Apache2

Web Server for linux.
Paths:
/etc/apache2/sites-available
/etc/apache2/sites-enabled (symbolic links to sites-available/*.conf files)

Virtual Hosts

Apache allows to have multiple web sites on the same server. To do this go to sites-available and create a
.conf file for each host you whant containing the following:

 <VirtualHost *:80>
    ServerAdmin rafael@herrerosolis.com
    DocumentRoot /var/www/webfolder
    ServerName www.yourwebpagename.com
    ServerAlias www.yourwebpagename.com

    ErrorLog /var/www/yourwebfolder/logs/error.log
    
    # Posible values include: debug, info, notice, warn, error, crit.
    # alert, emerg.

    CustomLog /var/www/yourwebfolder/logs/access.log combined

 </VirtualHost>

You should also enter in your domain administration panel and create the CNAMES to redirect trafic
to the public ip of this server