Thelantern.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.
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
The “center” element is obsolete. Use CSS instead.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “./We Ad Test_files/adServer.sc” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.
Bad value “./We Ad Test_files/adServer(1).sc” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.
Element “style” not allowed as child of element “noscript” in this context. (Suppressing further errors from this subtree.)
Stray end tag “a”.
End tag “div” seen, but there were open elements.
Unclosed element “section”.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
Empty heading.
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