Hi, just to say if you can, in the next update, fix the file ..../plugins/system/t3/includes/menu/megamenu.tpl.php at line 50, where there is itemtype="http://www.schema.org/SiteNavigationElement" (HTTP url) instead of itemtype="https://schema.org/SiteNavigationElement" (HTTPS url) Thank you
Thanks for your input, it will be updated in the next update of T3 framework.