Errors:
Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.
No space between attributes.
A slash was not immediately followed by “>”.
“"” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.
Bad value “” for attribute “src” on element “script”: Must be non-empty.
Attribute “https:” not allowed on element “script” at this point.
Attribute “www.googletagmanager.com” not allowed on element “script” at this point.
Attribute “gtag” not allowed on element “script” at this point.
Attribute “js?id” not allowed on element “script” at this point.
The “language” attribute on the “script” element is obsolete. Use the “type” attribute instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “search")"” not allowed on element “button” at this point.
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “q”.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Element “div” not allowed as child of element “h1” in this context. (Suppressing further errors from this subtree.)
The element “button” must not appear as a descendant of the “a” element.
Element “h6” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Element “ul” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
End tag “div” seen, but there were open elements.
Unclosed element “ul”.
Bad value “tel:+1 602 850 5000” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.
Duplicate attribute “src”.
“=” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.
Duplicate attribute “1""”.
Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.
Bad value “” for attribute “src” on element “img”: Must be non-empty.
Attribute “https:” not allowed on element “img” at this point.
Attribute “ad.doubleclick.net” not allowed on element “img” at this point.
Attribute “ddm” not allowed on element “img” at this point.
Attribute “activity” not allowed on element “img” at this point.
Bad value “” for attribute “width” on element “img”: The empty string is not a valid non-negative integer.
Attribute “1""” not allowed on element “img” at this point.
Bad value “” for attribute “height” on element “img”: The empty string is not a valid non-negative integer.
Attribute “""” not allowed on element “img” at this point.
Attribute “hspace” not allowed on element “iframe” at this point.
Attribute “vspace” not allowed on element “iframe” at this point.
Attribute “bordercolor” not allowed on element “iframe” at this point.
The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
Attribute “https:” is not serializable as XML 1.0.
Attribute “js?id” is not serializable as XML 1.0.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Attribute “search")"” is not serializable as XML 1.0.
The first occurrence of ID “q” was here.
Empty heading.
Attribute “1""” is not serializable as XML 1.0.
Attribute “""” is not serializable as XML 1.0.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.