Technology history for catsa-acsta.gc.ca
Stack size over time
From 13 detected technologies in Jan 2019 to 6 in Jun 2026 (peak 20).
Currently detected
- jQuery since Jan 2019
- Modernizr since Jan 2019
- Envoy since Apr 2021
- Microsoft 365 since Aug 2022
- HSTS since Sep 2022
- MailChimp since Jul 2025
Previously used
- Amazon ALB Aug 2021 to Mar 2023 · 1 yr
- Amazon Web Services May 2019 to Mar 2023 · 3 yrs
- Bootstrap Jan 2019 to Mar 2023 · 4 yrs
- core-js Sep 2021 to Mar 2023 · 1 yr
- Drupal Jan 2019 to Mar 2023 · 4 yrs
- Facebook Pixel Jul 2021 to Mar 2023 · 1 yr
- Google Analytics Jan 2019 to Mar 2023 · 4 yrs
- Google Tag Manager Jan 2019 to Mar 2023 · 4 yrs
- jQuery UI Jan 2019 to Mar 2023 · 4 yrs
- Microsoft Advertising Feb 2021 to Mar 2023 · 2 yrs
- PHP Jan 2019 to Mar 2023 · 4 yrs
- theTradeDesk Jul 2021 to Mar 2023 · 1 yr
- Twitter Ads Jun 2021 to Mar 2023 · 1 yr
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Microsoft Clarity Feb 2022 to Oct 2022 · 8 mo
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- Twitter Analytics Jun 2021 to Apr 2022 · 10 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Acquia Cloud Platform Feb 2021 to Mar 2021 · 1 mo
- Amazon EC2 May 2019 to Mar 2021 · 1 yr
- Apache HTTP Server May 2019 to Mar 2021 · 1 yr
- Nginx Jan 2019 to Mar 2021 · 2 yrs
- Percona May 2019 to Mar 2021 · 1 yr
- Varnish Jan 2019 to Mar 2021 · 2 yrs
- Acquia Cloud Jan 2019 to Jan 2021 · 2 yrs
- New Relic Jan 2019 to Jan 2021 · 2 yrs
Timeline
2025 1 added
- added MailChimp Jul 2025 · Email
2023 13 dropped
- dropped Amazon ALB May 2023 · Load balancers
- dropped Amazon Web Services May 2023 · PaaS
- dropped Bootstrap May 2023 · UI frameworks
- dropped core-js May 2023 · JavaScript libraries
- dropped Drupal May 2023 · CMS
- dropped Facebook Pixel May 2023 · Analytics
- dropped Google Analytics May 2023 · Analytics
- dropped Google Tag Manager May 2023 · Tag managers
- dropped jQuery UI May 2023 · JavaScript libraries
- dropped Microsoft Advertising May 2023 · Advertising
- dropped PHP May 2023 · Programming languages
- dropped theTradeDesk May 2023 · Advertising
- dropped Twitter Ads May 2023 · Advertising
2022 2 added · 3 dropped · 1 switched
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Microsoft Clarity Dec 2022 · Analytics
- added HSTS Sep 2022 · Security
- added Microsoft 365 Aug 2022 · Webmail
- dropped Facebook Jun 2022 · Widgets
- switched Twitter Analytics Microsoft Clarity Feb 2022 · Analytics
2021 18 added · 16 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Amazon ALB Aug 2021 · Load balancers
- switched Acquia Cloud Platform Amazon Web Services Aug 2021 · PaaS
- added Bootstrap Jul 2021 · UI frameworks
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added jQuery Jul 2021 · JavaScript libraries
- added jQuery UI Jul 2021 · JavaScript libraries
- added Modernizr Jul 2021 · JavaScript libraries
- added theTradeDesk Jul 2021 · Advertising
- added Facebook Jun 2021 · Widgets
- added Google Tag Manager Jun 2021 · Tag managers
- added Microsoft Advertising Jun 2021 · Advertising
- added Twitter Ads Jun 2021 · Advertising
- added Twitter Analytics Jun 2021 · Analytics
- dropped Amazon EC2 May 2021 · Web servers
- dropped Apache HTTP Server May 2021 · Web servers
- dropped Facebook May 2021 · Widgets
- dropped Google Tag Manager May 2021 · Tag managers
- dropped Microsoft Advertising May 2021 · Analytics
- dropped Nginx May 2021 · Web servers
- dropped Percona May 2021 · Databases
- dropped Varnish May 2021 · Caching
- added Envoy Apr 2021 · Reverse proxies
- dropped Acquia Cloud Mar 2021 · PaaS
- dropped Amazon Web Services Mar 2021 · PaaS
- 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
- dropped New Relic Mar 2021 · Analytics
- added Acquia Cloud Platform Feb 2021 · PaaS
- added Microsoft Advertising Feb 2021 · Analytics
2019 17 added
- added Amazon EC2 May 2019 · Web Servers
- added Amazon Web Services May 2019 · PaaS
- added Apache HTTP Server May 2019 · Web Servers
- added Percona May 2019 · Databases
- added Acquia Cloud Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added Drupal Mar 2019 · CMS
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added New Relic Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added Varnish Mar 2019 · Cache Tools