Seo has changed a lot in 2013 and there are various seo methods that needs to be reconsidered as part of your seo strategy.Instead of the old methods, professional search engine optimizers must change their strategy and try some new methods as explained in the infographic shared below.
Also See:-
Why Brand Matters in Seo?
Local Search Ranking Factors
Seo After Panda and Penguin Update
Top Seo Trumps to Follow in 2013
Social Signals and Seo
Seo Checklist
5 Points Every Seo Must Follow
Seo Tutorial
How to Make Full Use of Google Authorship Profile
Seo Secrets