Gesswein.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Stray end tag “meta”.
Attribute “type” not allowed on element “div” at this point.
Attribute “value” not allowed on element “div” at this point.
Element “p” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Bad value “/images/Featured2017/PUK U5 FEATURED.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
The “itemtype” attribute must not be specified on elements that do not have an “itemscope” attribute specified.
Bad value “/images/Events2017/2017 Trade Show Schedule.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “/images/Events2018/2018 Trade Show Schedule.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
The “navigation” role is unnecessary for element “nav”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
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