Guys, After serched some high ranked sites, I found that most of them have backlinks from some strange sites like xixibb.info. But when I tried to visit the actual page in xixibibi.info with links, there is no any information of the links. I reserched for long time on this kind of xixibb.info sites, actually it is not a REAL site becasue it is in parking status, something more strange is, this xixibb.info sites also have very high Alexa ranking. Can anyone tell what is it and why is that? --- Lori update: Will bakclinks from that kind of site work? Why I couldn't find the page? How can that parking sites have so high alexa ranking? Thanks Lori
well... I am not a native speaker so there might be confusions. have updated the content of original post..
Looking at the backlinks, it seems like it was (past tense - I'm assuming you're right and it's parked, didn't visit it as I'm at work) part of a spam system/blackhat system used to manipulate AlexaRank, SE rank, PR or all of those. Avoid strategies like that. They might work short-term, but it's not a long-term solution and will be trouble in the end. (It was probably to manipulate things such as AlexaRank and then the site(s) were then put up for sale.)