Nowadays, the World Wide Web is a major source of information and means of communication. You can retrieve all types of information through the web. Retrieving information through the web is difficult as it provides thousands of pieces of information for a single query. Finding relevant information from these findings is now a difficult task. So in this article I have discussed how to retrieve information from the web. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an Original Essay Information retrieval doesn't start with the Internet. In the last few decades onwards web search engines have entered the scene and search has become more integrated into desktop and mobile operating systems. The Web IR system searches through collections of unstructured data, such as web pages, documents, images, and videos. The Main Goal of Information Retrieval Systems Information retrieval is an essential activity today. We need to retrieve information to learn, communicate, move, navigate, have fun, inform ourselves and make a decision. Information retrieval is a process of identifying information from a large collection of documents relevant to the query. The web allows for a more personalized approach to obtaining information rather than printed sources. It also provides more current and up-to-date information. The authenticity and quality of information on the web are very important in the academic field. Today, most search systems deal with the Internet. Retrieving information on the Web is a search within the world's largest and most connected collection of documents. Evaluating Web Resources Information available on the Web is not regulated for quality or accuracy like information found in newspapers or television broadcasts, so it is very important for web users to evaluate the resource or information. Anyone can publish anything they want on the web. It is very difficult to determine the authorship of web sources, so the responsibility lies with the user to evaluate the resources effectively. Before using web resources it is important to check the following information: Author: To find relevant information about the author, check the personal home pages on the web or the domain name or URL which possibly reveals the source of the information. If the information is part of a magazine or other online publication, you should try to establish the authority of the publication. Audience/Purpose: Knowing the reason behind creating the page can help us judge its content. Try to check the intended audience, whether it is an academic audience or experts. At the same time, examine the author's intention. Objectivity: The author presents objective arguments or clarifies when expressing a biased opinion. Accuracy: Has the information been reviewed or reported and is free of grammatical, spelling, or typographical errors? Reliability and credibility: Does the information appear valid and well documented or is it not supported by evidence? Should anyone believe the information on this site? Evaluate: The Good website will show when it was last updated or provide a clear indication of how timely the information is, working links mean the website is maintained and updated regularly. So check if it's up to date? Is there an indication of when the site was last updated? URL: Check the URL (web address) of the website. The domain name helps you know if the information was published by a credible source. For example .ac.uk means it is published by a UK university, .edu.