Web hosting is essential for making your website accessible to visitors on the internet. Here's why you need it: Allocated Space or Server: Web hosting provides you with allocated space on a server or an entire web server. This space is where your website's files and database are stored. Execution of Website Code and Database: A web server is required to execute your website's source code files and database. This execution process allows visitors to view the pages of your website when they access it through their web browsers. Website Components: Websites consist of two main parts: files and a database. Files include programming source code files, such as HTML, CSS, and JavaScript, which determine the functionality and appearance of your website. Additionally, media files like images and videos are stored in these files. The database stores crucial data such as website content, user information, and more. In summary, web hosting is necessary for storing your website's files and database, enabling the execution of code, and making your website accessible to users worldwide.