If you host your blog on a different domain than your main site’s URL— let’s say “blog.samplesite.com” instead of “samplesite.com/blog,”— it’s not going to be as easy for someone to click through to other pages as it would be reading your content on your main site. Because of this, if you have your blog hosted on a separate domain, you’ll want to make sure you’re embedding links to your main site inside of your post.