Social bookmarking can improve your alexa rank. You may ask how social bookmarking improves alexa rank. Well, let me describe. You may know alexa only can collect data if the user has alexa tool bar in his browser. So far as I know more than 90% social bookmarker andsocial bookmarking sites user has alexa toolbar in their browser. So every visitor from social bookmarking sites can contribute to improve your alexa rank magically.
Moreover, social bookmarking can improve your domain authority, page authority and website traffic.
| SL | Site Address | PR | Alexa Rank |
| 1 | http://www.scoop.it | 7 | 688 |
| 2 | http://linkarena.com | 7 | 13086 |
| 3 | http://www.givealink.org | 4 | 14594 |
| 4 | http://fwisp.com | 4 | 17177 |
| 5 | http://www.balltribe.com | 6 | 44517 |
| 6 | http://online-gv.com | 5 | 21785 |
| 7 | http://youmob.com | 4 | 7802 |
| 8 | http://www.bookmark4you.com | 3 | 10575 |
| 9 | http://aixindashi.org | 4 | 32544 |
| 10 | http://uno-internacional.net | 0 | 29340 |
| 11 | http://xlasu.com | 2 | 79729 |
| 12 | http://registertovotetoday.com | 4 | 29592 |
| 13 | http://softsblog.com | 4 | 26728 |
| 14 | http://www.activaging.org | 4 | 22767 |
| 15 | http://www.ptquiz.com | 4 | 29389 |
| 16 | http://www.usefulenglish.net | 4 | 55212 |
| 17 | http://www.airpim.biz | 4 | 22797 |
| 18 | http://www.felmausa.com | 3 | 21833 |
| 19 | http://www.designfloat.com | 3 | 11033 |
| 20 | http://netvouz.com | 5 | 25828 |
