What are the essential things to add the Social media icons on website and blog?

[uthra]

Most of all websites having the social media icons such as Facebook,Google Plus,Linkedin,Twitter,etc...But what the necessary to add these social media icons on website?What we get the benefits from that?

[sagarpatel8]

By add social media symbol in page, website get huge visitor traffic by them that increase link visibility and popularity on net. By social media sites, user directly connect with site and interact with it.