Errors:
Attribute “xmlns:fb” not allowed here.
Attribute “xmlns:addthis” not allowed here.
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 “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
Duplicate ID “searchform”.
Duplicate ID “search-field”.
Duplicate ID “searchsubmit”.
Attribute “webkit-playsinline” not allowed on element “video” at this point.
Attribute “playslow” not allowed on element “video” 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.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Duplicate attribute “frameborder”.
Attribute “allowfullscreen"” not allowed on element “iframe” at this point.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Bad value “” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “tel: +46703790550” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.
No “p” element in scope but a “p” end tag seen.
Bad value “tel: +46771550500” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.
Bad value “tel: +46702209549” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.
Bad value “tel: +380(57)766–0159” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.
An element with “role=tab” must be contained in, or owned by, an element with “role=tablist”.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
End tag “div” seen, but there were open elements.
Unclosed element “section”.
Stray end tag “section”.
Unclosed element “main”.
Stray end tag “main”.
Stray end tag “div”.
The “aria-controls” attribute must point to an element in the same document.
Warnings:
Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.
Attribute with the local name “xmlns:addthis” is not serializable as XML 1.0.
Consider avoiding viewport values that prevent users from resizing documents.
The “button” role is unnecessary for element “button”.
The first occurrence of ID “searchform” was here.
The first occurrence of ID “search-field” was here.
The first occurrence of ID “searchsubmit” was here.
Attribute “allowfullscreen"” is not serializable as XML 1.0.
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).
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Sweden SE