deadsea - 7:15 pm on May 14, 2012 (gmt 0)
Most of the sites I look at have very few +1s because my clients and I haven't been promoting it. But one site I have access to has thousands of +1s. Webmaster tools is reporting that when the SERPs are annotated with +1 for the site, the click through rate is 2% WORSE. Is this typical? Does anybody else have search impact of +1s in webmaster tools that they can share?