open graph meta tags is inserted inside of the body.

[consigliory]

Hi. When I create meta tags (og:image ect.) but this tags is created inside of but it should be inside of . I see it make sense because it makes root of app and it is already in the body. Could you suggest how can I insert meta open graph tags in the head?
Thanks

[SteveSandersonMS]

It's difficult at the moment - you have to do something like the technique shown here: #384 (comment) That approach lets you run the server-side prerendering in a controller, so that your boot-server.ts can return arbitrary extra data values that you can pass to your MVC view.

It will get easier when we implement #607. Until then you'll need to either follow the approach I linked above (which is quite a bit of code unfortunately), or implement the logic for determining your og:image tag data in regular ASP.NET MVC controller code rather than in your SPA code.