1 October 2026
VPS for WordPress
How much RAM a WordPress site needs and when shared is no longer enough.
Shared WordPress is fine early on, then hits neighbor and PHP limits. A VPS gives dedicated CPU/RAM and stack control. Blogs often fit in 1–2 GB RAM; stores usually need 2–4 GB or more.
Need a VPS with worldwide locations?
ISHosting offers KVM VPS, dedicated servers and VPN across dozens of locations. Compare plans and order on the official site.