Technology history for sierraclubfoundation.org
Stack size over time
From 13 detected technologies in Jan 2019 to 14 in Jun 2026 (peak 19).
Currently detected
- Drupal since Jan 2019
- Google Analytics since Jan 2019
- jQuery since Jan 2019
- PHP since Jan 2019
- ZURB Foundation since Jan 2019
- jsDelivr since Jul 2020
- Imperva since Aug 2020
- Drupal Multisite since Apr 2022
- Bootstrap Icons since Jul 2023
- Facebook Login since Jul 2023
- Google Tag Manager since Jul 2023
- Hoefler&Co since Jul 2023
- Osano since May 2024
- Priority Hints since May 2024
Previously used
- Google Workspace Aug 2022 to Sep 2025 · 3 yrs
- Bootstrap Jan 2019 to May 2025 · 6 yrs
- HSTS Jul 2023 to Apr 2025 · 1 yr
- Platform.sh Dec 2023 to Apr 2025 · 1 yr
- Apache HTTP Server Jan 2019 to Oct 2023 · 4 yrs
- Google Font API Jul 2023 to Oct 2023 · 3 mo
- Google Hosted Libraries Jul 2023 to Oct 2023 · 3 mo
- Varnish Jan 2019 to Oct 2023 · 4 yrs
- CKEditor Jan 2019 to Jun 2023 · 4 yrs
- jQuery CDN Feb 2022 to Jun 2023 · 1 yr
- jQuery UI Jan 2019 to Jun 2023 · 4 yrs
- Lightbox Jan 2019 to Jan 2023 · 4 yrs
- Optimizely Jan 2019 to Apr 2022 · 3 yrs
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Incapsula Jan 2019 to Feb 2021 · 2 yrs
Timeline
2025 4 dropped
- dropped Google Workspace Nov 2025 · Webmail
- dropped Bootstrap Jul 2025 · UI frameworks
- dropped HSTS Jun 2025 · Security
- dropped Platform.sh Jun 2025 · PaaS
2024 5 dropped
- dropped jQuery Mar 2024 · JavaScript libraries
- dropped Apache HTTP Server Jan 2024 · Web servers
- dropped Google Font API Jan 2024 · Font scripts
- dropped Google Hosted Libraries Jan 2024 · CDN
- dropped Varnish Jan 2024 · Caching
2023 22 added · 6 dropped
- dropped Bootstrap Aug 2023 · UI frameworks
- dropped CKEditor Aug 2023 · Rich text editors
- dropped jQuery Aug 2023 · JavaScript libraries
- dropped jQuery CDN Aug 2023 · CDN
- dropped jQuery UI Aug 2023 · JavaScript libraries
- added Bootstrap Icons Jul 2023 · Font scripts
- added Facebook Login Jul 2023 · Authentication
- added Google Font API Jul 2023 · Font scripts
- added Google Hosted Libraries Jul 2023 · CDN
- added Google Tag Manager Jul 2023 · Tag managers
- added Hoefler&Co Jul 2023 · Font scripts
- added HSTS Jul 2023 · Security
- added jsDelivr Jul 2023 · CDN
- added Apache HTTP Server May 2023 · Web servers
- added Bootstrap May 2023 · UI frameworks
- added CKEditor May 2023 · Rich text editors
- added Drupal May 2023 · CMS
- added Drupal Multisite May 2023 · Hosting
- added Google Analytics May 2023 · Analytics
- added Google Workspace May 2023 · Webmail
- added Imperva May 2023 · Security
- added jQuery May 2023 · JavaScript libraries
- added jQuery CDN May 2023 · CDN
- added jQuery UI May 2023 · JavaScript libraries
- added PHP May 2023 · Programming languages
- added Varnish May 2023 · Caching
- added ZURB Foundation May 2023 · UI frameworks
- dropped Lightbox Mar 2023 · JavaScript libraries
2022 18 added · 2 dropped
- added Apache HTTP Server Aug 2022 · Web servers
- added Bootstrap Aug 2022 · UI frameworks
- added CKEditor Aug 2022 · Rich text editors
- added Drupal Aug 2022 · CMS
- added Drupal Multisite Aug 2022 · Hosting
- added Google Analytics Aug 2022 · Analytics
- added Google Workspace Aug 2022 · Webmail
- added Imperva Aug 2022 · Security
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery CDN Aug 2022 · CDN
- added jQuery UI Aug 2022 · JavaScript libraries
- added Lightbox Aug 2022 · JavaScript libraries
- added PHP Aug 2022 · Programming languages
- added Varnish Aug 2022 · Caching
- added ZURB Foundation Aug 2022 · UI frameworks
- dropped Optimizely Jun 2022 · A/B Testing
- added Lightbox May 2022 · JavaScript libraries
- added Drupal Multisite Apr 2022 · Hosting
- dropped Lightbox Mar 2022 · JavaScript libraries
- added jQuery CDN Feb 2022 · CDN
2021 4 added · 6 dropped
- dropped Wheelio Nov 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Bootstrap Jun 2021 · UI frameworks
- added CKEditor Jun 2021 · Rich text editors
- added Lightbox May 2021 · JavaScript libraries
- dropped Incapsula Apr 2021 · CDN
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped CKEditor Mar 2021 · Rich text editors
- dropped jsDelivr Mar 2021 · CDN
- dropped Lightbox Mar 2021 · JavaScript libraries
2020 2 added
2019 13 added · 1 dropped
- added Lightbox May 2019 · JavaScript Libraries
- added Apache HTTP Server Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added CKEditor Mar 2019 · Rich Text Editors
- added Drupal Mar 2019 · CMS
- added Google Analytics Mar 2019 · Analytics
- added Incapsula Mar 2019 · CDN
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- dropped Lightbox Mar 2019 · JavaScript Libraries
- added Optimizely Mar 2019 · Analytics
- added PHP Mar 2019 · Programming Languages
- added Varnish Mar 2019 · Cache Tools
- added ZURB Foundation Mar 2019 · Web Frameworks