Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “type” attribute is unnecessary for JavaScript resources.
The “type” attribute for the “style” element is not needed and should be omitted.
The “charset” attribute on the “script” element is obsolete.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
Errors:
CSS: “color”: Parse Error.
CSS: “border-bottom-color”: Parse Error.
CSS: “background-color”: Parse Error.
CSS: “border-left-color”: Parse Error.
CSS: “background”: Parse Error.
CSS: “background”: “0%” is not a “color” value.
CSS: “border-right-color”: Parse Error.
Bad value “” for attribute “id” on element “header”: An ID must not be the empty string.
No “p” element in scope but a “p” end tag seen.
Attribute “border” not allowed on element “iframe” at this point.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
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