How can I make my site display another site?

Question

Apache HTTP Server

How can I make my site display another site?
There is a site to which there is no access to the server yet. I need the site to be available on my domain in full size. Until I get access to the server. How can you do?

Answer 1

rsync?

Answer 2

other than how to use an iframe, it seems that there are no options
due to security policy,
though all navigation will be within one page of your site

Answer 3

Alternatively - nginx + proxy_pass

Answer 4

Create a CNAME record on your domain with the value of the site's domain record to be displayed.