Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
Attribute “"” is not serializable as XML 1.0.
Unsupported SVG version specified. This validator only supports SVG 1.1. The recommended way to suppress this warning is to remove the “version” attribute altogether.
The first occurrence of ID “svg4020” was here.
The first occurrence of ID “defs4022” was here.
The first occurrence of ID “layer1” was here.
The first occurrence of ID “g4031” was here.
The first occurrence of ID “_46875728” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
The “navigation” role is unnecessary for element “nav”.
Errors:
No space between attributes.
Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.
Attribute “"” not allowed on element “link” at this point.
Duplicate ID “svg4020”.
Duplicate ID “defs4022”.
Duplicate ID “layer1”.
Duplicate ID “g4031”.
Duplicate ID “_46875728”.
Element “svg” not allowed as child of element “picture” in this context. (Suppressing further errors from this subtree.)
Element “picture” is missing a required instance of child element “img”.
Duplicate attribute “class”.
Attribute “href” not allowed on element “div” at this point.
Bad value “de_DE” for attribute “lang” on element “form”: The language subtag “de_de” is not a valid language subtag.
Bad value “” for attribute “media” on element “source”: Media query ended prematurely.
Element “source” is missing required attribute “srcset”.
Germany DE