Website URL need to be entered. Once generated the code and added to the site, every time share button is click, it captures only the main page which is http://goshopen.com
This configuration does not allow to share the current URL page which visitor is viewing:
(example http://goshopen.com/?p=item&id=41437478446#3129260654213 )
In order for the share button to share the permalink of the current page, just remove the below codes
The new codes should looks like below:
<div class="fb-share-button" data-layout="button_count" data-size="large" data-mobile-iframe="false"><a class="fb-xfbml-parse-ignore" target="_blank" href="https://www.facebook.com/sharer/sharer.php?u&src=sdkpreparse">Share</a></div>
This way the share button will share the current URL which visitor clicks on instead of sharing the main landing page of http://goshopen.com