Coca-cola.ru W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Bad value “ru_RU” for attribute “lang” on element “html”: The language subtag “ru_ru” is not a valid language subtag.
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Element “nobr” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Bad value “1” for attribute “readonly” on element “input”.
Attribute “val” not allowed on element “div” at this point.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “nobr” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
Russian Federation RU