CDN
- dropped jQuery Dec 2022 · JavaScript libraries
- dropped jQuery Migrate Dec 2022 · JavaScript libraries
- dropped jsDelivr Dec 2022 · CDN
- dropped LazySizes Dec 2022 · JavaScript libraries
- dropped Matomo Analytics Dec 2022 · Analytics
- dropped Microsoft ASP.NET Dec 2022 · Web frameworks
- dropped Modernizr Dec 2022 · JavaScript libraries
- dropped Popper Dec 2022 · Miscellaneous
- dropped PWA Dec 2022 · Miscellaneous
- dropped TikTok Pixel Dec 2022 · Analytics
- dropped YouTube Dec 2022 · Video players
- switched Tailwind CSS Bootstrap Aug 2022 · UI frameworks
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added FancyBox Aug 2022 · JavaScript libraries
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Tag Manager Aug 2022 · Tag managers
- added Hotjar Aug 2022 · Analytics
- added HubSpot Aug 2022 · Marketing automation
- added ImageEngine Aug 2022 · CDN
- added Imperva Aug 2022 · Security
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added LazySizes Aug 2022 · JavaScript libraries
- added Matomo Analytics Aug 2022 · Analytics
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added Modernizr Aug 2022 · JavaScript libraries
- added Popper Aug 2022 · Miscellaneous
- added PWA Aug 2022 · Miscellaneous
- added TikTok Pixel Aug 2022 · Analytics
- added YouTube Aug 2022 · Video players
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added TikTok Pixel Jul 2022 · Analytics
- added YouTube Jul 2022 · Video players
- dropped Facebook Jun 2022 · Widgets
- added ImageEngine Jun 2022 · CDN
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Cart Functionality Feb 2022 · Ecommerce
- added Google Hosted Libraries Feb 2022 · CDN
- added LazySizes Feb 2022 · JavaScript libraries
- dropped YouTube Feb 2022 · Video players
2021 17 added · 2 dropped
- added Cloudflare Dec 2021 · CDN
- added Cloudflare Bot Management Dec 2021 · Security
- added Hotjar Dec 2021 · Analytics
- added HubSpot Dec 2021 · Marketing automation
- added Imperva Dec 2021 · Security
- added Matomo Analytics Dec 2021 · Analytics
- dropped Wheelio Dec 2021 · Widgets
- added Cart Functionality Nov 2021 · Ecommerce
- added cdnjs Nov 2021 · CDN
- added jsDelivr Nov 2021 · CDN
- added YouTube Oct 2021 · Video players
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Facebook Pixel Jul 2021 · Analytics
- added FancyBox Jul 2021 · JavaScript libraries
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- dropped FancyBox Mar 2021 · JavaScript libraries
- added Popper Feb 2021 · Miscellaneous
2020 2 added · 3 dropped · 1 switched
- switched AddThis Facebook Dec 2020 · Widgets
- dropped Facebook Sep 2020 · Widgets
- dropped Font Awesome Sep 2020 · Font scripts
- dropped jQuery UI Sep 2020 · JavaScript libraries
- added Bootstrap Aug 2020 · UI frameworks
- added jQuery Migrate Aug 2020 · JavaScript libraries
2019 12 added
- added AddThis Mar 2019 · Widgets
- added Facebook Mar 2019 · Widgets
- added FancyBox Mar 2019 · JavaScript Libraries
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Modernizr Mar 2019 · JavaScript Libraries
- added Windows Server Mar 2019 · Operating Systems