Va.se W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “//fonts.googleapis.com/css?family=Oswald:700|Open+Sans:400,700,800,300” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.
Start tag “body” seen but an element of the same type was already open.
The text content of element “script” was not in the required format: Expected space, tab, newline, or slash but found “l” instead.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Warnings:
Empty heading.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
This document appears to be written in Swedish. Consider adding “lang="sv"” (or variant) to the “html” start tag.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
Sweden SE