Virtual dedicated hosting (VDH) is a type of web hosting that provides dedicated resources to a single website or application. Unlike shared hosting, where multiple websites share the same server, VDH offers a dedicated server environment that is isolated from other users.
VDH offers several advantages over shared hosting, including improved performance, security, and reliability. Dedicated resources mean that websites hosted on a VDH server will not be affected by traffic or resource usage from other websites. Additionally, VDH servers are typically more secure than shared hosting servers, as they are not exposed to the same security risks. Finally, VDH servers offer greater reliability, as they are less likely to experience downtime or data loss.