Errors:
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Bad value “107px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “73px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Bad value “” for attribute “aria-hidden” on element “span”.
Attribute “type” not allowed on element “textarea” at this point.
Attribute “value” not allowed on element “textarea” at this point.
Bad value “mobile” for attribute “type” on element “input”.
Attribute “maxlength” is only allowed when the input type is “email”, “password”, “search”, “tel”, “text”, or “url”.
Attribute “required” is only allowed when the input type is “checkbox”, “date”, “datetime-local”, “email”, “file”, “month”, “number”, “password”, “radio”, “search”, “tel”, “text”, “time”, “url”, or “week”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Warnings:
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “type” attribute is unnecessary for JavaScript resources.
Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.
China CN