Technology history for prtc.us
Stack size over time
From 9 detected technologies in May 2019 to 29 in Jun 2026.
Currently detected
- FancyBox since May 2019
- Google Analytics since May 2019
- Bootstrap since May 2019
- Microsoft ASP.NET since May 2019
- Modernizr since May 2019
- Google Tag Manager since May 2019
- IIS since May 2019
- jQuery since May 2019
- Windows Server since May 2019
- jsDelivr since Jul 2020
- Font Awesome since Sep 2020
- Kestrel since Sep 2020
- Hammer.js since Sep 2020
- Wheelio since Sep 2021
- Popper since Apr 2022
- cdnjs since Jul 2022
- Cloudflare since Jul 2022
- Google Font API since Jul 2022
- Slick since Jul 2022
- Microsoft 365 since Aug 2022
- Open Graph since Sep 2022
- Typekit since Oct 2022
- Apple iCloud Mail since Jan 2023
- BambooHR since Mar 2023
- Microsoft Clarity since Mar 2025
- Amazon SES since Nov 2025
- Amazon Web Services since Nov 2025
- Salesforce since Dec 2025
- Sendgrid since May 2026
Previously used
- Choices Feb 2021 to Dec 2022 · 1 yr
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- LazySizes Sep 2022 to Sep 2022 · 1 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
Timeline
2026 1 added
- added Sendgrid May 2026 · Email
2025 4 added
- added Salesforce Dec 2025 · CRM
- added Amazon SES Nov 2025 · Email
- added Amazon Web Services Nov 2025 · PaaS
- added Microsoft Clarity Mar 2025 · Analytics
2023 17 added · 1 dropped
- added Apple iCloud Mail May 2023 · Webmail
- added BambooHR May 2023 · Recruitment & staffing
- added cdnjs May 2023 · CDN
- added Cloudflare May 2023 · CDN
- added FancyBox May 2023 · JavaScript libraries
- added Google Analytics May 2023 · Analytics
- added Google Font API May 2023 · Font scripts
- added Google Tag Manager May 2023 · Tag managers
- added jsDelivr May 2023 · CDN
- added Microsoft 365 May 2023 · Webmail
- added Modernizr May 2023 · JavaScript libraries
- added Open Graph May 2023 · Miscellaneous
- added Popper May 2023 · Miscellaneous
- added Slick May 2023 · JavaScript libraries
- added Typekit May 2023 · Font scripts
- added BambooHR Mar 2023 · Recruitment & staffing
- dropped Choices Feb 2023 · JavaScript libraries
- added Apple iCloud Mail Jan 2023 · Webmail
2022 23 added · 4 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped LazySizes Dec 2022 · JavaScript libraries
- added Typekit Oct 2022 · Font scripts
- added LazySizes Sep 2022 · JavaScript libraries
- added Open Graph Sep 2022 · Miscellaneous
- added cdnjs Aug 2022 · CDN
- added Choices Aug 2022 · JavaScript libraries
- added Cloudflare Aug 2022 · CDN
- added FancyBox Aug 2022 · JavaScript libraries
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- added jsDelivr Aug 2022 · CDN
- added Microsoft 365 Aug 2022 · Webmail
- added Modernizr Aug 2022 · JavaScript libraries
- added Popper Aug 2022 · Miscellaneous
- added Slick Aug 2022 · JavaScript libraries
- added cdnjs Jul 2022 · CDN
- added Cloudflare Jul 2022 · CDN
- added Google Font API Jul 2022 · Font scripts
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added jsDelivr Jul 2022 · CDN
- added Slick Jul 2022 · JavaScript libraries
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Popper Apr 2022 · Miscellaneous
- added Tailwind CSS Apr 2022 · UI frameworks
2021 9 added · 6 dropped
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added FancyBox Jun 2021 · JavaScript libraries
- added Google Analytics Jun 2021 · Analytics
- added Google Tag Manager Jun 2021 · Tag managers
- added Modernizr Jun 2021 · JavaScript libraries
- added Windows Server Jun 2021 · Operating systems
- dropped FancyBox Mar 2021 · JavaScript libraries
- dropped Google Analytics Mar 2021 · Analytics
- dropped Google Tag Manager Mar 2021 · Tag managers
- dropped jsDelivr Mar 2021 · CDN
- dropped Modernizr Mar 2021 · JavaScript libraries
- dropped Windows Server Mar 2021 · Operating systems
- added Choices Feb 2021 · Miscellaneous
2020 1 added
- added jsDelivr Jul 2020 · CDN