Shared hosting and VPS have one thing in common and that is sharing of resources on the server among multiple users. But the technologies used in both the hosting environments are different. In traditional shared web hosting, you own a small portion of a large dedicated server along with numerous users. Many a times, the large websites on this shared physical server eat up almost all the resources, leaving other users on the server helpless. Your website is more likely to suffer longer downtime.
Comparatively, VPS hosting environment makes use of sophisticated virtualization and hypervisors which makes shared hosting a different experience.
Let’s see a detailed comparison between shared hosting and Virtual private server:
Traditional vs. Modern: Shared web hosting is a passé. Increasing competition in each business sector demands constant web presence and high server availability. So the enterprises need to upgrade to modern technologies to keep ahead in the race. Virtual server hosting is an ideal alternative to traditional shared hosting as it uses the virtualization and hypervisors to create an independent hosting environment for each user on the same dedicated server.
Shared Resources vs. improved capabilities: Traditional shared hosting comes with restricted administrative controls and no option to customize software configurations. Accounts are bound to use the pre-configured set of software and share the hardware resources with other users. Whereas, VPS is a much improved version of shared hosting where the accounts are allotted disk space and memory, each isolated in an independent virtual environment.
Restricted Features vs. Freedom of choice: The accounts are bound to use the operating system as well as other installations that is available with the web service provider. But this is not the case with VPS server hosting. The users are free to choose from different versions of Linux and Windows operating system for their VPS. Moreover, they are also free to install whatever they need.
Shared web security vs. virtualization server security: Shared hosting is much prone to security risks. Security breaching is very easy where numerous activities are happening under the common OS instances. Relatively, VPS is very much secured as virtualization creates independent systems where each account has administrative access to implement security settings. Moreover, the isolated environment on the VPS prevent any impact of the activities of other accounts on the server.