Referrals www.google.com: 156 forums.sufficientvelocity.com: 66 www.reddit.com: 10 yahoo.com: 9 forums.spacebattles.com: 8 facebook.com: 7 bing.com: 5 instagram.com: 5 google.com: 5 twitter.com: 4 duckduckgo.com: 4 www.google.ca: 4 fimfetch.net: 3 www.bing.com: 2 old.reddit.com: 2 www.google.co.ve: 1 www.google.co.uk: 1 www.google.com.au: 1 54.212.141.149: 1