Alastyr.com W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Bad value “http://www.w3.org/1999/html” for the attribute “xmlns” (only “http://www.w3.org/1999/xhtml” permitted here).
Attribute “href” not allowed on element “button” at this point.
Duplicate ID “Layer_1”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “style” not allowed as child of element “li” in this context. (Suppressing further errors from this subtree.)
Bad value “button” for attribute “type” on element “a”: Subtype missing.
Bad value for attribute “src” on element “script”: Illegal character in query: “|” is not allowed.
Bad value “/assets/js/minify2.js?f=bootstrapValidator.min|jquery.scrollbar.min|waypoints.min|tweetie|jquery.dataTables.min|dataTables.bootstrap|jquery.matcheight|language/tr_TR|fileinput|jquery.card&v=0.1” for attribute “src” on element “script”: Illegal character in query: “|” is not allowed.
Bad value “/assets/js/minify2.js?f=functions|bootstrap-switch.min&v=0.8” for attribute “src” on element “script”: Illegal character in query: “|” is not allowed.
The “aria-labelledby” attribute must point to an element in the same document.
Warnings:
Attribute “xmlns” is not serializable as XML 1.0.
The “form” role is unnecessary for element “form”.
The first occurrence of ID “Layer_1” was here.
This document appears to be written in Turkish. Consider adding “lang="tr"” (or variant) to the “html” start tag.
Turkey TR