VPS vs shared hosting: What is the difference and which should you choose?

Choosing between VPS and shared hosting is one of the most common decisions when selecting hosting for your website. Both solutions have strengths and weaknesses, and the right choice depends on your website's size, traffic and technical requirements. This guide helps you make the right decision.

What is shared hosting?

With shared hosting, you share a physical server with many other websites. All users on the server share the same resources: CPU, RAM and storage. It is the cheapest type of hosting and requires minimal technical knowledge, as the hosting provider handles all server administration.

Shared hosting is ideal for simple websites, blogs and smaller sites with limited traffic. The disadvantage is that you have no control over the server environment, and other users' activity can affect your website's speed – the so-called "bad neighbour effect".

What is VPS hosting?

A VPS (Virtual Private Server) uses virtualisation technology to divide a physical server into several isolated virtual machines. Although you technically share the physical hardware with others, you are guaranteed dedicated resources and your environment is completely isolated from other users.

With a VPS, you get full root access, can install your own software and configure the server exactly as you wish. This gives you a level of freedom and control that shared hosting cannot offer.

Direct comparison

Performance: which wins?

VPS is the clear winner for performance. With dedicated resources, your server's speed does not depend on other users' activity. On shared hosting, a single user with high traffic or resource-intensive scripts can slow down everyone on the server.

For simple websites with limited traffic, shared hosting is nevertheless perfectly adequate. Problems typically arise as your website grows and you start experiencing slow response times during peak periods.

Security: which is safer?

VPS offers better security thanks to isolation. If another website on a shared server is compromised, other websites on that server may be affected. With a VPS, your environment is completely isolated, preventing security issues affecting other users from spreading to you.

However, it is important to stress that with a VPS, you are responsible for keeping your operating system and software up to date. This requires some technical knowledge or the use of managed hosting services.

When should you choose shared hosting?

• You have a simple website, blog or portfolio
• You expect fewer than 10,000 monthly visitors
• You want a simple solution without technical administration
• Your budget is limited
• You use a standard CMS such as WordPress without special requirements

When should you choose VPS?

• Your website has outgrown shared hosting
• You experience slow speeds or downtime on shared hosting
• You run an online shop with moderate to high traffic
• You need specific software configurations
• You want full control over your server environment
• You run applications that require root access
• Security and isolation are important to your business

Conclusion

Shared hosting is a good, affordable solution for simple websites and beginners. As your website grows, however, you will encounter its limitations. A VPS gives you the performance, security and flexibility needed for serious websites and applications.

At GITC, we offer both solutions. Our shared hosting plans start at DKK 29/month with DirectAdmin and LiteSpeed, while our affordable VPS hosting starts at just DKK 29.95/month with NVMe SSD and DDoS protection. You can easily upgrade from shared hosting to VPS when your website is ready for the next step.