I don't know anyone, but reading about it does raise some questions. For page speed to work you need to point your DNS record at ghs.google.com.
Now for appengine and custom domains you also need to point your DNS record for your site at ghs.google.com. It will be interesting to see if you can do both at the same time ;-) I ran a Page Speed Test against one of my sites hosted on appengine and the difference was down in the 1% territory, and actually slightly slower on the repeated viewing test. Rgds T -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-appengine/-/QGKrmp0MKLgJ. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.