Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “navigation” role is unnecessary for element “nav”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The first occurrence of ID “swiper-button-prev” was here.
The first occurrence of ID “swiper-button-next” was here.
The first occurrence of ID “headline” was here.
The first occurrence of ID “newsletter-gender-buttons” was here.
The first occurrence of ID “name-newsletter” was here.
The first occurrence of ID “email-newsletter” was here.
Errors:
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Attribute “infinit-loop” not allowed on element “div” at this point.
Attribute “chaordic” not allowed on element “div” at this point.
Bad value “name” for attribute “type” on element “input”.
Attribute “maxlength” is only allowed when the input type is “email”, “password”, “search”, “tel”, “text”, or “url”.
Attribute “placeholder” is only allowed when the input type is “email”, “number”, “password”, “search”, “tel”, “text”, or “url”.
Attribute “required” is only allowed when the input type is “checkbox”, “date”, “datetime-local”, “email”, “file”, “month”, “number”, “password”, “radio”, “search”, “tel”, “text”, “time”, “url”, or “week”.
Attribute “swiper-banner-init” not allowed on element “div” at this point.
Duplicate ID “swiper-button-prev”.
Duplicate ID “swiper-button-next”.
Duplicate ID “headline”.
Duplicate ID “newsletter-gender-buttons”.
Duplicate ID “name-newsletter”.
Duplicate ID “email-newsletter”.
Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)
No space between attributes.
Bogus comment.
Stray start tag “script”.
The “itemprop” attribute was specified, but the element is not a property of any item.
Argentina AR