Categories Facebook Marketing Social Media Crazy. Facebook did A/B testing to determine that users blamed FB for Image Loader Post author By SMSEO Post date February 4, 2014 No Comments on Crazy. Facebook did A/B testing to determine that users blamed FB for Image Loader Facebook did A/B testing to determine that users blamed FB on left, iOS on right, for slowness. Tags Apple, facebook app, ios ← Is the Paper App Too Confusing? → Are Phablets the Wave of the Future or a Passing Fad? Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ