High PR Social Bookmarking Sites Lists 2017

S/N	Link	Alexa Rank	Page Rank
1	http://www.twitter.com	10	11
2	http://www.pinterest.com	9	64
3	https://www.google.com/bookmarks	9	45
4	http://delicious.com	8	1327
5	http://stumbleupon.com	8	164
6	http://www.newsvine.com/	7	4109
7	https://www.diigo.com/	7	1890
8	http://www.fark.com/	7	3047
9	http://linkarena.com/	7	13111
10	http://technorati.com/	7	5045
11	http://jumptags.com	7	21691
12	http://slashdot.org/	7	1740
13	http://propeller.com	7	300797
14	http://www.squidoo.com/	6	1214
15	http://www.metafilter.com/	6	3121
16	http://mister-wong.com	6	26518
17	http://folkd.com	6	2720
18	http://sphinn.com	6	82380
19	http://dzone.com	6	3208
20	http://kirtsy.com/	5	701272