Errors:
Element “title” must not be empty.
Element “span” is missing one or more of the following attributes: “role”.
Element “div” not allowed as child of element “figure” 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.
Bad value “” for attribute “src” on element “img”: Must be non-empty.
Stray start tag “td”.
Stray end tag “td”.
Bad value “1af6adc0aaee3a146fc2454614221558” for attribute “rel” on element “a”: The string “1af6adc0aaee3a146fc2454614221558” is not a registered keyword.
Duplicate ID “social-menu”.
Bad value “designer” for attribute “rel” on element “a”: The string “designer” is not a registered keyword.
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
The “type” attribute for the “style” element is not needed and should be omitted.
The “type” attribute is unnecessary for JavaScript resources.
The “banner” role is unnecessary for element “header”.
The “navigation” role is unnecessary for element “nav”.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
The “complementary” role is unnecessary for element “aside”.
The first occurrence of ID “social-menu” was here.
This document appears to be written in Indonesian. Consider adding “lang="id"” (or variant) to the “html” start tag.
Indonesia ID