Edcc.edu W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “” for attribute “action” on element “form”: Must be non-empty.
Attribute “_lpchecked” not allowed on element “form” at this point.
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “searchform”.
Duplicate ID “searchsubmit”.
Duplicate ID “sidebar”.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Bad value “//www.edcc.edu/_resources/php/edcc/view_file.php?file_id=445&edq=4322&x=1/Screen Shot 2017-11-21 at 9.45.49 AM.png” for attribute “src” on element “img”: Illegal character in query: space is not allowed.
The element “button” must not appear as a descendant of the “a” element.
The “aria-controls” attribute must point to an element in the same document.
Warnings:
The “navigation” role is unnecessary for element “nav”.
The first occurrence of ID “searchform” was here.
The first occurrence of ID “searchsubmit” was here.
The first occurrence of ID “sidebar” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
United States US