<https://www.pingdom.com/blog/website-performance-qa-with-steve-souders-from-google/#webpage>
<http://schema.org/datePublished>
"2008-08-08T10:00:23+00:00"^^<http://schema.org/Date>
<https://www.pingdom.com/blog/website-performance-qa-with-steve-souders-from-google/>