Guides tutorials

Run local AI models or a ChatGPT-style interface on your own server, with private data and no per-user monthly subscription.

The best VPS for WordPress: which plan to choose

How much CPU, RAM and disk you need for a fast WordPress site, based on traffic, plus how to install it with one click.

Snapshots, Backup Boxes and automated copies: the strategies that make sure you never lose your server data.

A simple guide to link your domain to the server IP address, with A and AAAA records, plus how long DNS propagation takes.

HTTPS is a must for any modern site. Here is how to get and auto-renew a free SSL certificate on your VPS.

A step-by-step guide to connecting to your server over SSH, with a password or a key, from Windows, macOS and Linux.

A fresh server is a target from the first hour. Here are the essential hardening steps: updates, a dedicated user, SSH keys, a firewall and fail2ban.