Errors:
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Bad value “handheld” for attribute “media” on element “link”: Deprecated media type “handheld”. For guidance, see the Media Types section in the current Media Queries specification.
Bad value “cleartype” for attribute “http-equiv” on element “meta”.
A “link” element with a “sizes” attribute must have a “rel” attribute that contains the value “icon” or the value “apple-touch-icon”.
Element “style” not allowed as child of element “header” in this context. (Suppressing further errors from this subtree.)
No space between attributes.
Duplicate attribute “de”.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “de” not allowed on element “img” at this point.
Attribute “witte” not allowed on element “img” at this point.
Attribute “mensen” not allowed on element “img” at this point.
Attribute “mogen” not allowed on element “img” at this point.
Attribute “zich” not allowed on element “img” at this point.
Attribute “niet” not allowed on element “img” at this point.
Attribute “opsluiten” not allowed on element “img” at this point.
Attribute “in” not allowed on element “img” at this point.
Attribute “stad""” not allowed on element “img” at this point.
Attribute “zwarte” not allowed on element “img” at this point.
Attribute “schimmel” not allowed on element “img” at this point.
Attribute “slaapkamers""” not allowed on element “img” at this point.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Element “style” not allowed as child of element “footer” in this context. (Suppressing further errors from this subtree.)
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “menu-wat te doen” for attribute “id” on element “div”: An ID must not contain whitespace.
The “for” attribute of the “label” element must refer to a non-hidden form control.
Warnings:
The “navigation” role is unnecessary for element “nav”.
The “banner” role is unnecessary for element “header”.
The “main” role is unnecessary for element “main”.
The “complementary” role is unnecessary for element “aside”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “article” role is unnecessary for element “article”.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
Attribute “stad""” is not serializable as XML 1.0.
Attribute “slaapkamers""” is not serializable as XML 1.0.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
The “contentinfo” role is unnecessary for element “footer”.
Belgium BE