Vizzlo.com W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
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).
Errors:
Bad value “100%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.
Element “img” is missing required attribute “src”.
Bad value “80%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.
Bad value “50%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Bad value “100px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “20px” for attribute “height” 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.
United States US