Technology history for education21.ch
Stack size over time
From 9 detected technologies in Jan 2019 to 12 in Jun 2026 (peak 15).
Currently detected
- Google Analytics since Jan 2019
- jQuery since Jan 2019
- Apache HTTP Server since Jan 2019
- Drupal since Jan 2019
- PHP since Jan 2019
- Google Tag Manager since Feb 2020
- UIKit since Jan 2022
- Infomaniak since Aug 2022
- HSTS since Sep 2022
- Microsoft 365 since Sep 2022
- Plausible since Jun 2023
- jsDelivr since Apr 2025
Previously used
- core-js Apr 2025 to Oct 2025 · 6 mo
- Klaro Apr 2025 to Oct 2025 · 6 mo
- Preact May 2025 to Oct 2025 · 5 mo
- jQuery UI Jul 2022 to Jun 2023 · 11 mo
- Modernizr Jan 2019 to Jun 2023 · 4 yrs
- Select2 Jan 2019 to Jun 2023 · 4 yrs
- TinyMCE Jan 2019 to Mar 2023 · 4 yrs
- Cart Functionality Aug 2020 to Jun 2022 · 1 yr
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Mautic Jan 2021 to Dec 2021 · 11 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Ubuntu Jan 2019 to Mar 2019 · 2 mo
Timeline
2025 4 added · 3 dropped
- dropped core-js Dec 2025 · JavaScript libraries
- dropped Klaro Dec 2025 · Cookie compliance
- dropped Preact Dec 2025 · JavaScript libraries
- added Preact May 2025 · JavaScript libraries
- added core-js Apr 2025 · JavaScript libraries
- added jsDelivr Apr 2025 · CDN
- added Klaro Apr 2025 · Cookie compliance
2024 1 added
- added UIKit Feb 2024 · UI frameworks
2023 3 added · 5 dropped
- dropped UIKit Dec 2023 · UI frameworks
- dropped jQuery UI Aug 2023 · JavaScript libraries
- dropped Modernizr Aug 2023 · JavaScript libraries
- dropped Select2 Aug 2023 · JavaScript libraries
- added UIKit Aug 2023 · UI frameworks
- added Plausible Jun 2023 · Analytics
- dropped TinyMCE May 2023 · Rich text editors
- added TinyMCE Mar 2023 · Rich text editors
2022 17 added · 6 dropped
- dropped TinyMCE Dec 2022 · Rich text editors
- added TinyMCE Oct 2022 · Rich text editors
- dropped UIKit Oct 2022 · UI frameworks
- added HSTS Sep 2022 · Security
- added Microsoft 365 Sep 2022 · Webmail
- added Apache HTTP Server Aug 2022 · Web servers
- dropped Cart Functionality Aug 2022 · Ecommerce
- added Drupal Aug 2022 · CMS
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Infomaniak Aug 2022 · Hosting
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added Modernizr Aug 2022 · JavaScript libraries
- added PHP Aug 2022 · Programming languages
- added Select2 Aug 2022 · JavaScript libraries
- added jQuery UI Jul 2022 · JavaScript libraries
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped TinyMCE May 2022 · Rich text editors
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Mautic Feb 2022 · Marketing automation
- added TinyMCE Jan 2022 · Rich text editors
- added UIKit Jan 2022 · UI frameworks
2021 6 added · 5 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Cart Functionality Jul 2021 · Ecommerce
- dropped Cart Functionality Jun 2021 · Ecommerce
- added jQuery Jun 2021 · JavaScript libraries
- added Modernizr Jun 2021 · JavaScript libraries
- added Select2 Jun 2021 · JavaScript libraries
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped Modernizr Mar 2021 · JavaScript libraries
- dropped Select2 Mar 2021 · JavaScript libraries
- added Mautic Jan 2021 · Marketing automation
2020 1 added
- added Cart Functionality Aug 2020 · Ecommerce