Below are standard banner sizes that you can use on your site or websites of your clients.
Standard banner sizes
Medium Rectangle – 300 x 250 pixels
Wide Skyscraper – 160 x 600 pixels
Skyscraper – 120 x 600 pixels
Leaderboard – 728 x 90 pixels
Full Banner – 486 x 60 pixels
Full Banner with Vertical Navigation Bar – 392 x 72 pixels
Half Banner – 234 x 60 pixels
Vertical Banner – 120 x 240 pixels
Square Button – 125 x 125 pixels
Button 1 – 120 x 90 pixels
Button 2 – 120 x60 pixels
Micro Button – 88 x 31 pixels
What about unusual banner sizes
You are free to use what you like to use. But standard sizes are very useful if you plan to monetize your blog because most advertisers already have ready bundle(s) of banners with standard sizes. Modifications will take you additional time and money.
