SimilarityRank
Digg 0.921 30156
reddit 0.872 65948
StumbleUpon 0.850 57874
Tumblr 0.841 23799
Slashdot 0.839 68747
Facebook 0.836 1374
Twitter 0.826 2106
Quora 0.825 78716
FaceBook 0.824 43870
Mashable 0.816 47450
LiveJournal 0.802 85314
MySpace 0.796 18155
Myspace 0.793 31110
Technorati 0.790 56435
Friendster 0.790 84667
digg 0.782 69586
TechCrunch 0.777 44708
Gawker 0.777 71076
social-networking 0.771 88849
twitter 0.768 8438
Disqus 0.764 67989
micro-blogging 0.764 78367
Blogspot 0.761 99924
newsfeed 0.754 63975
Instagram 0.753 11260