Top 20 Social Networking sites List 2013 by www.vooops.com Hope this information may useful for you :)

1. Top 20 Social Networking
sites List 2013

2. NO URL Alexa Rank Google Page Rank
1 https://twitter.com/ 10 10
2 https://plus.google.com/ 1 9
3 http://www.facebook.com/ 2 9
4 http://www.youtube.com/ 3 9
5 http://www.linkedin.com/ 13 9
6 http://www.flickr.com/ 64 9
7 http://www.tumblr.com/ 36 8
8 http://pinterest.com/ 38 8
9 http://www.reddit.com/ 136 8
10 http://www.stumbleupon.com/ 144 8

3. NO URL Alexa Rank Google Page Rank
11 http://www.slideshare.net/ 169 8
12 http://www.myspace.com/ 204 8
13 http://www.scribd.com/ 234 8
14 http://www.delicious.com/ 551 8
15 http://www.digg.com/ 578 8
16 http://technorati.com/ 1659 8
17 http://www.care2.com/ 2357 8
18 http://www.deviantart.com/ 138 7
19 http://www.squidoo.com/ 187 7
20 http://www.ning.com/ 436 7

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