Why your WordPress site costs more than you think

“WordPress is free.” That’s the first thing you hear. And it’s true — the software itself costs nothing. But running a WordPress site is like adopting a “free” puppy: the acquisition is free, but the vet bills, the food, the training and the chewed-up furniture are not.

The visible costs

Let’s start with what you pay regardless:

Total visible: €500 to €1,500 per year. That’s already considerably more than “free.”

The invisible costs

But the real costs aren’t in the invoices. They’re in your time and your risk:

Updates

WordPress, your theme and your plugins must be continuously updated. Not once a year — every week. A missed update is an open door for hackers. But an update can also break your site: plugin A isn’t compatible with the new version of plugin B, and suddenly your contact form stops working.

Professional WordPress maintenance packages cost €50 to €200 per month. Do it yourself, and you’re spending a minimum of 2 to 4 hours per month on updates, checks and resolving conflicts.

Security

In 2025, thousands of security vulnerabilities were discovered within the WordPress ecosystem. A full 91% of those vulnerabilities weren’t in WordPress itself, but in the plugins business owners add. (Patchstack, 2026)

A hacked site means: downtime, reputational damage, potentially a data breach notification to the authorities, and recovery costs (€500 to €2,000 with a professional).

Speed

WordPress is inherently slow. Every page is reassembled from a database, a theme and dozens of plugins with every visit. Without caching, optimisation and a good host, the average WordPress site loads in 4 to 8 seconds on mobile.

And every second of delay costs you 7% in conversions. (Colorlib, 2026)

Downtime

Cheap hosting goes down. Plugin conflicts break your site. Updates go wrong. The average small WordPress site experiences unexpected downtime multiple times per year. Every time your site is offline, you lose visitors, trust and potential clients.

The time investment

Let’s make it concrete. A business owner managing their own WordPress site spends on average:

Total: 7 to 16 hours per month. At an hourly rate of €50, that’s €350 to €800 per month of your own time. Per year: €4,200 to €9,600.

For a website.

The real cost over 3 years

Cost item Per year Over 3 years
Hosting + domain €200–€400 €600–€1,200
Plugin licences €200–€600 €600–€1,800
Theme + updates €50–€100 €150–€300
Own time (conservative) €4,200–€9,600 €12,600–€28,800
Security incidents €0–€2,000 €0–€6,000
Total €4,650–€12,700 €13,950–€38,100

And you still have a site that’s slow, vulnerable, and costs you hours every month.

The alternative

A static website has no database, no plugins, no updates that conflict. There’s nothing to hack, nothing to update, nothing that can break.

It’s the difference between an old car that needs to go to the garage every week for software updates, and a brand-new, perfectly tuned car you just get in and drive. Both get you from A to B. But one costs you a fortune in maintenance, and the other costs you nothing after purchase.

A professional static site is built once, built well. After that, it runs — fast, secure and without hassle. Month after month. Year after year.


Curious how your website performs? Try the free website check.

Matt ten Seldam helps business owners with fast, secure and findable websites via tS-X.