Bimhuis.nl W3C HTML Markup Validation
HTML markup errors and warnings
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Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
Empty heading.
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 “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
Bad value “” for attribute “src” on element “img”: Must be non-empty.
Bad value “ga('send', 'event', 'Banner', 'click', BIMHUIS RADIO);” for attribute “onclick” on element “a”: missing ) after argument list
Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.
The “big” element is obsolete. Use CSS instead.
Attribute “target” not allowed on element “span” at this point.
No “p” element in scope but a “p” end tag seen.
Netherlands NL
