How to make a redirect in nginx with a change of address in the address bar?

Question

Nginx

There is a site, I set up a 301 redirect from www to without www in nginx.
All headers are returned correctly, but is it possible to somehow set up a redirect so that after entering www.site.com in the address bar, it will be replaced with site.com.
That is, similar to how it would be if you use a redirect using php

server {
    listen IP:80;
    server_name www.site.com;
    return 301 $scheme://site.com$request_uri;
}

Answer 1

This is how it should happen - this is how redirects work, what return 301 {to}, what rewrite {from} {to} permanent. They tell the client to send a new request to a new URL, which the client does.
If you still have the old url - something is wrong with the configuration elsewhere.