Coloring-page.net W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “Cache-Control” for attribute “http-equiv” on element “meta”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The “align” attribute on the “img” element is obsolete. Use CSS instead.
The “align” attribute on the “h2” element is obsolete. Use CSS instead.
Duplicate ID “headerbox”.
Bad value “coloring pages” for attribute “name” on element “map”: An ID must not contain whitespace.
Attribute “name” not allowed on element “area” at this point.
Element “area” is missing required attribute “alt”.
Warnings:
The first occurrence of ID “headerbox” was here.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
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