Google Plus Button counter acts differently with URL's that includes https
error in plusone button submit
change height of google plus 1 button
Does Google Plus Button API Support Internet Explorer 8
Google plus button don´t register +1
Sharing url on google plus via google plus button
Plus One Button not traversing the dom to grab snippet data
Searching Through Google +1 Links
Is there a way to get total number of google plus +1's for an entire domain?
phpQuery behaving weird, changing HTML
adjusting width of google plus 1 button
Google plus one button error
google plus one button statistics
google +1 button not showing up
Google Plus One button shows fine on blog post but not on blog home page?