Errors:
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
Bad value “//” for attribute “href” on element “link”: Invalid host: empty host.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Bad value “” for attribute “href” on element “link”: Must be non-empty.
Attribute “itemprop” not allowed on element “link” at this point.
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Element “div” not allowed as child of element “button” in this context. (Suppressing further errors from this subtree.)
Bad value “true” for attribute “disabled” on element “button”.
Duplicate ID “contenido”.
Duplicate ID “txtCompras”.
Element “style” not allowed as child of element “p” in this context. (Suppressing further errors from this subtree.)
Attribute “type” not allowed on element “div” at this point.
Stray end tag “source”.
Element “video” not allowed as child of element “picture” in this context. (Suppressing further errors from this subtree.)
Element “img” is missing required attribute “src”.
Duplicate ID “step1”.
Duplicate ID “boton-comprar”.
Duplicate ID “img1”.
Attribute “estyle” not allowed on element “div” at this point.
Bad value “button” for attribute “type” on element “a”: Subtype missing.
No “p” element in scope but a “p” end tag seen.
Attribute “href” not allowed on element “p” at this point.
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The first occurrence of ID “contenido” was here.
The first occurrence of ID “txtCompras” was here.
The “navigation” role is unnecessary for element “nav”.
The first occurrence of ID “step1” was here.
The first occurrence of ID “boton-comprar” was here.
The first occurrence of ID “img1” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
This document appears to be written in Spanish but the “html” start tag has “lang="en"”. Consider using “lang="es"” (or variant) instead.
Mexico MX