Errors:
Stray doctype.
Bad value “” for attribute “href” on element “link”: Must be non-empty.
CSS: “xbackground”: Property “xbackground” doesn't exist.
CSS: “xanimation-duration”: Property “xanimation-duration” doesn't exist.
CSS: “xanimation-name”: Property “xanimation-name” doesn't exist.
Element “script” must not have attribute “defer” unless attribute “src” is also specified.
Attribute “v-cloak” not allowed on element “div” at this point.
Attribute “@submit.prevent” not allowed on element “form” at this point.
Attribute “:aria-expanded” not allowed on element “div” at this point.
Element “div” is missing required attribute “aria-expanded”.
Duplicate attribute “@keyup”.
Attribute “v-model.trim” not allowed on element “input” at this point.
Attribute “@keyup” not allowed on element “input” at this point.
Attribute “@blur” not allowed on element “input” at this point.
Duplicate attribute “id”.
Attribute “v-if” not allowed on element “ul” at this point.
Attribute “@mousedown” not allowed on element “li” at this point.
Attribute “:key” not allowed on element “li” at this point.
Attribute “v-for” not allowed on element “li” at this point.
Attribute “:class” not allowed on element “li” at this point.
Attribute “:id” not allowed on element “li” at this point.
Attribute “:aria-selected” not allowed on element “li” at this point.
Attribute “v-if” not allowed on element “div” at this point.
Duplicate attribute “aria-labelledby”.
Attribute “v-model” not allowed on element “input” at this point.
Attribute “@click.prevent” not allowed on element “button” at this point.
Attribute “v-show” not allowed on element “div” at this point.
Attribute “v-model” not allowed on element “select” at this point.
Attribute “v-if” not allowed on element “main” at this point.
Duplicate ID “direct_container”.
A document must not include more than one visible “main” element.
Attribute “:style” not allowed on element “div” at this point.
Attribute “v-for” not allowed on element “div” at this point.
Attribute “:href” not allowed on element “a” at this point.
Attribute “@click.prevent” not allowed on element “a” at this point.
Attribute “:src” not allowed on element “img” at this point.
Element “img” is missing required attribute “src”.
Attribute “v-if” not allowed on element “p” at this point.
Attribute “:aria-label” not allowed on element “a” at this point.
Attribute “:style” not allowed on element “li” at this point.
Attribute “@click.prevent” not allowed on element “li” at this point.
Attribute “:aria-expanded” not allowed on element “button” at this point.
Attribute “@click” not allowed on element “button” at this point.
Element “h3” not allowed as child of element “button” in this context. (Suppressing further errors from this subtree.)
Attribute “:class” not allowed on element “i” at this point.
Element “transition” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Attribute “:aria-controls” not allowed on element “button” at this point.
Attribute “:id” not allowed on element “button” at this point.
Element “legend” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Bad value “no” for attribute “autocomplete” on element “input”: The string “no” is not a valid autofill field name.
Attribute “v-for” not allowed on element “option” at this point.
Attribute “type” not allowed on element “option” at this point.
Attribute “:value” not allowed on element “option” at this point.
Attribute “v-if” not allowed on element “option” at this point.
The “name” attribute on the “option” element is obsolete. Use the “id” attribute instead.
The value of the “for” attribute of the “label” element must be the ID of a non-hidden form control.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “banner” role is unnecessary for element “header”.
The “navigation” role is unnecessary for element “nav”.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
Attribute “@submit.prevent” is not serializable as XML 1.0.
Attribute “:aria-expanded” is not serializable as XML 1.0.
Attribute “@keyup” is not serializable as XML 1.0.
Attribute “@blur” is not serializable as XML 1.0.
Attribute “aria-activedescendant” value should either refer to a descendant element, or should be accompanied by attribute “aria-owns”.
Attribute “@mousedown” is not serializable as XML 1.0.
Attribute “:key” is not serializable as XML 1.0.
Attribute “:class” is not serializable as XML 1.0.
Attribute “:id” is not serializable as XML 1.0.
Attribute “:aria-selected” is not serializable as XML 1.0.
Attribute “@click.prevent” is not serializable as XML 1.0.
The first occurrence of ID “direct_container” was here.
Attribute “:style” is not serializable as XML 1.0.
Attribute “:href” is not serializable as XML 1.0.
Attribute “:src” is not serializable as XML 1.0.
Attribute “:aria-label” is not serializable as XML 1.0.
Attribute “@click” is not serializable as XML 1.0.
Attribute “:aria-controls” is not serializable as XML 1.0.
Attribute “:aria-labelledby” is not serializable as XML 1.0.
Attribute “v-on:click.prevent” is not serializable as XML 1.0.
Attribute “:value” is not serializable as XML 1.0.
The “contentinfo” role is unnecessary for element “footer”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).