Building link
 

What exactly is this link building concept that is revolving around the web design?

Link building is an effective SEO technique used to increase traffic to your website.

Link building is process of using several of techniques for promotion of a particular brand and generate links for a website and improve brand visibility in the online world.
These are few effective link building techniques-
Social bookmarking.
Forum posting.
QnA.
Article submission.
Video creation & submission.
Web 2.0.
Press release.
Info-graphics creation & submission.

Link building is nothing but generation of the links for a website and it is done for the promotion of the website. It is done by social bookmarking, image bookmarking, forum submission, press release,infographic submission and by promoting it on social networking sites.