New posts in W3C Validation

Name attribute is obsolete, what is the correct behavior when dealing with anchors?

Is it valid to have multiple form input elements with the same name?

W3C don't validate Viewport

Can I use multiple main elements in a multipage document?

W3C Validation and Vue's HTML binding syntax

Bad value for attribute action on element form: Must be non-empty

W3C validator says 'feed does not validate' 'url must be a full URL'... whats wrong with it?

Validation error: "The itemprop attribute was specified, but the element is not a property of any item"

"The frameborder attribute on the iframe element is obsolete. Use CSS instead."

w3c html validation error - Section lacks heading. Consider using h2-h6 elements to add identifying headings to all sections