SEO Patashala

Name  the Search Engine Components? There are three basic components of a search engine are 1. Web Crawler 2. Database 3. Search Interfaces Web crawler : is also called as spider or bots and it is a software component that passes through the web to gather information. Database  : All the information on the web is stored in the database and it consists of huge web resources. Search Interfaces is an interface between user and the database. It helps the user to search through the database.

Name  the Search Engines used? Ans: Some of the major search engines commonly used are 1.Google 2.Yahoo 3.Bing

What is a Search Engine? Search Engine means a huge database of internet resources such as web pages, newsgroups, programs and images etc. It helps to locate information on the World Wide Web. User can search for any information by passing a query in the form of keywords or keyword phrase. It then searches for relevant information in its database and return to the user.