Running WordPress on a VPS at the lowest realistic cost

When is a small VPS enough?

If your site is a blog or brochure site with fewer than 10,000 monthly visits, a 2 vCPU / 4 GB RAM plan is usually enough. Stores and dynamic pages need more headroom, especially during promotions.

The idea is to start with a small-to-mid plan and upgrade when you see real memory or CPU pressure, instead of paying $96 a month from day one.

Budget-friendly options

• Hetzner CX23 (2 vCPU, 4 GB, 20 TB traffic): around $6–7 per month, and the best overall value for most sites.
• Contabo Cloud VPS 6 (6 vCPU, 12 GB, 200 GB SSD): suitable if you need more memory on a tight budget, with a trade-off in performance consistency.
• Hostinger KVM 1 (4 GB): the promo price is under $5, but calculate the annual renewal price before deciding.
• DigitalOcean 2 vCPU / 2 GB or 4 GB: an easier experience and better documentation for a higher price.

Important money-saving settings

• Use Nginx or OpenLiteSpeed with Redis or an object cache to reduce database load.
• Enable a CDN to serve images and static files and reduce traffic from the server.
• Compress images to WebP/AVIF before uploading; images are the number one cause of traffic usage.
• Disable unused plugins, and keep an eye on heavy ones.
• Use daily database backups and weekly file backups, with a monthly off-site copy.

Expected monthly cost

This is a realistic example for a small blog: under $15 per month for a strong server, backups and more flexibility than shared hosting.

When to move to a bigger plan?

If memory usage regularly exceeds 70–80%, server response time rises during peaks, or the database grows quickly, it's time to upgrade. Hetzner, Vultr and DigitalOcean make upgrades easy, but other providers' plans may require a rebuild.