Technology history for century21.ca
Stack size over time
From 4 detected technologies in Apr 2018 to 43 in Jun 2026 (peak 44).
Currently detected
- Google Analytics since Apr 2018
- YouTube since Apr 2018
- Facebook since Jun 2018
- jQuery since Jun 2018
- React since Jun 2018
- jQuery UI since Jun 2018
- Modernizr since Jun 2018
- Django since Aug 2018
- Nginx since Aug 2018
- Python since Aug 2018
- Google Cloud since Feb 2020
- Google Tag Manager since Feb 2020
- MaxCDN since Feb 2020
- Apache HTTP Server since Jul 2020
- Ubuntu since Dec 2020
- FancyBox since Jun 2021
- Font Awesome since Jun 2021
- New Relic since Jun 2021
- PHP since Jun 2021
- Google Font API since Jun 2021
- Google Maps since Jun 2021
- reCAPTCHA since Jun 2021
- Twitter Emoji (Twemoji) since Jun 2021
- Babel since Jun 2021
- Bootstrap since Jun 2021
- jsDelivr since Jun 2021
- MySQL since Jun 2021
- WordPress since Jun 2021
- Yoast SEO since Jun 2021
- Facebook Pixel since Nov 2021
- OpenSSL since Nov 2021
- Amazon EC2 since Nov 2021
- Amazon Web Services since Nov 2021
- Cart Functionality since Nov 2021
- core-js since Jan 2022
- Java since Jan 2022
- Lodash since Jan 2022
- Varnish since Jan 2022
- Vue.js since Jan 2022
- Webpack since Jan 2022
- Google Hosted Libraries since Feb 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
Previously used
- Zoho May 2023 to May 2023 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Google Remarketing Tag Mar 2022 to May 2022 · 2 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- IIS Apr 2018 to Jan 2020 · 1 yr
- Windows Server Jun 2018 to Jan 2020 · 1 yr
- Microsoft ASP.NET Apr 2018 to Oct 2018 · 6 mo
Timeline
2023 9 added · 1 dropped · 1 switched
- dropped Zoho Jul 2023 · CRM
- added Cart Functionality May 2023 · Ecommerce
- added Django May 2023 · Web frameworks
- added Google Hosted Libraries May 2023 · CDN
- added Google Workspace May 2023 · Webmail
- added Nginx May 2023 · Web servers
- added Open Graph May 2023 · Miscellaneous
- switched C Python May 2023 · Programming languages
- added Ubuntu May 2023 · Operating systems
- added Zoho May 2023 · CRM
- added C Feb 2023 · Programming languages
2022 16 added · 1 dropped
- added Open Graph Sep 2022 · Miscellaneous
- added Cart Functionality Aug 2022 · Ecommerce
- added Django Aug 2022 · Web frameworks
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Workspace Aug 2022 · Webmail
- added Nginx Aug 2022 · Web servers
- added Python Aug 2022 · Programming languages
- added Ubuntu Aug 2022 · Operating systems
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Google Remarketing Tag Mar 2022 · Retargeting
- added Google Hosted Libraries Feb 2022 · CDN
- added core-js Jan 2022 · JavaScript libraries
- added Java Jan 2022 · Programming languages
- added Lodash Jan 2022 · JavaScript libraries
- added Varnish Jan 2022 · Caching
- added Vue.js Jan 2022 · JavaScript frameworks
- added Webpack Jan 2022 · Miscellaneous
2021 4 added · 3 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Cart Functionality Nov 2021 · Ecommerce
- added Wheelio Sep 2021 · Widgets
- added Django Jul 2021 · Web frameworks
- added Python Jul 2021 · Programming languages
- dropped Django Mar 2021 · Web frameworks
- dropped Python Mar 2021 · Programming languages
2020 4 added · 6 dropped
- added Ubuntu Dec 2020 · Operating systems
- dropped Facebook Mar 2020 · Widgets
- dropped IIS Mar 2020 · Web Servers
- dropped jQuery UI Mar 2020 · JavaScript Libraries
- dropped React Mar 2020 · JavaScript Frameworks
- dropped Windows Server Mar 2020 · Operating Systems
- dropped YouTube Mar 2020 · Video Players
- added Google Cloud Feb 2020 · CDN
- added Google Tag Manager Feb 2020 · Tag Managers
- added MaxCDN Feb 2020 · CDN
2019 13 added · 1 switched
- switched Microsoft ASP.NET Django Mar 2019 · Web Frameworks
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added Python Mar 2019 · Programming Languages
- added React Mar 2019 · JavaScript Frameworks
- added Windows Server Mar 2019 · Operating Systems
- added YouTube Mar 2019 · Video Players
- added IIS Jan 2019 · Web Servers
- added Windows Server Jan 2019 · Operating Systems
2018 6 added · 2 dropped
- dropped IIS Dec 2018 · Web Servers
- dropped Windows Server Dec 2018 · Operating Systems
- added Facebook Jun 2018 · Widgets
- added jQuery Jun 2018 · JavaScript Frameworks
- added jQuery UI Jun 2018 · JavaScript Frameworks
- added Modernizr Jun 2018 · JavaScript Frameworks
- added React Jun 2018 · JavaScript Frameworks
- added Windows Server Jun 2018 · Operating Systems