What are 404 errors?

[sonalmathur102]

Hello friends,

 I want to know that What are 404 errors?

[fayeseom]

A 404 error is generated by your server when a requested URL is not found or you have typed in an incorrect URL

[RHCalvin]

A 404 error is an HTTP status code that means that the page you were trying to reach on a website couldn't be found on their server. The 404 Not Found error might appear for several reasons even though no real issue exists, so sometimes a simple refresh will often load the page you were looking for. The most common method is to retry the web page by pressing F5, clicking the refresh/reload button, or trying the URL from the address bar again.

[toms4567]

404 is error message is a hypertext transfer protocol(HTTP).

[Ganvir]

The HTTP 404, 404 Not Found, 404, Page Not Found, or Server Not Found error message is a Hypertext Transfer Protocol standard response code, in computer network communications, to indicate that the browser was able to communicate with a given server, but the server could not find what was requested.

[sophiawils59]

A 404 error is an indication that a previously-existing webpage no longer exists on the server. The page has either been removed completely or moved to a different location on your site and has not been properly redirected.

[holisticbodyworx]

The HTTP 404 Not Found Error implies that the page you were attempting to reach couldn't be found on the server. It is a Client-side Error which implies that either the page has been expelled or moved and the URL was not changed as needs be, or that you composed in the URL inaccurately.