What type of server is primarily responsible for handling requests from web browsers?

The correct choice is a web server, which is specifically designed to store, process, and serve web content to clients, typically web browsers. When a user enters a URL, the web browser sends an HTTP request to the web server hosting the desired content. The web server processes this request, retrieves the requested information (like HTML pages, images, scripts, etc.), and sends back an HTTP response to the browser for rendering.

Web servers work with various protocols, primarily HTTP and HTTPS, and they often interact with other types of servers (like database servers) to retrieve dynamic content. The primary role of a web server is to manage these requests and responses efficiently, ensuring that users can access websites seamlessly.

In contrast, database servers focus on storing and managing data rather than directly interfacing with web requests. File servers are responsible for storing and providing access to files over a network, while proxy servers act as intermediaries between a user's device and the internet, potentially providing caching or anonymity features.