MoneyOnComputer

I am kind of curious how do you get subdomains to rank really well? I was selling some items on a website, but it was using a subdomain and I could never get it indexed let alone ranked! Any thoughts?

Maybe they have indexing blocked by robots.txt or .htaccess or both? I use the same principles as normal SEO with sub's and that works ok for me.

There isn't any easy way to ensure that rank passes for your subdomains. You will have to treat every as a new site and be sure that each subdomain has quality, authentic content. That being said you can produce some links from your existing sites towards new sites and this can help a little but these subdomains are going to need to formulate external links just like ones original site did which takes wedding ceremony.

hii,
sub domains continue to have negative implications for SEO, with Google often ... You can have multiple sub domains or sub-folders, and you'll frequently .... Google will see it as plagiarism and the likelihood of ranking is low.