typemustmatch can only be used when data and type are specified Web Standard

Description

Element object can only have a typemustmatch attribute when both data and type attributes are also specified.

Applicable standards

• HTML5

Change history

• 5.20 Jan 2016 Added.

This page describes a web site issue detected in HTML documents by SortSite Desktop and OnDemand Suite.

Rule ID: W3cHtmlObjectTypemustmatchMissing