A search engine is a program that uses specific keywords to find documents containing those keywords.The results are displayed in a list form that is like an index. ... The first search engine is thought to be Archie. It was created in 1990 by Alan Emtage.
Evolution of Search Engine
Search Engine Optimization
The term SEO refers to Search Engine Optimization. SEO is internet marketing or web
marketing that employs strategies to improve the volume or quality of visitor traffic to a web
page. More visitors will come to know about the web page by bringing the web page on top
of the search results. The effectiveness of SEO may be measured by the position of a web
site on a Search Engine Results Page (SERP) when searching for a certain keyword.
Need for SEO?
As the demand of website design, development and SEO is increasing day by day, then
demand for SEO will also increase automatically. SEO means optimizing our website according to the algorithms and the demands of the leading search engines.
