How to research keywords for site?

Can i know how to research keyword what first check in keyword for get best ranking

 

Googles keyword tools will tell you the most searched key phrases
Google

 

Keyword Research is a first step, so be care in this step. First, carefully analyze website, understand the nature of business. Then pick out some targeted keywords or key phrases. Check Google competition as well as search volume of that keywords. Then finally put all targeted keywords on Google Keyword research tool & select most relevant key phrases.
Always remember 4 factor of keyword research:

1. Relevancy form your Business
2. Traffic on Keywords
3. Keyword Competition
4. Commonality of keyword

Hope it will be beneficial.

 

Googles tool in adword section is great,nothing can compete google keywords as magick wrote!

 

high search, less competition keywords should be selected