Errors:
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Attribute “href” not allowed on element “meta” at this point.
Bad value “shortcut” for attribute “rel” on element “link”: If the “shortcut” keyword is present, the “rel” attribute's entire value must be “shortcut icon”.
CSS: Parse Error.
CSS: “text-stroke”: Property “text-stroke” doesn't exist.
CSS: “background”: “ ” is an incorrect operator.
CSS: “p”: Parse Error.
CSS: Unknown pseudo-element or pseudo-class “:all”
CSS: Unrecognized .
CSS: “background-image”: Missing a semicolon before the property name “http”.
CSS: “background-image”: Parse Error.
CSS: “http”: Property “http” doesn't exist.
CSS: “background-color”: “none” is not a “background-color” value.
CSS: “position”: “auto” is not a “position” value.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The element “label” must not appear as a descendant of the “label” element.
Duplicate ID “example2”.
Attribute “v-component” not allowed on element “div” at this point.
Attribute “v-ref” not allowed on element “div” at this point.
Attribute “v-on” not allowed on element “form” at this point.
Attribute “v-model” not allowed on element “input” at this point.
Attribute “v-on” not allowed on element “button” at this point.
Attribute “v-with” not allowed on element “div” at this point.
Attribute “v-if” not allowed on element “div” at this point.
The first child “option” element of a “select” element with a “required” attribute, and without a “multiple” attribute, and without a “size” attribute whose value is greater than “1”, must have either an empty “value” attribute, or must have no text content. Consider either adding a placeholder option label, or adding a “size” attribute with a value equal to the number of “option” elements.
Duplicate ID “remember”.
End tag for “body” seen, but there were unclosed elements.
Unclosed element “div”.
Warnings:
The “type” attribute for the “style” element is not needed and should be omitted.
The “type” attribute is unnecessary for JavaScript resources.
The first occurrence of ID “example2” was here.
The “navigation” role is unnecessary for element “nav”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
The first occurrence of ID “remember” was here.
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