How to Migrate a Site from Shared Hosting to a VPS
When a growing site keeps bumping into shared-hosting limits, a VPS (Virtual Private Server) gives you dedicated resources and full control. Migrating to one is a step up in power — and in responsibility. Here is how to know you are ready, and how to move without drama.
Signs you have outgrown shared hosting
- You regularly hit resource limits despite optimising.
- Traffic has grown and the site slows at busy times.
- You need software or settings shared hosting does not allow.
What changes on a VPS
A VPS gives you guaranteed CPU and memory, root access, and freedom to configure the server. The trade-off is that you (or a managed plan) handle more of the administration — updates, security, and backups. If that sounds daunting, a managed VPS keeps much of it looked after.
Step 1: Prepare the VPS
Set up your control panel and PHP/database stack on the VPS so it is ready to receive the site. Install an SSL certificate as part of this.
Step 2: Move files and databases
- Transfer the files — rsync is ideal between servers.
- Export and import the databases, then update your config.
Step 3: Test, then switch DNS
Preview the site on the VPS and confirm everything works before pointing your domain at it — follow the zero-downtime checklist. Then update your nameservers.
Step 4: Harden the new server
A VPS is your responsibility to secure. Set up SSH key authentication, a firewall and Fail2Ban, and a backup routine from day one.
Frequently asked questions
Do I need to be a Linux expert?
For an unmanaged VPS, solid server skills help a lot. If you would rather focus on your site, a managed VPS handles the heavy administration for you — ask us which fits your needs.
Will my site be faster on a VPS?
Usually yes, because resources are dedicated rather than shared. But a VPS is not magic — an unoptimised site still benefits from caching and clean code.
Can VernalWeb move me to a VPS?
Yes. Open a support ticket and we will recommend the right VPS and help migrate your site across safely.
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