ok i did some further investigation. The Process that causes all the CPU load is xorg.
But i don't think that xorg is the problem. I played a little bit with the css of the page and i found the following: the css code that causes all the problems is: position:fixed; Each time there is a "static" component on the website that does not change position while scrolling this bugs appears. But this problem is not that simple: The problem only occour when there are a lot of images. For example i removed on testpage 320 Buddy icons and the problem disappeared. May someone from the officals comment on this? -- Slow performance with Gmail https://bugs.launchpad.net/bugs/217580 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs