Main Article Content
Web crawling is the method in which the topics and information is browsed in the world wide web and then it is stored in big storing device from where it can be accessed by the user as per his need. This paper will explain the use of web crawling in digital world and how does it make difference for the search engine. There are a variety of web crawling available which is explained in brief in this paper. Web crawler has many advantages over other traditional methods of searching information online. Many tools are made available which supports web crawling and makes the process easy.