Welcome to WebmasterWorld Guest from 220.127.116.11
"Webmaster Tools Labs is a testing ground for experimental features that aren't quite ready for primetime (sic). They may change, break or DISAPPEAR AT ANY TIME."
On average, pages in your site take 0.5 seconds to load (updated on Jan 15, 2012). This is faster than 98% of sites. These estimates are of low accuracy.