something easier to fix in the short term is your logo, which was saved as a lossy JPG. the artifacts are subtly visible and it looks ugly. or it might be an an

something easier to fix in the short term is your logo, which was saved as a lossy JPG. the artifacts are subtly visible and it looks ugly. or it might be an antialiasing issue. part of it might also be the border/thinness but thats another discussion. if you have the source as a vector and saving to PNG doesn't improve it, try saving it as a very large bitmap and resizing it down.