What is 404?

[Russell]

It is a server error code which is exchanged by the server what a accurate webpage or the file is lost from the webhost server.

[Brown Dan]

404 is commonly occurred error which tells that the url user entered is not available for client at present but it is present on server.
following are the tips to fix 404 error
1) check the spelling of URL typed, wrong spelled URL also display this error
2) Refresh the page press F5 key.
3) Revisit the URL after some time
4) Search for URL in search engine,Search box

[Vronika]

An error message displayed by a browser indicating that an Internet address cannot be found.

[Dianka]

404 is an HTTP status code. Every time visit a web page, your computer (the ‘client’) is requesting data from a server using HTTP, or Hypertext Transfer Protocol. Before the web page is even displayed in browser, the web server has sent the HTTP header, which contains the status code. Not surprisingly, your browser has sent the server its own headers, which contain a lot more information about you than you think!


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