If you need support from Yola please contact us via firstname.lastname@example.org or make use of our live chat service! We are working on a new approach to community-based support and during this transition period we are not adding any new threads to this forum. Many thanks to everyone who has participated over the years and we look forward to unveiling a new peer-to-peer support system soon!
Chances are this is actually due to a toolbar or browser add on you have installed on your computer. The good news is, this means it's not being seen by others who come to your website as you'll see in the screenshot below. Try disabling any toolbars or add-ons you have enabled one by one until you locate the culprit.