how to solve 404 error in website?

[anjaliagrawal]

Hello friends,

how to solve 404 error in website?

[c-gun21000]

Hello anja,

It depends on where those errors come from. If you have changed url of that page you should 301 redirect old url to a new one that means that page is moved permanently.
If you have deleted some page then you should 410 redirect that page that means that page is gone.

[RH-Calvin]

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.