Errors:
Element “meta” is missing one or more of the following attributes: “charset”, “content”, “http-equiv”, “itemprop”, “name”, “property”.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Bad value “navigation” for attribute “role” on element “ul”.
Element “a” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The “center” element is obsolete. Use CSS instead.
Duplicate attribute “20px;”.
Attribute “padding-left:” not allowed on element “img” at this point.
Attribute “20px;” not allowed on element “img” at this point.
Attribute “padding-right:” not allowed on element “img” at this point.
Attribute “padding-bottom:” not allowed on element “img” at this point.
Attribute “0px;” not allowed on element “img” at this point.
Element “script” must not have attribute “charset” unless attribute “src” is also specified.
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Attribute “padding-left:” is not serializable as XML 1.0.
Attribute “20px;” is not serializable as XML 1.0.
Attribute “padding-right:” is not serializable as XML 1.0.
Attribute “padding-bottom:” is not serializable as XML 1.0.
Attribute “0px;” is not serializable as XML 1.0.
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