http://nn-no.facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd.onion/business/ads
In general, mobile-friendly creative, with square or vertical image formats, short, action-oriented copy, and videos under 15 seconds, do best. View ad specifications by format Each ad on Meta’s platforms has different requirements for text, image and video. In general, mobile-friendly creative, with square or vertical image formats, short, action-oriented copy, and videos under 15 seconds, do best.