How to set 404 page in html

Question

I want to add a404 page in my website but i can't can anyone help me please? 🙏🙏

Answer 1

https://locall.host/how-to-create-a-custom-404-error-page-with-htaccess/

Answer 2

Create a file with name ".htaccess" in the server's root directory and save this as it's content

#ErrorDocument 403 error403Url
ErrorDocument 404 error404Url
#ErrorDocument 500 error500Url