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 “banner” role is unnecessary for element “header”.
The “navigation” role is unnecessary for element “nav”.
The “main” role is unnecessary for element “main”.
Attribute “a",” is not serializable as XML 1.0.
Attribute “"archer” is not serializable as XML 1.0.
Attribute “b"” is not serializable as XML 1.0.
Attribute “!important;text-shadow:2px” is not serializable as XML 1.0.
Attribute “2px” is not serializable as XML 1.0.
Attribute “1px” is not serializable as XML 1.0.
Attribute “#000000” is not serializable as XML 1.0.
Attribute “text-shadow:3px” is not serializable as XML 1.0.
Attribute “3px” is not serializable as XML 1.0.
Attribute “#222222,” is not serializable as XML 1.0.
Attribute “18px” is not serializable as XML 1.0.
Attribute “rgba(0,0,0,0);"” is not serializable as XML 1.0.
Attribute “!important;"” is not serializable as XML 1.0.
Attribute “class"yellow"” is not serializable as XML 1.0.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
The “contentinfo” role is unnecessary for element “footer”.
Errors:
CSS: Parse Error.
No space between attributes.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
A slash was not immediately followed by “>”.
Duplicate attribute “2px”.
Attribute “archer” not allowed on element “h3” at this point.
Attribute “a",” not allowed on element “h3” at this point.
Attribute “"archer” not allowed on element “h3” at this point.
Attribute “b"” not allowed on element “h3” at this point.
Attribute “!important;text-shadow:2px” not allowed on element “h3” at this point.
Attribute “2px” not allowed on element “h3” at this point.
Attribute “1px” not allowed on element “h3” at this point.
Attribute “#000000” not allowed on element “h3” at this point.
Attribute “text-shadow:3px” not allowed on element “h3” at this point.
Attribute “3px” not allowed on element “h3” at this point.
Attribute “#222222,” not allowed on element “h3” at this point.
Attribute “18px” not allowed on element “h3” at this point.
Attribute “rgba(0,0,0,0);"” not allowed on element “h3” at this point.
CSS: “font-family”: Parse Error.
Attribute “!important;"” not allowed on element “h3” at this point.
End tag “br”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “style” not allowed as child of element “main” in this context. (Suppressing further errors from this subtree.)
Attribute “timeoffset” not allowed on element “div” at this point.
Attribute “class"yellow"” not allowed on element “span” at this point.
Character reference was not terminated by a semicolon.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Attribute “target” not allowed on element “div” at this point.
Attribute “href” not allowed on element “span” at this point.
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