404 Error
A 404 error is a standard Hypertext Transfer Protocol (HTTP) status code that a server sends to a browser when it cannot find the requested webpage. In simple terms, it means the browser successfully connected to the server, but the specific page or resource being requested is not there.
Common causes
Mistyped URL: The user entered the wrong web address into the browser.
Deleted or moved page: The website's content has been removed or relocated to a new URL without setting up a proper redirect.
Broken or dead links: Internal links on the website or external links from other sites point to a page that no longer exists.
Server misconfiguration: The website's hosting server has a setup error, such as incorrect file permissions or issues with the .htaccess file.
DNS problems: Domain Name System (DNS) settings are misconfigured, so the domain name cannot be correctly resolved to an IP address.