Acceptable formats Images are accepted in GIF format only. Any animated banners must be created in standard GIF 89a format only. GIF images should not exceed 256 colors. For standardization, we do not accept any ads that incorporate Java, Shockwave, Flash, Future Splash, video, sound, or any other multimedia format other than GIF 89a animation. Images must not exceed 10 KB in size.
Animated banners are acceptable and generally result in more click-throughs than do static banners.
All advertising materials are due at least 7 days prior to start date and must comply with the image specifications listed below.