This page is configured to be cached by mod_disk_cache. You can determine if it's cached by looking at the time below. If the time is stale/old/outdated then you are successfully looking at a cached page. If the time is current, then the page isn't cached. You can get a new (uncached) version of this page by simply holding down the "shift" button on your key board while clicking the "refresh" button on your web browser.