Oliverwyman.com W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Attribute “${banner.imagepath” not allowed on element “section” at this point.
Attribute “@” not allowed on element “section” at this point.
Attribute “context” not allowed on element “section” at this point.
Attribute “}” not allowed on element “section” at this point.
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
Attribute “${banner.imagepath” is not serializable as XML 1.0.
Attribute “@” is not serializable as XML 1.0.
Attribute “}” is not serializable as XML 1.0.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
United States US