Itboat.com W3C HTML Markup Validation
HTML markup errors and warnings
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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”.
Bad value “_blanc” for attribute “target” on element “a”: Reserved keyword “blanc” used.
Element “div” not allowed as child of element “label” in this context. (Suppressing further errors from this subtree.)
Element “style” not allowed as child of element “label” in this context. (Suppressing further errors from this subtree.)
Bad value “https://ads.adfox.ru/160296/getCode?pp=g&ps=kjw&p2=euiv&p3=a&p4=a&pct=a&plp=a&pli=a&pop=a&pr=' + pr + '&pt=b&pd=' + addate.getDate() + '&pw=' + addate.getDay() + '&pv=' + addate.getHours() + '” for attribute “src” on element “iframe”: Illegal character in query: space is not allowed.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
Text not allowed in element “iframe” in this context.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Warnings:
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “main” role is unnecessary for element “main”.
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