Will Subdomains Hurt My SEO Efforts Added To Main Domain name How do search engines view them as seperate sites or part of the main one When example: dogtrain.com ( main domain name ) husky.dogtrain.comn (sub-domain name ) germanshepard.dogtrain.com (sub-domain name ) The subdomains can be set up as seperate sites and do seo for them seperately, but will it affect my seo for my main one What are pros and cons of subdomains When should I use them to my advantage and when should i stay away from them
I Think they view them as separate sites. Do you know that they even view the same site with WWW and the same site without WWW as separate sites?