- What is VPS hosting and who needs it?
- A VPS (Virtual Private Server) gives you dedicated CPU, RAM, and storage slices on a shared physical server with root access. It's the right tier when you've outgrown shared hosting, need to run custom stacks, or want predictable performance for a single app — typically developers, agencies, and growing SaaS products.
- Managed vs unmanaged VPS — what's the difference?
- Unmanaged VPS gives you a bare OS and root access — you handle patches, firewalls, backups, and monitoring. Managed VPS adds OS updates, security hardening, and 24/7 support for the server itself (not your app). If you don't have ops capacity, pay for managed.
- How much RAM and CPU does a small VPS need?
- For a single low-traffic WordPress or marketing site, 1 vCPU and 1–2 GB RAM is enough. For a busy WordPress site or a Node/Rails app, start at 2 vCPU and 4 GB RAM. Scale up vertically before adding load balancing.
- Which VPS provider has the best network?
- DigitalOcean, Linode, and Vultr have broad global coverage and reliable peering. Hetzner has the best price-to-performance ratio but is concentrated in Europe and the US. For latency-sensitive workloads, match the data center to your users, not the cheapest region.
- Are snapshots and backups included in VPS pricing?
- Almost never at the headline price. Snapshots typically cost $0.05–$0.10 per GB per month and automated backups add 20–25% to the base price. Budget for them — recovery without backups is expensive in real terms.
- Can I run multiple websites on one VPS?
- Yes. With a control panel like CloudPanel, Plesk, or RunCloud you can host dozens of sites on a single VPS. The limit is RAM and database connections, not the number of domains. Most small agencies host 10–30 client sites on a single $20–$40/month VPS.