Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “main” role is unnecessary for element “main”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “navigation” role is unnecessary for element “nav”.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
The first occurrence of ID “sp_31143” was here.
The first occurrence of ID “sp_31142” 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).
Errors:
Element “span” is missing one or more of the following attributes: “role”.
Attribute “gtm-event” not allowed on element “a” at this point.
Attribute “gtm-data” not allowed on element “a” at this point.
Duplicate attribute “type”.
Element “span” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Attribute “type” not allowed on element “span” at this point.
Attribute “aria-labeledby” not allowed on element “ul” at this point.
Element “img” is missing required attribute “src”.
Duplicate ID “sp_31143”.
Duplicate ID “sp_31142”.
Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Element “li” not allowed as child of element “nav” in this context. (Suppressing further errors from this subtree.)
Attribute “no-defer” not allowed on element “script” at this point.
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