Good day! Classically, uprove is influenced by: KC, the audience at the source of traffic and the offer itself and the conditions on it. As for social networks - depends on the audience, its ability to pay and age. The higher the age of customers, for example, the higher uproar, regardless of the subject of the offer. For more effective work I propose to communicate closely with a manager, who will orient you on the main reasons for the rejection of leads, in order to take measures that would improve this indicator. Moreover, for reliable partners we are always ready to consider the possibility of guaranteed uprooting.