Errors:
Obsolete doctype. Expected “<!DOCTYPE html>”.
When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
The text content of element “script” was not in the required format: Expected space, tab, newline, or slash but found “{” instead.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
CSS: “background”: The first argument to the “linear-gradient” function should be “to top”, not “top”.
Bad value “120px” for attribute “width” on element “iframe”: Expected a digit but saw “p” instead.
Bad value “30px” for attribute “height” on element “iframe”: Expected a digit but saw “p” instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.
Attribute “alt” not allowed on element “a” at this point.
Duplicate ID “post-165750”.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “type” attribute is unnecessary for JavaScript resources.
The “type” attribute for the “style” element is not needed and should be omitted.
The “banner” role is unnecessary for element “header”.
The first occurrence of ID “post-165750” was here.
Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.
Brazil BR