The full meaning of SEO is Search Engine Optimization. This is implementation of increasing the number and number of traffic to our website through organic search engine results. By doing this we can attract all the visitors in the world. To find out the targeted traffic it will be the best solution for us or those who are interested on increase their visitor. We can easily fine out our targeted traffic. We must learn the keyword research, how to increase the visitors on our site. It became helpful and mandatory for us. To ranking our site on the first page it will be the best solution. For the digitalized civilization and digital marketing it is necessary to learn the SEO skill.