What role does a web server play in web development?

The role of a web server in web development is primarily to store, process, and deliver web pages to users. When a user requests a web page by entering a URL or clicking a link, the web server manages that request and retrieves the appropriate web content, such as HTML files, images, and other resources. It processes these files and sends them back to the user's web browser, allowing the browser to render the content for viewing.

This answer highlights the fundamental function of a web server within the client-server model: it acts as the intermediary that handles incoming requests and serves the necessary files, ensuring that users can access and view websites as intended. The web server is also responsible for executing server-side scripts and applications, which often produce dynamic content tailored to user requests.

In contrast, other roles mentioned, such as solely processing user data, translating web content, or serving as an interface for interaction with web applications, do not capture the full scope of a web server's responsibilities in delivering web pages to users. While these aspects may play a role in the broader web development ecosystem, they do not encompass the core function of a web server.