Final answer:
To host multiple WordPress sites on a single server, set up virtual hosts or use WordPress Multisite, map domains correctly, ensure server resource adequacy, and manage databases separately for each site while also focusing on security.
Step-by-step explanation:
To host multiple WordPress sites on one server, you can use a variety of methods. One common approach is to use virtual hosts within a web server like Apache or Nginx. Each site will have its own directory and domain name, with traffic being directed appropriately based on the server configuration.
Another method is to use WordPress Multisite, which allows multiple sites to share a single WordPress installation.
Regardless of the method, you'll need to ensure that your server has adequate resources to handle the traffic of all sites. You'll also want to configure WordPress security measures to maintain the integrity of all the sites hosted.
Domain mapping is essential for managing multiple sites, ensuring each has a unique domain while residing on the same server. Additionally, proper database management is required, with each site typically having its own database to prevent data overlap and maintain organization.