Some common applications of cookies are to select advertising based on what’s relevant to a user; to improve reporting on campaign performance; and to avoid showing ads the user has already seen.
Baadhi ya programu za kawaida za vidakuzi huchagua utangazaji kulingana na ni nini muhimu kwa mtumiaji, ili kuboresha kuripoti utendaji wa kampeni na kuzuia kuonyesha matangazo ambayo mtumiaji tayari ameona.