Technology history for it-schools.org
Stack size over time
From 8 detected technologies in Jul 2019 to 34 in Jun 2026 (peak 36).
Currently detected
- Yandex.Metrika since Jul 2019
- Bootstrap since Jul 2019
- jQuery since Jul 2019
- Google Tag Manager since Aug 2020
- Nginx since Jan 2021
- Ubuntu since Jan 2021
- Popper since Feb 2021
- JivoChat since Jun 2021
- Google Ads Conversion Tracking since Aug 2021
- Google Analytics since Aug 2021
- Google Remarketing Tag since Aug 2021
- jsDelivr since Oct 2021
- cdnjs since Nov 2021
- Preact since Nov 2021
- WhatsApp Business Chat since Apr 2022
- Moodle since Jul 2022
- RequireJS since Jul 2022
- YUI since Jul 2022
- PHP since Jul 2022
- VideoJS since Jul 2022
- core-js since Nov 2022
- MathJax since Oct 2025
- jQuery UI since Jan 2026
- Lodash since Jan 2026
- Moment.js since Jan 2026
- Nextcloud since Jan 2026
- Select2 since Jan 2026
- Backbone.js since Jan 2026
- Handlebars since Jan 2026
- HSTS since Jan 2026
- Open Graph since Jan 2026
- PWA since Jan 2026
- Underscore.js since Jan 2026
- Vue.js since Jan 2026
Previously used
- Cloudflare Jan 2025 to Apr 2026 · 1 yr
- Google Font API Oct 2021 to Apr 2026 · 4 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- IIS Jul 2019 to Nov 2020 · 1 yr
- Microsoft ASP.NET Jul 2019 to Nov 2020 · 1 yr
- Windows Server Jul 2019 to Nov 2020 · 1 yr
- Google Maps Jul 2019 to Aug 2020 · 1 yr
- YouTube Jul 2019 to Aug 2020 · 1 yr
Timeline
2026 2 dropped
- dropped Cloudflare Jun 2026 · CDN
- dropped Google Font API Jun 2026 · Font scripts
2025 1 added
- added Cloudflare Jan 2025 · CDN
2024 1 added
- added Google Font API Feb 2024 · Font scripts
2023 1 added · 1 dropped
2022 1 added · 4 dropped
- dropped Tailwind CSS Aug 2022 · UI frameworks
- added WhatsApp Business Chat Aug 2022 · Live chat
- dropped IIS Jul 2022 · Web servers
- dropped Microsoft ASP.NET Jul 2022 · Web frameworks
- dropped Windows Server Jul 2022 · Operating systems
2021 12 added · 2 dropped
- dropped Google Font API Dec 2021 · Font scripts
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Nov 2021 · CDN
- added Preact Nov 2021 · JavaScript libraries
- added Google Font API Oct 2021 · Font scripts
- added jsDelivr Oct 2021 · CDN
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added Google Analytics Aug 2021 · Analytics
- added Google Remarketing Tag Aug 2021 · Retargeting
- added Google Tag Manager Aug 2021 · Tag managers
- added JivoChat Jun 2021 · Live chat
- added Popper Feb 2021 · Miscellaneous
- added Yandex.Metrika Feb 2021 · Analytics
2020 1 added · 4 dropped
- dropped Google Maps Oct 2020 · Maps
- dropped Google Tag Manager Oct 2020 · Tag managers
- dropped Yandex.Metrika Oct 2020 · Analytics
- dropped YouTube Oct 2020 · Video players
- added Google Tag Manager Aug 2020 · Tag managers