title: Why the one site redirecting to another in NGINX
body: <p>there was 2 sites in Nginx web server, i wanted to add another one.
  1. i have downloaded new site's content
  2. then create new config file in /etc/nginx/conf.d folder, like previous sites.</p>
  
  <p>And add new site's name in DNS server, and now when i try to open new site from browser, i see content of my old sites, but URL is the new ones. Please help to troubleshoot</p>