Errors:
Bad value “text/html;” for attribute “content” on element “meta”: The legacy encoding declaration ended prematurely.
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
Bad value “expires” for attribute “http-equiv” on element “meta”.
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
Bad value “Last-Update” for attribute “http-equiv” on element “meta”.
Attribute “itemspercolumn” not allowed on element “div” at this point.
Attribute “item-number” not allowed on element “div” at this point.
Bad value “” for attribute “src” on element “img”: Must be non-empty.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Attribute “alt” not allowed on element “a” at this point.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Attribute “value” not allowed on element “li” at this point.
Attribute “depth” not allowed on element “li” at this point.
Attribute “contentdepth” not allowed on element “li” at this point.
Duplicate ID “id_581”.
Attribute “parent” not allowed on element “div” at this point.
Duplicate ID “id_587”.
Duplicate ID “id_594”.
Duplicate ID “id_595”.
Duplicate ID “id_596”.
Duplicate ID “id_723”.
Duplicate ID “id_597”.
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “id_588”.
Duplicate ID “id_598”.
Duplicate ID “id_599”.
Duplicate ID “id_749”.
Duplicate ID “id_600”.
Duplicate ID “id_711”.
Duplicate ID “id_590”.
Duplicate ID “id_603”.
Duplicate ID “id_591”.
Duplicate ID “id_763”.
Duplicate ID “id_604”.
Duplicate ID “id_589”.
Duplicate ID “id_602”.
Duplicate ID “id_592”.
Duplicate ID “id_605”.
Duplicate ID “id_606”.
Duplicate ID “id_727”.
Duplicate ID “id_730”.
Duplicate ID “id_593”.
Duplicate ID “id_607”.
Duplicate ID “id_582”.
Duplicate ID “id_608”.
Duplicate ID “id_626”.
Duplicate ID “id_627”.
Duplicate ID “id_628”.
Duplicate ID “id_724”.
Duplicate ID “id_609”.
Duplicate ID “id_629”.
Duplicate ID “id_750”.
Duplicate ID “id_756”.
Duplicate ID “id_630”.
Duplicate ID “id_632”.
Duplicate ID “id_633”.
Duplicate ID “id_728”.
Duplicate ID “id_729”.
Duplicate ID “id_583”.
Duplicate ID “id_612”.
Duplicate ID “id_636”.
Duplicate ID “id_637”.
Duplicate ID “id_639”.
Duplicate ID “id_613”.
Duplicate ID “id_640”.
Duplicate ID “id_615”.
Duplicate ID “id_643”.
Duplicate ID “id_737”.
Duplicate ID “id_644”.
Duplicate ID “id_645”.
Duplicate ID “id_646”.
Duplicate ID “id_660”.
Duplicate ID “id_659”.
Duplicate ID “id_584”.
Duplicate ID “id_616”.
Duplicate ID “id_649”.
Duplicate ID “id_650”.
Duplicate ID “id_761”.
Duplicate ID “id_651”.
Duplicate ID “id_617”.
Duplicate ID “id_652”.
Duplicate ID “id_772”.
Duplicate ID “id_654”.
Duplicate ID “id_656”.
Duplicate ID “id_764”.
Duplicate ID “id_765”.
Duplicate ID “id_766”.
Duplicate ID “id_717”.
Duplicate ID “id_718”.
Duplicate ID “id_618”.
Duplicate ID “id_770”.
Duplicate ID “id_655”.
Duplicate ID “id_745”.
Duplicate ID “id_619”.
Duplicate ID “id_657”.
Duplicate ID “id_658”.
Duplicate ID “id_585”.
Duplicate ID “id_620”.
Duplicate ID “id_661”.
Duplicate ID “id_662”.
Duplicate ID “id_663”.
Duplicate ID “id_621”.
Duplicate ID “id_664”.
Duplicate ID “id_752”.
Duplicate ID “id_665”.
Duplicate ID “id_776”.
Duplicate ID “id_719”.
Duplicate ID “id_720”.
Duplicate ID “id_586”.
Duplicate ID “id_622”.
Duplicate ID “id_668”.
Duplicate ID “id_738”.
Duplicate ID “id_669”.
Duplicate ID “id_670”.
Duplicate ID “id_623”.
Duplicate ID “id_671”.
Duplicate ID “id_672”.
Duplicate ID “id_673”.
Duplicate ID “id_624”.
Duplicate ID “id_675”.
Duplicate ID “id_676”.
Duplicate ID “id_741”.
Duplicate ID “id_709”.
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “type” attribute for the “style” element is not needed and should be omitted.
Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)
The first occurrence of ID “id_581” was here.
The first occurrence of ID “id_587” was here.
The first occurrence of ID “id_594” was here.
The first occurrence of ID “id_595” was here.
The first occurrence of ID “id_596” was here.
The first occurrence of ID “id_723” was here.
The first occurrence of ID “id_597” was here.
The first occurrence of ID “id_588” was here.
The first occurrence of ID “id_598” was here.
The first occurrence of ID “id_599” was here.
The first occurrence of ID “id_749” was here.
The first occurrence of ID “id_600” was here.
The first occurrence of ID “id_711” was here.
The first occurrence of ID “id_590” was here.
The first occurrence of ID “id_603” was here.
The first occurrence of ID “id_591” was here.
The first occurrence of ID “id_763” was here.
The first occurrence of ID “id_604” was here.
The first occurrence of ID “id_589” was here.
The first occurrence of ID “id_602” was here.
The first occurrence of ID “id_592” was here.
The first occurrence of ID “id_605” was here.
The first occurrence of ID “id_606” was here.
The first occurrence of ID “id_727” was here.
The first occurrence of ID “id_730” was here.
The first occurrence of ID “id_593” was here.
The first occurrence of ID “id_607” was here.
The first occurrence of ID “id_582” was here.
The first occurrence of ID “id_608” was here.
The first occurrence of ID “id_626” was here.
The first occurrence of ID “id_627” was here.
The first occurrence of ID “id_628” was here.
The first occurrence of ID “id_724” was here.
The first occurrence of ID “id_609” was here.
The first occurrence of ID “id_629” was here.
The first occurrence of ID “id_750” was here.
The first occurrence of ID “id_756” was here.
The first occurrence of ID “id_630” was here.
The first occurrence of ID “id_632” was here.
The first occurrence of ID “id_633” was here.
The first occurrence of ID “id_728” was here.
The first occurrence of ID “id_729” was here.
The first occurrence of ID “id_583” was here.
The first occurrence of ID “id_612” was here.
The first occurrence of ID “id_636” was here.
The first occurrence of ID “id_637” was here.
The first occurrence of ID “id_639” was here.
The first occurrence of ID “id_613” was here.
The first occurrence of ID “id_640” was here.
The first occurrence of ID “id_615” was here.
The first occurrence of ID “id_643” was here.
The first occurrence of ID “id_737” was here.
The first occurrence of ID “id_644” was here.
The first occurrence of ID “id_645” was here.
The first occurrence of ID “id_646” was here.
The first occurrence of ID “id_660” was here.
The first occurrence of ID “id_659” was here.
The first occurrence of ID “id_584” was here.
The first occurrence of ID “id_616” was here.
The first occurrence of ID “id_649” was here.
The first occurrence of ID “id_650” was here.
The first occurrence of ID “id_761” was here.
The first occurrence of ID “id_651” was here.
The first occurrence of ID “id_617” was here.
The first occurrence of ID “id_652” was here.
The first occurrence of ID “id_772” was here.
The first occurrence of ID “id_654” was here.
The first occurrence of ID “id_656” was here.
The first occurrence of ID “id_764” was here.
The first occurrence of ID “id_765” was here.
The first occurrence of ID “id_766” was here.
The first occurrence of ID “id_717” was here.
The first occurrence of ID “id_718” was here.
The first occurrence of ID “id_618” was here.
The first occurrence of ID “id_770” was here.
The first occurrence of ID “id_655” was here.
The first occurrence of ID “id_745” was here.
The first occurrence of ID “id_619” was here.
The first occurrence of ID “id_657” was here.
The first occurrence of ID “id_658” was here.
The first occurrence of ID “id_585” was here.
The first occurrence of ID “id_620” was here.
The first occurrence of ID “id_661” was here.
The first occurrence of ID “id_662” was here.
The first occurrence of ID “id_663” was here.
The first occurrence of ID “id_621” was here.
The first occurrence of ID “id_664” was here.
The first occurrence of ID “id_752” was here.
The first occurrence of ID “id_665” was here.
The first occurrence of ID “id_776” was here.
The first occurrence of ID “id_719” was here.
The first occurrence of ID “id_720” was here.
The first occurrence of ID “id_586” was here.
The first occurrence of ID “id_622” was here.
The first occurrence of ID “id_668” was here.
The first occurrence of ID “id_738” was here.
The first occurrence of ID “id_669” was here.
The first occurrence of ID “id_670” was here.
The first occurrence of ID “id_623” was here.
The first occurrence of ID “id_671” was here.
The first occurrence of ID “id_672” was here.
The first occurrence of ID “id_673” was here.
The first occurrence of ID “id_624” was here.
The first occurrence of ID “id_675” was here.
The first occurrence of ID “id_676” was here.
The first occurrence of ID “id_741” was here.
The first occurrence of ID “id_709” was here.
The “type” attribute is unnecessary for JavaScript resources.
This document appears to be written in Dutch. Consider adding “lang="nl"” (or variant) to the “html” start tag.