Errors:
Bad value “og: http://ogp.me/ns# fb:http://ogp.me/ns/fb#” for attribute “prefix” on element “head”.
Element “meta” is missing one or more of the following attributes: “charset”, “content”, “http-equiv”, “itemprop”, “name”, “property”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “img” is missing required attribute “src”.
Any “button” descendant of a “label” element with a “for” attribute must have an ID value that matches that “for” attribute.
The “label” element may contain at most one “button”, “input”, “meter”, “output”, “progress”, “select”, or “textarea” descendant.
Attribute “generated” not allowed on element “label” at this point.
The value of the “for” attribute of the “label” element must be the ID of a non-hidden form control.
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
“label” element with multiple labelable descendants.
The “type” attribute is unnecessary for JavaScript resources.
Greece GR