Small and medium-sized organisations increasingly use VPS (Virtual Private Server) hosting. Compared to shared hosting, VPS domain and hosting provides more flexibility, control, and customisation over the hosting environment.

For sites that have outgrown what shared hosting can offer or need room to adapt server configurations to ever-changing business needs, VPS strikes an ideal balance. This article explores what makes VPS servers a flexible hosting solution.

What Is VPS Server Hosting?

VPS hosting architecture uses virtualisation software to split actual server hardware effectively into several separate virtual servers. Each virtual server has CPU cores, RAM, storage space, and an operating system for hosting websites. Each VPS receives guaranteed capacity from the hypervisor, which isolates actual host server resources.

VPS hosting offers end users a dedicated server experience at a lesser cost. The virtualisation layer conveniently packs numerous VPS instances on one system. Customers configure a solo server with root access.

Why do you need a VPS hosting

VPS hosting is an ideal solution for growing business; it includes:

● Server Isolation and Guaranteed Resources

Server isolation is a major benefit of VPS server hosting. VPS gives each website its virtual server, unlike shared hosting. This prevents other sites on the physical host server from affecting your site’s performance.

Additionally, each VPS is allocated guaranteed CPU, RAM, storage, and bandwidth resources based on the hosting plan purchased. So you don’t have to compete with other sites for resources. This guarantees consistent performance for your website.

● Full Root Access and Administrative Privileges

VPS hosting gives you complete root access to your virtual server. This lets you customise and configure the server in any way you desire, such as installing software, editing files, changing port settings, etc. Many shared hosts place restrictions on what customers can install or modify.

You can customise complete administrative privileges over your VPS, that is, control all aspects of server management rather than relying on your hosting provider. Moreover, you can optimise performance, security, and efficiency as you see fit.

● Customisation of Software Environment

The software environment including operating system, web server software, scripting languages, databases, etc., is optimised on the virtualised hardware. With shared hosting, customers often need more control over this stack.

When you buy VPS hosting, it enables you to fully customise your software stack. You can install your preferred Linux virtualised OS, switch PHP versions, run custom web server software, modify configuration files, and more.

● Scalability on Demand

Most VPS plans allow you to scale your hosting resources on demand, such as CPU cores, RAM allocation, storage space, etc. Scale up to handle the additional load when launching a marketing campaign or adding site features that increase traffic. Then, scale back down when demand decreases. This saves costs when traffic is lower.

Shared hosting plans typically have fixed hardware allocations that cannot scale flexibly. With VPS, you only pay for the resources you need at any given time.

● Access Control and Permissions

VPS enables flexible user access control not offered on shared servers. As the server administrator, you can create user accounts with granular permissions for developers, IT staff, clients, and others. Restrict account access only to systems needed and prevent sensitive file/directory access.

This improves security and prevents human errors across large teams.

Conclusion

VPS hosting brings several key advantages over shared hosting regarding flexibility: guaranteed resource allocation, full administrative privileges, custom software stacks, scalable resources, and granular access permissions. For full control and the ability to cater a server to your application’s specific needs, cheap VPS is an excellent option suitable for many growing sites.