Every two years, Moz to conduct a scientific research relationship, learn about the quality of the site in close relationship with high search engine rankings on Google. This year, for the first time Dr. Matt Peters and science teams to conduct data Moz measured the relationship between Google and rank higher 1s (high rankings)
The results were amazing!
[/u]After PA, the number of links of G+1 is strongly related to search rankings than any other factor.
The fact that the correlation of G+1 beat other popular measures include the linking domain (root domains), share on FB, and even the use keyword.
Correlation of G
Moz is not the only one who discovered this relationship, the searchmetric (metric) search method uses a slightly different 1s also realize that Google is the factor most strongly associated with each study they research. In addition, many other studies produced similar results.
This has put a question to our money worth billions of whether "on Google activities really help your website to increase search rankings?"