Some technically-minded business owners are tempted to set up their own WordPress server — a VPS from a cloud provider, a bit of Linux knowledge, and you’re away. But there’s a growing gap between ‘can host WordPress’ and ‘should host WordPress’ that catches many UK businesses out.
What that £5/month VPS actually costs when you factor in your time: initial setup (4-8 hours), security updates (1-2 hours per month), monitoring setup, backup management, and incident response at 2am. The average small business owner spends 12 hours per month managing a self-hosted server
Frequently Asked Questions
Is it worth self-hosting WordPress on a VPS?
Self-hosting on a VPS makes sense for developers or sysadmins who genuinely enjoy server management and have the skills to maintain security, handle incidents, and optimise performance. For business owners and agencies who primarily want their sites to work reliably, the hidden cost in time and expertise typically outweighs VPS savings. A typical self-hosted setup requires: 4-8 hours initial configuration, 1-2 hours monthly for security updates and monitoring, and 2-4 hours per incident response. At typical UK consulting rates, that is £600-1,200/month in opportunity cost for what managed hosting provides automatically.
What does self-managing a WordPress server actually involve?
Self-managing a WordPress VPS requires: initial server setup (web server installation and configuration, PHP, MySQL, SSL), WordPress-specific optimisation (LiteSpeed or Nginx caching configuration, Redis installation and tuning, PHP worker configuration), security hardening (firewall rules, SSH configuration, fail2ban, regular kernel and software patching), monitoring setup (uptime alerts, log monitoring, performance dashboards), backup configuration (automated off-site backups with tested restoration), and ongoing incident response. Each of these requires specific Linux and WordPress expertise. Missing any component creates security or reliability gaps.
What is the real cost of a £5/month VPS for WordPress?
A £5/month VPS costs approximately £60/year in hosting fees but £700-1,400/year in equivalent management time (12 hours/month at £50-100/hour consulting rate). Add security tools (£120-180/year), backup service (£60-120/year), and CDN (£60-120/year). True annual cost: £1,000-1,800, versus £300-540/year for managed WordPress hosting that includes all of these. The VPS is cheaper only if your time has no value — for any business owner billing their time or managing staff, managed hosting has lower total cost of ownership.
When does DIY WordPress hosting make financial sense?
DIY hosting has positive ROI for: developers or sysadmins who genuinely enjoy server management and can maintain it without it feeling like overhead, hosting agencies that manage 20+ sites on a single server and can amortise the management time across all sites, technical founders whose hourly opportunity cost is low in the early stages, and organisations with a dedicated DevOps function that already manages server infrastructure for other systems. It does not make sense for business owners whose time is more valuably spent on their actual business.
What are the security risks of self-hosting WordPress?
Self-hosted WordPress servers face security risks that managed hosting addresses automatically: unpatched operating system and web server vulnerabilities (require regular manual updates), misconfigured PHP settings (common source of vulnerabilities on self-managed servers), absent or misconfigured WAF (manual Nginx/Apache rule management is complex), no malware scanning independent of WordPress, backup failures going undetected without automated monitoring, and incident response delays when problems occur outside business hours. Each of these requires specific expertise and ongoing attention — gaps in any area create exploitable vulnerabilities.
— at typical consulting rates, that’s over £600/month in lost productivity.
Server security
Where DIY setups most commonly fail. A properly secured WordPress server requires firewall configuration, brute force protection at the server level, DDoS mitigation, malware scanning, proper site isolation, and regular security audits. Missing any one creates a vulnerability.
Managed WordPress hosting isn’t just ‘someone else’s server.’ It’s a purpose-built environment that includes automated updates, built-in security (WAF, malware scanning, brute force protection, DDoS mitigation), performance optimisation, automated backups, UK business hours monitoring, and expert support.
For a typical UK small business: DIY VPS costs £5-20/month hosting plus 10-15 hours/month of your time plus risk exposure. Managed hosting costs £25-50/month with everything included. When you value your time and factor in the cost of a single security incident, managed hosting isn’t an expense — it’s a bargain. See our managed vs shared hosting comparison for a full breakdown, and read our uptime SLA to understand what guaranteed availability actually means.