Smartcanvas.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.
Element “a” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “inset_shadow_wrapper”.
Duplicate ID “inset_shadow”.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Duplicate ID “objects”.
The “align” attribute on the “table” element is obsolete. Use CSS instead.
Duplicate ID “partner2”.
Warnings:
Empty heading.
The first occurrence of ID “inset_shadow_wrapper” was here.
The first occurrence of ID “inset_shadow” was here.
The first occurrence of ID “objects” was here.
A table row was 2 columns wide, which is less than the column count established by the first row (3).
The first occurrence of ID “partner2” was here.
A table row was 2 columns wide and exceeded the column count established by the first row (1).
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