i am SEO biz 4-5 years now (part time). I was out of biz for 6-7 months (i was in Swiss, student exchange program). But now i am back and i worried that my old strategies are useless now.
So can anybody here update me on current Off-page seo situation. I hve read that blog comment, forums, profiles, article directories, web 2.0 etc are all useless only Guest blogging seems to work. But Guest blogging costs too much.
Any insights, feeling like a newbie
Thank you in advance.