Why we need PBN links? Hi, guys, i am the newbie because I bought a high PA PBN like blahblah.tumblr.com and make a Tumblr account and use that name. But I confused that there is no changes about the traffic.. and rankings... I don't know what should I do to pass juice that they mean.. Upon checking the pin link in majestic so I saw that almost 800 plus unique backlinks and thousands of external links.. but 0 cf and zero to... Now what honestly the help of PBN links or expired domain?