On of the menu of this website is called check your reputation.
There is also the button on the home page that redirects to my original brand reputation checker tool.
Check your reputation using my tool inserting your websites you’ll discover if you have schemas or if you already have knowledge panels available for your brand that neeed to be improved..
Insert your name or the name of your product, company or service and the name of your brand.
The tool will search about knowledge panels or schemas on your page and will suggest you how improving it for a better result on Google search engine.