Weird ping times.

Been having some weird problems with the wireless in the past couple of days – software says I have a good or excellent signal running at 11mb yet performance to web pages is abysmal yet the wired computer is fine so I know its not the ADSL connection. I pinged my two websites from the xp laptop this morning and got an average connection time of 103 and 92ms for helsby.net and absoblogginlutely.net
However when I pinged from the wired connection it was about 10ms greater than the wireless connection! Like I said in the topic – weird!