Technology history for promotionsnow.com
Stack size over time
From 9 detected technologies in Aug 2018 to 21 in Jun 2026 (peak 22).
Currently detected
- Google Analytics since Aug 2018
- Bootstrap since Aug 2018
- Cloudflare since Oct 2019
- Olark since Aug 2021
- Popper since Apr 2022
- PWA since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Cloudflare Browser Insights since Nov 2025
- Flickity since Dec 2025
- Algolia since Dec 2025
- Amazon S3 since Dec 2025
- Amazon Web Services since Dec 2025
- Azure since Dec 2025
- Azure Edge Network since Dec 2025
- Azure Monitor since Dec 2025
- Bootstrap Icons since Dec 2025
- cdnjs since Dec 2025
- jsDelivr since Dec 2025
- LazySizes since Dec 2025
- Google Tag Manager since Dec 2025
Previously used
- UserWay Apr 2023 to Feb 2026 · 2 yrs
- Cart Functionality Aug 2020 to Nov 2025 · 5 yrs
- Google Font API Aug 2018 to Nov 2025 · 7 yrs
- jQuery Aug 2018 to Nov 2025 · 7 yrs
- Microsoft ASP.NET Aug 2018 to Nov 2025 · 7 yrs
- Modernizr Aug 2018 to Nov 2025 · 7 yrs
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- IIS Aug 2018 to May 2022 · 3 yrs
- Windows Server Aug 2018 to May 2022 · 3 yrs
- jQuery UI Aug 2018 to Oct 2021 · 3 yrs
- React Nov 2018 to Oct 2021 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Criteo May 2020 to Jun 2021 · 1 yr
- reCAPTCHA Oct 2018 to Jun 2021 · 2 yrs
Timeline
2026 5 dropped
- dropped UserWay Apr 2026 · Accessibility
- dropped Cart Functionality Jan 2026 · Ecommerce
- dropped jQuery Jan 2026 · JavaScript libraries
- dropped Microsoft ASP.NET Jan 2026 · Web frameworks
- dropped Modernizr Jan 2026 · JavaScript libraries
2025 12 added · 1 switched
- added Algolia Dec 2025 · Search engines
- added Amazon S3 Dec 2025 · CDN
- added Amazon Web Services Dec 2025 · PaaS
- added Azure Dec 2025 · PaaS
- added Azure Edge Network Dec 2025 · Miscellaneous
- added Azure Monitor Dec 2025 · Performance
- switched Google Font API Bootstrap Icons Dec 2025 · Font scripts
- added cdnjs Dec 2025 · CDN
- added Flickity Dec 2025 · JavaScript libraries
- added Google Tag Manager Dec 2025 · Tag managers
- added jsDelivr Dec 2025 · CDN
- added LazySizes Dec 2025 · JavaScript libraries
- added Cloudflare Browser Insights Nov 2025 · Analytics
2023 1 added
- added UserWay Apr 2023 · Accessibility
2022 16 added · 3 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Bootstrap Aug 2022 · UI frameworks
- added Cart Functionality Aug 2022 · Ecommerce
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added jQuery Aug 2022 · JavaScript libraries
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added Modernizr Aug 2022 · JavaScript libraries
- added Olark Aug 2022 · Live chat
- added Popper Aug 2022 · Miscellaneous
- added PWA Aug 2022 · Miscellaneous
- dropped IIS Jul 2022 · Web servers
- dropped Windows Server Jul 2022 · Operating systems
- added Popper Apr 2022 · Miscellaneous
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
2021 8 added · 10 dropped
- dropped jQuery UI Dec 2021 · JavaScript libraries
- dropped React Dec 2021 · JavaScript libraries
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Nov 2021 · CDN
- added Wheelio Sep 2021 · Widgets
- dropped Criteo Aug 2021 · Retargeting
- added Olark Aug 2021 · Live chat
- dropped reCAPTCHA Aug 2021 · Security
- added Bootstrap Jul 2021 · UI frameworks
- added Cart Functionality Jul 2021 · Ecommerce
- added jQuery UI Jul 2021 · JavaScript libraries
- added Modernizr Jul 2021 · JavaScript libraries
- added jQuery Jun 2021 · JavaScript libraries
- dropped Cart Functionality May 2021 · Ecommerce
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped jQuery UI Mar 2021 · JavaScript libraries
- dropped Modernizr Mar 2021 · JavaScript libraries
2020 2 added
- added Cart Functionality Aug 2020 · Ecommerce
- added Criteo May 2020 · Advertising
2019 12 added · 1 dropped
- dropped Cloudflare Dec 2019 · CDN
- added Cloudflare Oct 2019 · CDN
- added Bootstrap Mar 2019 · Web Frameworks
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- 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 React Mar 2019 · JavaScript Frameworks
- added reCAPTCHA Mar 2019 · Captchas
- added Windows Server Mar 2019 · Operating Systems