Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “type” attribute for the “style” element is not needed and should be omitted.
The “type” attribute is unnecessary for JavaScript resources.
The “charset” attribute on the “script” element is obsolete.
The “navigation” role is unnecessary for element “nav”.
The first occurrence of ID “fb-root” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The first occurrence of ID “frmFacebookLogin” was here.
The first occurrence of ID “fbNome” was here.
The first occurrence of ID “fbCognome” was here.
The first occurrence of ID “fbEmail” was here.
The first occurrence of ID “fbAccessToken” was here.
The first occurrence of ID “fbUserID” was here.
The first occurrence of ID “Email” was here.
The first occurrence of ID “Password” was here.
The first occurrence of ID “myModalLabel” was here.
Errors:
Element “script” must not have attribute “defer” unless attribute “src” is also specified.
Element “script” must not have attribute “async” unless attribute “src” is also specified or unless attribute “type” is specified with value “module”.
The element “label” must not appear as a descendant of the “a” element.
Duplicate ID “fb-root”.
Element “img” is missing required attribute “src”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “frmFacebookLogin”.
Duplicate ID “fbNome”.
Duplicate ID “fbCognome”.
Duplicate ID “fbEmail”.
Duplicate ID “fbAccessToken”.
Duplicate ID “fbUserID”.
Attribute “form” not allowed on element “label” at this point.
Duplicate ID “Email”.
Duplicate ID “Password”.
Duplicate ID “myModalLabel”.
The value of the “for” attribute of the “label” element must be the ID of a non-hidden form control.
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