A virtual server (VPS or VDS) is a powerful platform for hosting large sites and online stores that lack virtual hosting resources. One physical server hosts several virtual servers from different clients, each of which has its own dedicated resources and personal settings.
The server is administered by the client himself or by the system administrator of the company. He himself places sites on the hosting, configures the system, provides backups and installs software suitable for the project. For projects that work on 1C-Bitrix and do not want to set up hosting manually, there are special RED.Site tariffs.