<https://www.freedomchannel.com/understanding-the-need-for-website-accessibility-accessibility-overlay/web-1738168_1920/#primaryimage>
<http://schema.org/width>
"1920"^^<http://www.w3.org/2001/XMLSchema#integer>
<https://www.freedomchannel.com/understanding-the-need-for-website-accessibility-accessibility-overlay/web-1738168_1920/>