Pasteisdebelem.pt W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Bogus comment.
Attribute “rel” not allowed on element “img” at this point.
Element “div” not allowed as child of element “hgroup” in this context. (Suppressing further errors from this subtree.)
The “center” element is obsolete. Use CSS instead.
No “p” element in scope but a “p” end tag seen.
Bad value “120px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “200px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “150px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Duplicate ID “Layer_1”.
Warnings:
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
The first occurrence of ID “Layer_1” was here.
Empty heading.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
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