Professional looking banners

Web Banner Tip #13 - Professional looking banners
Lastly, make sure that your banners are professional looking. The images are clear and not blurred or pixelated and that the line art is sharp. Also make sure that your banners are displayed at the same width and height values as their actual size. For example, if your 468×60 banner is displayed at larger or smaller dimensions (even if the width:height ratio is kept the same), it leads to pixelation