On some support ticket, I read about the fact that a small shift of an image during presentation may be caused by a css fault.

Now I have this same problem with a group of sliders that I created. All images display nicely but each time during the period of display the images move another 2 pixels for no reason.

Can you put me in the right direction on which css files and possibly which governing class or div causes this problem. I did try to look at Firebug, but it does not present me with a clear answer. I would appreciate the help. Regards, Ben

On the right (in the top of the sidebar) there are these smaller slideshows:

http://tst.wijkbergenbos.nl/bewoners

But I have also such  a problem in the bigger slider here:

http://tst.wijkbergenbos.nl/wetgeving

Thanks for your time, Amit

You are very right, Amit. Apparently it only shows in Firefox (27.0.1 for mac).

Just checked in Chrome, and it was OK there. I will have to continue checking with other browsers on this.
I guess I will have to live with the Firefox problem, unless you know what might be the cause.

Thanks,

Ben