Lead-alliance.net W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “button” for attribute “type” on element “a”: Subtype missing.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “50%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.
Bad value for attribute “href” on element “a”: Illegal character in query: space is not allowed.
End tag “div” seen, but there were open elements.
Unclosed element “form”.
Stray end tag “form”.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
CSS: “margin-bottom”: “px” is not a “margin-bottom” value.
Duplicate ID “myModalLabel”.
Bad value “500em” for attribute “width” on element “img”: Expected a digit but saw “e” instead.
The value of the “for” attribute of the “label” element must be the ID of a non-hidden form control.
The “aria-labelledby” attribute must point to an element in the same document.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The first occurrence of ID “myModalLabel” was here.
This document appears to be written in German but the “html” start tag has “lang="en"”. Consider using “lang="de"” (or variant) instead.
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