What Is A 404 Error Page? Why Are They So Important?

When you make a request for an address in a browser, a series of events happen in a matter of microseconds: You type an address with http or https and hit enter. The http stands for hypertext transfer protocol and is routed to a domain name server. Https is a secure connection where the host and browser do a handshake and send data encrypted. The domain name server looks up where the domain is pointing