Technology history for pdicourses.com
Stack size over time
From 2 detected technologies in Apr 2018 to 9 in Aug 2026 (peak 11).
Currently detected
- jQuery since Apr 2018
- jQuery UI since Apr 2018
- Elastic APM since Aug 2021
- Elasticsearch since Aug 2021
- core-js since Nov 2021
- lit-element since Apr 2022
- lit-html since Apr 2022
- HSTS since Sep 2022
- Cloudflare since Aug 2026
Previously used
- IIS Jun 2018 to Oct 2023 · 5 yrs
- Windows Server Jun 2018 to Oct 2023 · 5 yrs
- Prism Sep 2022 to Oct 2022 · 1 mo
- AppDynamics Jul 2020 to Nov 2021 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- jsDelivr Aug 2021 to Sep 2021 · 1 mo
- Polymer Jun 2018 to Mar 2019 · 9 mo
- TinyMCE Jan 2019 to Feb 2019 · 1 mo
- Microsoft ASP.NET Jun 2018 to Sep 2018 · 3 mo
Timeline
2026 1 added
- added Cloudflare Aug 2026 · CDN
2023 2 dropped
- dropped IIS Dec 2023 · Web servers
- dropped Windows Server Dec 2023 · Operating systems
2022 4 added · 2 dropped
- dropped Prism Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Prism Sep 2022 · Miscellaneous
- added lit-element Apr 2022 · JavaScript libraries
- added lit-html Apr 2022 · JavaScript libraries
- dropped AppDynamics Jan 2022 · RUM
2021 5 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added core-js Nov 2021 · JavaScript libraries
- dropped jsDelivr Nov 2021 · CDN
- added Wheelio Sep 2021 · Widgets
- added Elastic APM Aug 2021 · Analytics
- added Elasticsearch Aug 2021 · Search engines
- added jsDelivr Aug 2021 · CDN
2020 1 added
- added AppDynamics Jul 2020 · Analytics
2019 8 added · 2 dropped
- dropped Polymer May 2019 · JavaScript Frameworks
- dropped TinyMCE Apr 2019 · Rich Text Editors
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Polymer Mar 2019 · JavaScript Frameworks
- added Windows Server Mar 2019 · Operating Systems
- added IIS Jan 2019 · Web Servers
- added TinyMCE Jan 2019 · Rich Text Editors
- added Windows Server Jan 2019 · Operating Systems
2018 4 added · 3 dropped
- dropped IIS Nov 2018 · Web Servers
- dropped Microsoft ASP.NET Nov 2018 · Web Frameworks
- dropped Windows Server Nov 2018 · Operating Systems
- added IIS Jun 2018 · Web Servers
- added Microsoft ASP.NET Jun 2018 · Web Frameworks
- added Polymer Jun 2018 · JavaScript Frameworks
- added Windows Server Jun 2018 · Operating Systems