Technology history for pc.gc.ca
Stack size over time
From 2 detected technologies in Jan 2016 to 40 in Sep 2026 (peak 42).
Currently detected
- IIS since Jan 2016
- Microsoft ASP.NET since Jan 2016
- jQuery since May 2017
- Font Awesome since May 2017
- Google Tag Manager since May 2018
- Modernizr since Jun 2018
- Google Analytics since Jun 2018
- Google Font API since Aug 2018
- Windows Server since Aug 2018
- Hotjar since Sep 2018
- Google Hosted Libraries since Feb 2022
- Microsoft 365 since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Sentry since Dec 2022
- Amazon S3 since Dec 2022
- Amazon Web Services since Dec 2022
- core-js since Dec 2022
- Lodash since Dec 2022
- Mailgun since Dec 2022
- Next.js since Dec 2022
- Node.js since Dec 2022
- PWA since Dec 2022
- Amazon SES since Dec 2022
- Webpack since Dec 2022
- Amazon CloudFront since Dec 2022
- Mapbox GL JS since Dec 2022
- React since Dec 2022
- Facebook Pixel since Dec 2022
- Azure since Mar 2023
- Azure Front Door since Mar 2023
- TypeScript since Apr 2023
- Leaflet since Apr 2023
- Livefyre since Apr 2023
- Queue-it since Apr 2023
- Zone.js since Apr 2023
- Angular since Apr 2023
- Sitecore since Nov 2023
- Priority Hints since Feb 2025
- Azure Monitor since Mar 2025
Previously used
- Bootstrap Feb 2021 to Apr 2026 · 5 yrs
- hCaptcha Mar 2025 to Apr 2025 · 1 mo
- Hammer.js Apr 2023 to Oct 2024 · 1 yr
- Microsoft HTTPAPI Mar 2023 to Mar 2023 · 1 mo
- Datadome Dec 2022 to Feb 2023 · 2 mo
- jQuery Mobile Aug 2018 to Feb 2023 · 4 yrs
- Google Maps Aug 2018 to Nov 2022 · 4 yrs
- jQuery CDN Feb 2022 to Nov 2022 · 9 mo
- Google Optimize Sep 2021 to Feb 2022 · 5 mo
- Google Remarketing Tag Sep 2021 to Feb 2022 · 5 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Kestrel Apr 2021 to Apr 2021 · 1 mo
Timeline
2026 1 dropped
- dropped Bootstrap Jun 2026 · UI frameworks
2025 4 added · 1 dropped
- dropped hCaptcha Jun 2025 · Security
- added Bootstrap Apr 2025 · UI frameworks
- added Azure Monitor Mar 2025 · Performance
- added hCaptcha Mar 2025 · Security
- added Priority Hints Feb 2025 · Performance
2024 1 dropped
- dropped Hammer.js Dec 2024 · JavaScript libraries
2023 11 added · 5 dropped
- added Sitecore Nov 2023 · CMS
- dropped jQuery CDN May 2023 · CDN
- dropped Microsoft HTTPAPI May 2023 · Web servers
- added Angular Apr 2023 · JavaScript frameworks
- dropped Datadome Apr 2023 · Security
- added Hammer.js Apr 2023 · JavaScript libraries
- dropped jQuery Mobile Apr 2023 · Mobile frameworks
- added Leaflet Apr 2023 · Maps
- added Livefyre Apr 2023 · Comment systems
- added Queue-it Apr 2023 · Performance
- added TypeScript Apr 2023 · Programming languages
- added Zone.js Apr 2023 · JavaScript frameworks
- added Azure Mar 2023 · PaaS
- added Azure Front Door Mar 2023 · Load balancers
- added Microsoft HTTPAPI Mar 2023 · Web servers
- dropped Google Maps Jan 2023 · Maps
2022 19 added · 3 dropped
- added Amazon CloudFront Dec 2022 · CDN
- added Amazon S3 Dec 2022 · CDN
- added Amazon SES Dec 2022 · Email
- added Amazon Web Services Dec 2022 · PaaS
- added core-js Dec 2022 · JavaScript libraries
- added Facebook Pixel Dec 2022 · Analytics
- added Lodash Dec 2022 · JavaScript libraries
- added Mailgun Dec 2022 · Email
- added Mapbox GL JS Dec 2022 · Maps
- added Next.js Dec 2022 · Web frameworks
- added Node.js Dec 2022 · Programming languages
- added React Dec 2022 · JavaScript frameworks
- added Sentry Dec 2022 · Issue trackers
- added Webpack Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Microsoft 365 Aug 2022 · Webmail
- dropped Google Optimize Apr 2022 · A/B Testing
- dropped Google Remarketing Tag Apr 2022 · Retargeting
- dropped Bootstrap Mar 2022 · UI frameworks
- added Google Hosted Libraries Feb 2022 · CDN
- added jQuery CDN Feb 2022 · CDN
2021 5 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Google Optimize Sep 2021 · A/B Testing
- added Google Remarketing Tag Sep 2021 · Retargeting
- added Wheelio Sep 2021 · Widgets
- dropped Kestrel Jun 2021 · Web servers
- added Kestrel Apr 2021 · Web servers
- added Bootstrap Feb 2021 · UI frameworks
2018 4 added · 2 dropped
- dropped Hotjar Nov 2018 · Analytics
- added Hotjar Sep 2018 · Analytics
- dropped IIS Jul 2018 · Web Servers
- added Google Analytics Jun 2018 · Analytics
- added Modernizr Jun 2018 · JavaScript Frameworks
- added Google Tag Manager May 2018 · Tag Managers
2017 2 added
- added Font Awesome May 2017 · Font Scripts
- added jQuery May 2017 · JavaScript Frameworks
2016 2 added
- added IIS Jan 2016 · Web Servers
- added Microsoft ASP.NET Jan 2016 · Web Frameworks