Hi , I am new at this forum, Give me solution please?

Dear friends, My problem is that i am working a website named enukesoftware (dot) com .I am working now a days content marketing like article submission blog posting and classifieds but visitors are decreasing daily but before this activity i was not promoting content but doing only SMO, like social bookmarking etc. visitors were coming but now when i am doing content strategies then visitors are decreasing. Our main motive only ranking factor. but ranking is as same as before. please tell me my friends.i would be very grateful to you