Hi guys, I had built around 5 pbn links to site which already had some nice natural backlinks. After the first one it went up quite nice and within 2 days. Then I built the other ones. It again slowly went up but now after 2 months rankings for the first easier keyword went down to almost where it started. Now you will ask several questions about footprints right? Ok, here are the details: All domains were expired/dropped domains All are sitting on separate hostings All have different anchors All are theme relevant now All have images and videos and outgoing links to other sites All have unique non spun content of 400 words on average However, I used the same email both on hostings and for the websites and even the same password. Maybe the last point was the reason? If yes could it be fixed by changing them afterwards?