We know that Wordpress/blogspot's blogroll and post use to get the backlinks. But there are many other freepages like - blog.co.in - Hubpages - Squidoo lenses Are these three are also do follow because I have checked squidoo lenses and I found that few links were no follow. I want to build genuine backlinks from these. So please advice whether I should start link building with them or not.
Go do it! Any link in any social media can only be good whether no follow or do follow. The only difference is that do follow has a bit more value because of the backlink. Cheers!
Both squidoo and hubpages are do follow . Just make your page and submit it in social media like digg, stumble to get indexed quickly then you will get benefit of back link
At what hub score your hub pages will be do follow. I have seen many hub pages and all were no folow. Even I tried top hubers pages as well. Seems to me that hubpages are no follow. If you think its do follow than please show me some examples.
And how much time they need or in other words what kind of effort I will have to put in to get the 75+ hub scores.
Here are some great tips for keeping a high hubpages score http://hubpages.com/hub/Hubpage-Score-of-75-or-Higher
squidoo is dofollow starting from day 2 (appx) hubpages are nofollow to begin with but once your personal hubscore (not your individual hubscore) reaches 75, your hub turns to dofollow. depending on what kind of marketing activity you do for your hub, might take 3-5 days to never ever. once you have a personal hubscore of 75+, all other hubs you build will be dofollow as soon as you publish them