Question and Answer Websites List for SEO 2015

#	Page URL	Page Rank	Alexa Rank
1	http://www.mshd.net/		4839440
2	http://www.quora.com/		434
3	http://qna.rediff.com/		243
4	http://sn50.com/		4308667
5	http://www.socialanswers.com/		4987360
6	http://stackexchange.com/		226
7	http://www.w5hanswers.com/		2706484
8	http://www.webanswers.com/		25309
9	http://www.whyzz.com/		649573
10	http://www.dearwabby.com/		5231688
11	http://www.experts-exchange.com/		8636
12	http://www.flipter.com/		118523
13	http://www.fluther.com/		56612
14	http://www.girlsaskguys.com/		36507
15	http://www.goeievraag.nl/		15599
16	https://www.healthtap.com/		10436
17	http://www.hesitation.co.uk/		9253892
18	http://iask.sina.com.cn/		14
19	http://junglr.com/splash/		12186383
20	http://www.linkedin.com/answers		12
21	http://otvet.mail.ru/		37
22	http://mathoverflow.net/		49669
23	http://www.answerflip.com/		2258214
24	http://www.askpedia.com/		112659
25	http://www.helpfulbox.com/ind		479151
26	http://www.askmehelpdesk.com/		16482
27	http://ask.metafilter.com/		3514
28	http://askville.amazon.com/index.do		9
29	http://zhidao.baidu.com/		5
30	http://en.bab.la/forum/		1269
31	http://www.blurtit.com/		11780
32	http://www.chacha.com/		1207
33	http://www.answerbag.com/		8514
34	http://aolanswers.com/		15941
35	http://www.allexperts.com/		17064
36	http://www.answerly.com/		1714193
37	http://www.mahalo.com/		30230
38	http://able2know.org/unanswered/		31270
39	http://www.askdeb.com/		322106
40	http://www.theanswerbank.co.uk/		53873
41	http://www.askmehelpdesk.com/		16482
42	http://askville.amazon.com/index.do		9
43	http://www.funadvice.com/		73926
44	http://wiki.answers.com/		191
45	http://www.anybodyoutthere.com/		320551
46	http://www.blurtit.com/		11780
47	http://answers.yahoo.com/		4
48	http://www.answerbag.com/		8514