Bza.co W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The first occurrence of ID “username” was here.
Empty heading.
Errors:
Element “div” is missing one or more of the following attributes: “role”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The element “select” must not appear as a descendant of the “a” element.
A numeric character reference expanded to the C1 controls range.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “username”.
Bad value “submit” for attribute “type” on element “a”: Subtype missing.
The “for” attribute of the “label” element must refer to a non-hidden form control.
The “aria-labelledby” attribute must point to an element in the same document.
United States US