Runcloud.io W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
A “link” element with a “sizes” attribute must have a “rel” attribute that contains the value “icon” or the value “apple-touch-icon”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “button” for attribute “type” on element “a”: Subtype missing.
Attribute “v-cloak” not allowed on element “div” at this point.
Element “ul” not allowed as child of element “h1” in this context. (Suppressing further errors from this subtree.)
Element “li” not allowed as child of element “image-slider” in this context. (Suppressing further errors from this subtree.)
Attribute “v-scroll-reveal” not allowed on element “div” at this point.
End tag “h6” seen, but there were open elements.
Unclosed element “span”.
Element “stats” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Bad value “*” for attribute “crossorigin” on element “script”.
Bad value “true” for attribute “async” on element “script”.
The “aria-controls” attribute must point to an element in the same document.
Warnings:
The “navigation” role is unnecessary for element “nav”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
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