Perhaps we could try.
If this happens on just one web page and with 3 different browsers at the same web page, then I would say there is something wrong with the web site itself, and not with your browsers.
I have searched all over the internet about this and I can't find a solution to this. Basically, when I go on a certain webpage the browser page not window freezes for about 3 seconds then unfreezes and freezes for the same duration in about 5 seconds, this can be really annoying when I am trying to type something. I have used IE 9, Chrome and Opera which all gave me the same problem. I am running Windows 7 Home Premuim (64 bit) on a TOSHIBA Satellite C605. Please help!