Parsclick.net W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Attribute “v-cloak” not allowed on element “section” at this point.
Element “search” not allowed as child of element “section” in this context. (Suppressing further errors from this subtree.)
The “main” element must not appear as a descendant of the “section” element.
The “main” element must not appear as a descendant of the “main” element.
A document must not include more than one visible “main” element.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Element “script” must not have attribute “async” unless attribute “src” is also specified or unless attribute “type” is specified with value “module”.
Warnings:
The “form” role is unnecessary for element “form”.
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).
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “charset” attribute on the “script” element is obsolete.
This document appears to be written in Persian. Consider adding “dir="rtl"” to the “html” start tag.
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