The Telerik UI seems to have something in common with the Kendo UI (wappalyzer detects this) but the checks in this pull request I believe focus at least on the Telerik UI for ASP.NET AJAX - https://www.telerik.com/products/aspnet-ajax.aspx
Happy to rename or clarify if needed, not sure how much I can dig into the entire Telerik/Kendo thing to build out a full plugin, but this would be a basic start at one component.
Tested against Alexa Top 100 and confirmed using these two public sites. It was hard to find public sites to check against. https://www.healthstream.com https://www.madisonareaymca.org
The Telerik UI seems to have something in common with the Kendo UI (wappalyzer detects this) but the checks in this pull request I believe focus at least on the Telerik UI for ASP.NET AJAX - https://www.telerik.com/products/aspnet-ajax.aspx
Happy to rename or clarify if needed, not sure how much I can dig into the entire Telerik/Kendo thing to build out a full plugin, but this would be a basic start at one component.