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Usability Guideline Usability.gov 4:1


Design web pages for common browsers. This web page uses a version of HTML that few browsers support.


Use the widely supported XHTML 1.0 or HTML 4.01, instead of XHTML 2.0.

Applicable Standards

Change history

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

Rule ID: UseGov4.1a