The Blogger’s Guide to Meaningful Engagement on Facebook, Google+, and Twitter
ProBlogger
NOVEMBER 10, 2011
Add Google+ to your website: Google+ can improve social engagement but it can also help your SEO efforts , too, which is why I recommend putting the Google+ button on your content. At the 2011 Web 2.0 This will encourage people to share it on the social network and interact with it, and it boost your rankings as well.
44 
Let's personalize your content