Adding Custom HTTP Headers to an ASP.NET MVC Response

http://blog.gregbrant.com/post/Adding-Custom-HTTP-Headers-to-an-ASPNET-MVC-Response.aspx

public static void RegisterGlobalFilters(GlobalFilterCollection filters)
        {
            filters.Add(new HandleErrorAttribute());
            filters.Add(new HttpHeaderAttribute("X-UA-Compatible", "IE=Edge,chrome=1"));
        }

or

in web.config

<system.webServer>



<httpProtocol>


  <customHeaders>




    <add name="X-UA-Compatible" value="IE=Edge,chrome=1" />


    <remove name="X-Powered-By" />




  </customHeaders>


</httpProtocol>




</system.webServer>