Errors:
Bogus comment.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “http://facebook.com/sharer.php?u=http://www.antikkala.com نام شرکت شما توضیحات سایت شما به صورت خلاصه در اینجا قرار می گیرد” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “http://twitter.com/home/?status=http://www.antikkala.com نام شرکت شما توضیحات سایت شما به صورت خلاصه در اینجا قرار می گیرد” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
The “rules” attribute on the “table” element is obsolete. Use CSS instead.
The “border” attribute on the “table” element is obsolete. Use CSS instead.
The “align” attribute on the “tr” element is obsolete. Use CSS instead.
The “valign” attribute on the “tr” element is obsolete. Use CSS instead.
Element “hgroup” is missing a required instance of one or more of the following child elements: “h1”, “h2”, “h3”, “h4”, “h5”, “h6”.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Element “marquee” not allowed as child of element “article” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “0”.
Duplicate ID “divShowCard”.
Warnings:
The document is not mappable to XML 1.0 due to a trailing hyphen in a comment.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
The first occurrence of ID “0” was here.
The first occurrence of ID “divShowCard” was here.
This document appears to be written in Persian. Consider adding “dir="rtl"” to the “html” start tag.
Iran IR