I have a well ranked website on Google and Bing. In the last few months I've been feeding a blog for my webpage and now I'm trying to rank it on Google and Bing just like I did with my website.
Unfortunatelly, for some technical reasons, I can't set the blog URL like this:
In that way, it would be considered as a part of the website. So, I use subdomains, like:
As far as I know, Google considers them as different sites, but I wish I could tell Google that they're the same website.
Is there anyway to do that?