Building backlinks for your site is a key factor in google search ranking because the more authoritative backlinks you have, the more you rank higher on google search. I'm going to show you guys a little trick on how to get up to 20 PR10 dofollow backlinks on facebook. Before I start, you have to use an android browser or a computer to do this step.

Makes sure you are logged in to facebook and also make sure you have a facebook page or better still, facebook pages if not go and create up to 10 or 5 facbook pages for better results. Now that you have don that, head over to [url=https://apps.facebook.com/static_html_plus/?_e_pi_=7%2CPAGE_ID10%2C6984424472]HERE[/url] and select the page you want to add a static html tab to.

[img]http://1.bp..com/-fSFHLuzwWB8/UuGQVoiz2tI/AAAAAAAABek/bcZk9DhoJAQ/s1600/Get+dofollow+backlink+from+facebook2.png[/img]

When you have done that, you will see a welcome tab then click on it and add your html code like this <h1><a href="http://www.naijonline.com" alt="YOUR SITE">YOUR SITE</a></h1> then click on done and now re-visit you page to see your backlink. If you have more pages, repeat the steps for more PR10 backlinks from facebook.. You are now on the way to a better search engine ranking... Cheers

Source: http://www.naijonline.com/2015/07/get-20-pr10-backlinks-from-facebook.html