Errors:
Bad value “pragma” for attribute “http-equiv” on element “meta”.
A “charset” attribute on a “meta” element found after the first 1024 bytes.
The only allowed value for the “charset” attribute for the “meta” element is “utf-8”.
Bad start tag in “img” in “head”.
Stray end tag “noscript”.
Stray end tag “head”.
Start tag “body” seen but an element of the same type was already open.
Bad value “” for attribute “src” on element “iframe”: Must be non-empty.
Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Element “p” not allowed as child of element “b” 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.
Element “div” not allowed as child of element “h4” in this context. (Suppressing further errors from this subtree.)
Attribute “autocorrect” not allowed on element “input” at this point.
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “login_btn”.
Duplicate ID “register_btn”.
Element “a” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “login_btn1”.
Duplicate ID “register_btn1”.
Attribute “car” not allowed on element “li” at this point.
Attribute “index” not allowed on element “div” at this point.
Attribute “width” not allowed on element “div” at this point.
Element “div” not allowed as child of element “small” in this context. (Suppressing further errors from this subtree.)
Attribute “pattern” is only allowed when the input type is “email”, “password”, “search”, “tel”, “text”, or “url”.
Duplicate ID “pren_close”.
Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)
The “aria-describedby” attribute must point to an element in the same document.
The “aria-labelledby” attribute must point to an element in the same document.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
Consider avoiding viewport values that prevent users from resizing documents.
The “type” attribute for the “style” element is not needed and should be omitted.
The “form” role is unnecessary for element “form”.
The first occurrence of ID “login_btn” was here.
The first occurrence of ID “register_btn” was here.
The first occurrence of ID “login_btn1” was here.
The first occurrence of ID “register_btn1” was here.
Empty heading.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The first occurrence of ID “pren_close” was here.
This document appears to be written in Italian. Consider adding “lang="it"” (or variant) to the “html” start tag.
Italy IT