Errors:
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
No space between attributes.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “roboto",” not allowed on element “div” at this point.
Attribute “arial,” not allowed on element “div” at this point.
Attribute “tahoma,” not allowed on element “div” at this point.
Attribute “sans-serif;"” not allowed on element “div” at this point.
Element “marquee” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Bad value “https://fonts.googleapis.com/css?family=Roboto:500|Open+Sans:700” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Stray end tag “span”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The element “button” must not appear as a descendant of the “a” element.
Duplicate ID “s”.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Warnings:
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
Attribute “roboto",” is not serializable as XML 1.0.
Attribute “arial,” is not serializable as XML 1.0.
Attribute “tahoma,” is not serializable as XML 1.0.
Attribute “sans-serif;"” is not serializable as XML 1.0.
Attribute “sans-serif;” is not serializable as XML 1.0.
Attribute “font-size:10px;"” is not serializable as XML 1.0.
The first occurrence of ID “s” was here.
Nigeria NG