Psm7.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “20px” 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.
Bad value for attribute “src” on element “img”: Illegal character in scheme data: line break is not allowed.
Bad value for attribute “src” on element “img”: Illegal character in scheme data: space is not allowed.
Element “gcse:search” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Warnings:
Element name “gcse:search” cannot be represented as XML 1.0.
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