List of Standard Ad Sizes for Online Advertising

Standards are a necessity when it comes to online advertising ad and call-to-action sizes. Standards enable publications like ours to standardize our templates and ensure the layout will accommodate ads that advertisers may have already created and tested across the net. With Google Adwords being the ad placement master, the pay-per-click ad performance across Google dictates the industry. Top Performing Ad Sizes on Google Leaderboard – 728 pixels wide by 90 pixels tall Half-Page –