creating backlinks from web 2.0 sites is another form of Search Engine Optimization. Most SEO specialists have been using Web 2.0 sites are tier 1 backlinks, mostly because they believe Google likes context backlinks. In this particle article, I am going to give you a list of more than 50+ high PR web 2.0 sites. As always, some sites might not work  when the time you visit this post, because site owners might close down their sites for some unknown reasons. Anyhow, following are the List of High PR Web 2.0 Sites of 2015:

1	wordpress.com	9
2	weebly.com	8
3	blogger.com	8
4	tumblr.com	8
5	typepad.com	8
6	tripod.lycos.com	8
7	posterous.com	7
8	jimdo.com	7
9	yola.com	7
10	squidoo.com	7
11	multiply.com	7
12	angelfire.lycos.com	7
13	microsoft.com	7
14	rediff.com	7
15	wikidot.com	7
16	webs.com	7
17	webnode.com	7
18	salon.com	7
19	edublogs.org	6
20	webspawner.com	6
21	soup.io	6
22	ucoz.com	6
23	travelblog.org	6
24	gather.com	6
25	springnote.com	6
26	webstarts.com	6
27	moonfruit.com	6
28	journalspace.com	6
29	blog.de	6
30	onsugar.com	6
31	quizilla.teennick.com	6
32	areavoices.com	6
33	freeblog.hu	6
34	blog.com	6
35	blogdrive.com	5
36	freeflux.net	5
37	freehostia.com	5
38	zoomshare.com	5
39	flixya.com	5
40	webgarden.com	5
41	snappages.com	5
42	sosblogs.com	5
43	visualsociety.com	5
44	insanejournal.com	5
45	alivenotdead.com	5
46	hazblog.com	5
47	hpage.com	5
48	onsugar.com	5
49	webspawner.com	5
50	blinkweb.com	5

In summary, if you know any web 2.0 site that has PR 5 or higher, please share with us. As always, leave a comment if you have any question or suggestion.