Looks okay to me..
I originally had the graphs on Clarkmoody, but than I zoomed too much with my trackpad and it went wonky and never came back?
Try pinching your finger and thumb together on the track pad.
Try looking in the menus if there is a zoom setting. If you get it back to 100% do a web page reload. Try looking in your mouse settings to dissable mouse jestures. Maybe it's doing pinch to zoom.