A.發(fā)送成功率=(發(fā)送郵件數(shù)-彈回郵件數(shù))/發(fā)送郵件數(shù)
B.打開(kāi)率=打開(kāi)郵件數(shù)/發(fā)送郵件數(shù)
C.點(diǎn)擊率=點(diǎn)擊數(shù)/發(fā)送郵件數(shù)
D.訂閱保留率=(訂閱用戶數(shù)-彈回?cái)?shù)-取消訂閱用戶數(shù))/訂閱用戶數(shù)
A.CPC
B.CTR
C.impression
D.click
A.跳出率;
B.新訪客占比;
C.地域;
D.屏幕分辨率