What is a key feature of web browsers related to accessing web pages?

Web browsers have the key feature of storing web pages and images in a cache, which plays a crucial role in enhancing user experience and improving efficiency. When a user accesses a web page, the browser downloads various elements such as text, images, and scripts. By caching these elements, the browser saves copies on the local device so that, if the user revisits the same page, it can load much faster without having to re-download everything from the internet. This not only speeds up page loading times but also reduces bandwidth usage, making browsing more responsive and cost-effective.

Understanding this caching mechanism is essential, as it allows websites to load quickly and provides smoother navigation for users. It enables the browser to efficiently manage resources and offer users a seamless browsing experience. Other options, while related to functionality, do not accurately represent a key feature of web browsers in relation to accessing web pages.