818 x 30000
818 x 30000 = 24540000
Example of 818 x 30000 pixels banner dimensions.
768 x 30050 778 x 30040 788 x 30030 798 x 30020 808 x 30010
818 x 29950 818 x 29960 818 x 29970 818 x 29980 818 x 29990
818 x 30050 818 x 30040 818 x 30030 818 x 30020 818 x 30010