Technology history for archstlschools.org
Stack size over time
From 10 detected technologies in Sep 2020 to 12 in Jun 2026 (peak 19).
Currently detected
- Google Tag Manager since Sep 2020
- jQuery since Sep 2020
- Drupal since Sep 2020
- Google Analytics since Sep 2020
- PHP since Sep 2020
- Tailwind CSS since Apr 2022
- Amazon Web Services since Aug 2022
- MailChimp since Aug 2022
- Microsoft 365 since Aug 2022
- Platform.sh since Jul 2023
- Priority Hints since Nov 2025
- TVSquared since Feb 2026
Previously used
- Bootstrap Sep 2020 to Oct 2025 · 5 yrs
- jsDelivr Sep 2020 to Oct 2025 · 5 yrs
- Leaflet Sep 2020 to Oct 2025 · 5 yrs
- Livefyre Oct 2021 to Oct 2025 · 4 yrs
- Underscore.js Sep 2020 to Oct 2025 · 5 yrs
- HSTS Jul 2023 to Jul 2025 · 2 yrs
- Cloudflare Jan 2025 to Jan 2025 · 1 mo
- Cloudflare Bot Management Jan 2025 to Jan 2025 · 1 mo
- Mapbox.js Jun 2023 to Jan 2025 · 1 yr
- Apache HTTP Server Sep 2020 to Jun 2023 · 2 yrs
- Unpkg Oct 2021 to Jun 2023 · 1 yr
- Google Remarketing Tag Oct 2021 to May 2022 · 7 mo
Timeline
2026 2 added
- added Google Tag Manager Feb 2026 · Tag managers
- added TVSquared Feb 2026 · Advertising
2025 3 added · 9 dropped · 1 switched
- dropped Google Tag Manager Dec 2025 · Tag managers
- dropped jsDelivr Dec 2025 · CDN
- dropped Leaflet Dec 2025 · Maps
- dropped Livefyre Dec 2025 · Comment systems
- dropped Underscore.js Dec 2025 · JavaScript libraries
- added Priority Hints Nov 2025 · Performance
- switched Bootstrap Tailwind CSS Nov 2025 · UI frameworks
- dropped HSTS Sep 2025 · Security
- dropped Cloudflare Mar 2025 · CDN
- dropped Cloudflare Bot Management Mar 2025 · Security
- dropped Mapbox.js Mar 2025 · Maps
- added Cloudflare Jan 2025 · CDN
- added Cloudflare Bot Management Jan 2025 · Security
2023 2 added · 2 dropped
- dropped Apache HTTP Server Aug 2023 · Web servers
- dropped Unpkg Aug 2023 · CDN
- added HSTS Jul 2023 · Security
- added Platform.sh Jul 2023 · PaaS
2022 16 added · 2 dropped
- added Amazon Web Services Aug 2022 · PaaS
- added Apache HTTP Server Aug 2022 · Web servers
- added Bootstrap Aug 2022 · UI frameworks
- added Drupal Aug 2022 · CMS
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added Leaflet Aug 2022 · Maps
- added Livefyre Aug 2022 · Comment systems
- added MailChimp Aug 2022 · Email
- added Microsoft 365 Aug 2022 · Webmail
- added PHP Aug 2022 · Programming languages
- added Underscore.js Aug 2022 · JavaScript libraries
- added Unpkg Aug 2022 · CDN
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks