nginx host

server {
     listen   80;
     server_name  www.site.com;
     rewrite ^/(.*) http://site.com/$1 permanent;
     }

server {
     listen   80;
     server_name site.com;

     access_log /var/www/site.com/logs/access.log;
     error_log /var/www/site.com/logs/error.log;

     location / {
          root   /var/www/site.com/public/www;
          index  index.html index.htm;
          }
}