How does Google use social indicators, like +1, to affect its search engine results pages ?
Besides,+1 it may include shares with or without a link.
Officially, they don't affect organic search rankings although plenty of research, study and others in the industry have noticed greater visibility for pages that do have shares / +1's on Google+.
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
1 year ago
Get the weekly newsletter!
see an example newsletter