What does 404 Not Found Mean?

The "404 Not Found" status code is an HTTP response indicating that the server could not locate the requested resource. This error occurs when a user attempts to access a URL that doesn’t exist on the server, often due to a typo, outdated link, or missing page.

For example, if a user clicks on a broken link or enters an incorrect URL, the server will return a 404 Not Found error, letting the user know the page is unavailable. This status is important for guiding users, as it notifies them that the requested content cannot be found and often suggests they navigate to the homepage or a search page to find what they are looking for.