Technology history for clkschools.org
Stack size over time
From 8 detected technologies in Jan 2019 to 14 in Jun 2026 (peak 15).
Currently detected
- Microsoft ASP.NET since Jan 2019
- jQuery since Jan 2019
- Windows Server since Jan 2019
- IIS since Jan 2019
- Google Analytics since Jan 2019
- Nginx since Jan 2019
- Plesk since Jan 2019
- PHP since Sep 2021
- Google Hosted Libraries since Feb 2022
- Google Font API since May 2022
- Google Workspace since Aug 2022
- Apple iCloud Mail since Jan 2023
- W3.CSS since May 2023
- Microsoft Word since Mar 2025
Previously used
- Apache HTTP Server Sep 2021 to Jul 2025 · 3 yrs
- Google Tag Manager Jan 2019 to Sep 2022 · 3 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- jsDelivr Jul 2020 to Apr 2022 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2025 1 switched
- switched Apache HTTP Server Nginx Aug 2025 · Web servers
2023 2 added
- added W3.CSS May 2023 · UI frameworks
- added Apple iCloud Mail Jan 2023 · Webmail
2022 2 added · 2 dropped · 1 switched
- dropped Google Tag Manager Dec 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Google Font API May 2022 · Font scripts
- switched jsDelivr Google Hosted Libraries Feb 2022 · CDN
2021 4 added · 2 dropped
- dropped Nginx Dec 2021 · Web servers
- dropped Wheelio Dec 2021 · Widgets
- added Apache HTTP Server Sep 2021 · Web servers
- added PHP Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
2020 1 added
- added jsDelivr Jul 2020 · CDN
2019 8 added
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Nginx Mar 2019 · Web Servers
- added Plesk Mar 2019 · Hosting Panels
- added Windows Server Mar 2019 · Operating Systems