Berlitz.us W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
CSS: “cursor”: “hand” is not a “cursor” value.
CSS: “flex-basis”: Too many values or values are not recognized.
CSS: “font-display”: Property “font-display” doesn't exist.
Bad value “fetch” for attribute “as” on element “link”.
Element “ul” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
An element with “role=menuitem” must be contained in, or owned by, an element with “role=menubar” or “role=menu”.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
The first child “option” element of a “select” element with a “required” attribute, and without a “multiple” attribute, and without a “size” attribute whose value is greater than “1”, must have either an empty “value” attribute, or must have no text content. Consider either adding a placeholder option label, or adding a “size” attribute with a value equal to the number of “option” elements.
Attribute “checked” not allowed on element “label” at this point.
Attribute “checked” not allowed on element “span” at this point.
Warnings:
The “main” role is unnecessary for element “main”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
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