Technology history for contrado.com
Stack size over time
From 9 detected technologies in Jan 2019 to 24 in Jun 2026 (peak 31).
Currently detected
- Amazon CloudFront since Jan 2019
- Amazon Web Services since Jan 2019
- IIS since Jan 2019
- Google Analytics since Jan 2019
- jQuery since Jan 2019
- Windows Server since Jan 2019
- Google Tag Manager since Feb 2019
- Cart Functionality since Aug 2020
- jQuery UI since Dec 2020
- Microsoft Advertising since Feb 2021
- Unpkg since Jul 2021
- core-js since Sep 2021
- Microsoft Clarity since Sep 2021
- Angular since Nov 2021
- TypeScript since Nov 2021
- Zone.js since Nov 2021
- PayPal since Feb 2022
- web-vitals since Feb 2022
- Microsoft 365 since Aug 2022
- LazySizes since Sep 2022
- Open Graph since Sep 2022
- Apple iCloud Mail since Jan 2023
- Swiper since Jun 2024
- Priority Hints since Jun 2025
Previously used
- Flickity Feb 2019 to Nov 2025 · 6 yrs
- Zoho Feb 2024 to Nov 2025 · 1 yr
- Zoho PageSense Feb 2024 to Nov 2025 · 1 yr
- AngularJS Jan 2019 to Sep 2025 · 6 yrs
- Zepto Feb 2024 to Sep 2025 · 1 yr
- Facebook Pixel Jul 2021 to Jul 2025 · 4 yrs
- Hotjar Feb 2024 to Dec 2024 · 10 mo
- ShareThis Nov 2024 to Nov 2024 · 1 mo
- Google Optimize Sep 2022 to Oct 2023 · 1 yr
- AOS Jul 2021 to Nov 2022 · 1 yr
- toastr Apr 2022 to Nov 2022 · 7 mo
- Google Ads Conversion Tracking Sep 2021 to Oct 2022 · 1 yr
- Google Remarketing Tag Sep 2021 to May 2022 · 8 mo
- Facebook Feb 2020 to Apr 2022 · 2 yrs
- GSAP Dec 2021 to Apr 2022 · 4 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Google Core Web Vitals Sep 2021 to Jan 2022 · 4 mo
- Google Analytics Enhanced eCommerce Jul 2021 to Oct 2021 · 3 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Typekit Feb 2021 to Mar 2021 · 1 mo
- ZURB Foundation Jan 2019 to Mar 2021 · 2 yrs
- AdRoll Apr 2020 to Jul 2020 · 3 mo
- LiveAgent Jan 2019 to Mar 2020 · 1 yr
Timeline
2026 3 dropped
- dropped Flickity Jan 2026 · JavaScript libraries
- dropped Zoho Jan 2026 · CRM
- dropped Zoho PageSense Jan 2026 · A/B Testing
2025 2 added · 6 dropped
- dropped AngularJS Nov 2025 · JavaScript frameworks
- dropped Zepto Nov 2025 · JavaScript libraries
- dropped Facebook Pixel Sep 2025 · Analytics
- added AngularJS Aug 2025 · JavaScript frameworks
- added Priority Hints Jun 2025 · Performance
- dropped AngularJS Mar 2025 · JavaScript frameworks
- dropped Hotjar Feb 2025 · Analytics
- dropped ShareThis Jan 2025 · Widgets
2024 8 added · 1 switched
- added ShareThis Nov 2024 · Widgets
- added Angular Jun 2024 · JavaScript frameworks
- added Swiper Jun 2024 · JavaScript libraries
- added TypeScript Jun 2024 · Programming languages
- added Zone.js Jun 2024 · JavaScript frameworks
- added Hotjar Feb 2024 · Analytics
- added Zepto Feb 2024 · JavaScript libraries
- added Zoho Feb 2024 · CRM
- switched Google Optimize Zoho PageSense Feb 2024 · A/B Testing
2023 2 added · 5 dropped
- added Facebook Pixel Aug 2023 · Analytics
- dropped Angular Jan 2023 · JavaScript frameworks
- dropped AOS Jan 2023 · JavaScript libraries
- added Apple iCloud Mail Jan 2023 · Webmail
- dropped toastr Jan 2023 · JavaScript frameworks
- dropped TypeScript Jan 2023 · Programming languages
- dropped Zone.js Jan 2023 · JavaScript frameworks
2022 8 added · 7 dropped
- dropped Facebook Pixel Dec 2022 · Analytics
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added Google Optimize Sep 2022 · A/B Testing
- added LazySizes Sep 2022 · JavaScript libraries
- added Open Graph Sep 2022 · Miscellaneous
- dropped Google Core Web Vitals Aug 2022 · RUM
- dropped GSAP Aug 2022 · JavaScript frameworks
- added Microsoft 365 Aug 2022 · Webmail
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- added toastr Apr 2022 · JavaScript frameworks
- added PayPal Feb 2022 · Payment processors
- added web-vitals Feb 2022 · RUM
2021 16 added · 7 dropped
- dropped Google Analytics Enhanced eCommerce Dec 2021 · Analytics
- added GSAP Dec 2021 · JavaScript frameworks
- dropped Wheelio Dec 2021 · Widgets
- added Angular Nov 2021 · JavaScript frameworks
- added TypeScript Nov 2021 · Programming languages
- added Zone.js Nov 2021 · JavaScript frameworks
- added core-js Sep 2021 · JavaScript libraries
- added Google Core Web Vitals Sep 2021 · RUM
- added Wheelio Sep 2021 · Widgets
- added AngularJS Jul 2021 · JavaScript frameworks
- added AOS Jul 2021 · JavaScript libraries
- added Facebook Pixel Jul 2021 · Analytics
- added Flickity Jul 2021 · JavaScript libraries
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- added jQuery UI Jul 2021 · JavaScript libraries
- added Unpkg Jul 2021 · CDN
- dropped Typekit May 2021 · Font scripts
- dropped ZURB Foundation May 2021 · UI frameworks
- dropped AngularJS Mar 2021 · JavaScript frameworks
- dropped Flickity Mar 2021 · JavaScript libraries
- dropped jQuery UI Mar 2021 · JavaScript libraries
- added Microsoft Advertising Feb 2021 · Analytics
- added Typekit Feb 2021 · Font scripts
2020 4 added · 2 dropped
- added jQuery UI Dec 2020 · JavaScript libraries
- dropped AdRoll Sep 2020 · Advertising
- added Cart Functionality Aug 2020 · Ecommerce
- dropped LiveAgent May 2020 · Live Chat
- added AdRoll Apr 2020 · Advertising Networks
- added Facebook Feb 2020 · Widgets
2019 13 added
- added Amazon CloudFront Mar 2019 · CDN
- added Amazon Web Services Mar 2019 · PaaS
- added AngularJS Mar 2019 · JavaScript Frameworks
- added Flickity Mar 2019 · JavaScript Libraries
- 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 LiveAgent Mar 2019 · Live Chat
- added Windows Server Mar 2019 · Operating Systems
- added ZURB Foundation Mar 2019 · Web Frameworks
- added Flickity Feb 2019 · JavaScript Libraries
- added Google Tag Manager Feb 2019 · Tag Managers