OK, then the sharing buttons are on the bottom.
On some pages, when I click on the share button, the twitter icon is visible.
On other pages, the twitter icon is hidden behind the footer. For example, http://www.lubanlab.org/research/
Is there a way to fix that so that the icon is in front of the footer?
Also, the share button is not visible on my home page, even though it was activated.
Is this not possible?