I'm considering setting up a mobile website. This site will be hosted on someone else's server with a domain such as:
My issue is that currently, mysite.com is decently ranked for some terms. Currently, my website is not mobile optimized, and I'm concerned with just going with a responsive design that some stuff might get messed up. Also, it is much "heavier" on the bandwidth.
I've been considering the mobile website, I like the crisp/clean mobile look. But, if I have a CNAME m.mysite.com alias to
mysite.theirsite.com then although the user only sees
m.mysite.com, Google will create duplicate content when they go to
mysite.theirsite.com? Won't they?
Is there a way that I can avoid having Google index the
mysite.theirsite.com if I do that?