Errors:
A “charset” attribute on a “meta” element found after the first 1024 bytes.
Bad value “en-nor” for attribute “hreflang” on element “link”: Bad extlang subtag “nor”.
Bad value “en-mideast” for attribute “hreflang” on element “link”: Bad variant subtag “mideast”.
Bad value “en-sea” for attribute “hreflang” on element “link”: Bad extlang subtag “sea”.
Duplicate ID “offices”.
Stray end tag “input”.
Attribute “type” not allowed on element “form” 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.
Stray end tag “source”.
Element “img” is missing required attribute “src”.
Stray end tag “img”.
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
End tag “div” seen, but there were open elements.
Unclosed element “footer”.
Unclosed element “section”.
Stray end tag “footer”.
Stray end tag “section”.
Stray end tag “div”.
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
The first occurrence of ID “offices” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
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).
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
Empty heading.
United States US