Errors:
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
Duplicate ID “mega-toggle-block-1”.
End tag “br”.
Attribute “datetime” not allowed on element “span” at this point.
Duplicate ID “239”.
Duplicate ID “34”.
Duplicate ID “171”.
The text content of element “time” was not in the required format: The literal did not satisfy the time-datetime format.
“"” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.
Bad value “_"blank"” for attribute “target” on element “a”: Reserved keyword “"blank"” used.
Element “h3” not allowed as child of element “a” in this context. (Suppressing further errors from this subtree.)
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Start tag “a” seen but an element of the same type was already open.
Warnings:
Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)
The first occurrence of ID “mega-toggle-block-1” was here.
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).
The first occurrence of ID “239” was here.
The first occurrence of ID “34” was here.
The first occurrence of ID “171” was here.
Text run is not in Unicode Normalization Form C.
Empty heading.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
This document appears to be written in Finnish. Consider adding “lang="fi"” (or variant) to the “html” start tag.
Finland FI