In One Line What Is Link Building

[maheshji]

Hi!
My Name Is Mahesh Gangurde
I Am Student Of Digital Marketing
Can Anybody Tell Me What Is SEO In One Single Line
My Website Name Is http://www.webdigital4u.in

[daviddakarai]

SEO is a series of technical marketing techniques used to improve a web site's rankings in search engines like Google. Identifying good keywords, developing quality links, code validation and content markup are central to SEO.

[Kalpart]

SEO is the process which helps out to increase the visibility of the website in SERP's results.

[edwina]

SEO is the process of making your websites as search engine friendly, increases the traffic and rank to your website.