Well that sucks. That’s my podcast website with an F rating from SecurityHeaders.com. What’s the deal? I took care of this months ago!
https://www.hanselman.com/blog/EasilyAddingSecurityHeadersToYourASPNETCoreWebAppAndGettingAnAGrade.aspx
origin - https://www.pipiscrew.com/2020/03/easily-adding-security-headers-to-your-asp-net-core-web-app-and-getting-an-a-grade/ easily-adding-security-headers-to-your-asp-net-core-web-app-and-getting-an-a-grade