Bootshaus.tv W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
The first occurrence of ID “tracking-” was here.
Errors:
Bad value “imagetoolbar” for attribute “http-equiv” on element “meta”.
Bad value “expires” for attribute “http-equiv” on element “meta”.
Duplicate attribute “type”.
The “center” element is obsolete. Use CSS instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “#section3” for attribute “rel” on element “a”: The string “#section3” is not a registered keyword.
Bad value “#section2” for attribute “rel” on element “a”: The string “#section2” is not a registered keyword.
Bad value “#section5” for attribute “rel” on element “a”: The string “#section5” is not a registered keyword.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “tracking-”.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Element “hr” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Bad value “#slideshow_section” for attribute “rel” on element “a”: The string “#slideshow_section” is not a registered keyword.
Germany DE