Warnings:
Attribute “⚡” is not serializable as XML 1.0.
Consider avoiding viewport values that prevent users from resizing documents.
Empty heading.
The first occurrence of ID “cse-search-box” was here.
The first occurrence of ID “cseq” was here.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.
Errors:
Attribute “⚡” not allowed on element “html” at this point.
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
Attribute “amp-boilerplate” not allowed on element “style” at this point.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Bad value “” for attribute “id” on element “ul”: An ID must not be the empty string.
Attribute “alt” not allowed on element “span” 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.
Attribute “ontouchstart” not allowed on element “div” at this point.
Element “div” not allowed as child of element “pre” in this context. (Suppressing further errors from this subtree.)
Stray end tag “div”.
Duplicate ID “cse-search-box”.
Duplicate ID “cseq”.
The “aria-controls” attribute must point to an element in the same document.
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