Errors:
Internal encoding declaration “windows-1252” disagrees with the actual encoding of the document (“utf-8”).
Element “ul” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Malformed byte sequence: “f6”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “btnSearch”.
Bad character “<” after “<”. Probable cause: Unescaped “<”. Try escaping it as “<”.
Malformed byte sequence: “85”.
Bad value “/upload/images/nieuws/NT2 zomerklas_94077.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Element “h3” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Element “h4” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Bad value “tel:076 504 80 00” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.
Element “h5” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Warnings:
The first occurrence of ID “btnSearch” was here.
The “navigation” role is unnecessary for element “nav”.
Netherlands NL