Social signals, such as Google +1s, Facebook shares, and backlinks are the most highly correlated factors with high Google rankings, according to a study from Searchmetrics.
Read full article at Searchmetrics – http://bit.ly/15Vh9L1
Social signals, such as Google +1s, Facebook shares, and backlinks are the most highly correlated factors with high Google rankings, according to a study from Searchmetrics.
Read full article at Searchmetrics – http://bit.ly/15Vh9L1