Will Adding a Google + Button Increase Referring Site Traffic? [Research]
Share TweetEver since Google + went live, there’s been great speculation as to its effectiveness in referring traffic back to websites. Because of this, SEO Inc. decided to take a closer look at Google +.
The Experiment
SEO Inc. compiled and reviewed statistics of eight diverse companies in varying industries. SEO Inc. looked at four companies that had Google + integrated on their websites, and four companies that did not. It should be noted that none of the companies we recorded information from were in the publishing industry, and only one company was in the tech industry.
For the companies that had Google + installed on their website, we took a look at the following numbers: 


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