HOW GOOGLE WORKS ?

Google is a search engine that allows users to search the internet for information. It was created in September 1998 by Larry Page and Sergey Brin while they were students at Stanford University. The company has since grown to become one of the largest and most influential tech companies in the world.

Google works by using algorithms to search the internet for pages that are relevant to a user's query. When you enter a search query into Google, the search engine uses its algorithms to scour the internet for pages that are relevant to your query and displays a list of results to you.

To create its search index, Google uses automated software known as "spiders" or "bots" to crawl the web and gather information about the content and structure of websites. These spiders follow links from one page to another, gathering information about each page they crawl. The information gathered by the spiders is then fed back into Google's servers, where it is processed and added to the search index.

The search index is a massive database that contains the information gathered by the spiders. When you search for something on Google, the search engine uses its search index to look for the most relevant pages and displays them to you in the search results. The search results are ranked based on how relevant and useful Google believes the pages are to your search query. Google uses a complex algorithm to determine the relevance and usefulness of each page, taking into account factors such as the content of the page, the number and quality of links pointing to the page, and the overall authority of the website.

In addition to its search engine, Google offers a range of other products and services, including email, online advertising, cloud computing, and more. The company has also developed a number of popular platforms and tools, such as Google Maps, YouTube, and the Android operating system.

Overall, Google has had a significant impact on the internet and how we access and use information. Its search engine has made it easy for people to find the information they need quickly and easily, and its other products and services have helped to shape the way we communicate and do business online.