A simple brochure site, five to ten pages
No bookings, no ecommerce, rare content changes. A light theme with almost no plugins is genuinely cheaper and faster to launch than a custom build earns back.
CUSTOM BUILD VS WORDPRESS
Custom build vs WordPress
WordPress is a content management system: install a theme, add plugins for anything the theme does not do, and edit pages from a browser admin panel. A custom build is code written specifically for the site it runs, with no plugin layer and nothing running that was not put there deliberately.
The two can look identical on launch day. What diverges is what happens over the following two or three years, as plugins accumulate, each one a dependency with its own update schedule and its own way in for an attacker.
THE REAL DIFFERENCES
What actually differs, line by line
Not a scorecard. Six things that behave differently in practice.
| WordPress | Custom build | |
|---|---|---|
| Getting live | Fast, a theme and a handful of plugins | Slower, built to the actual requirement |
| Ongoing cost | Plugin licences, updates, someone to patch it | Hosting only, usually a few dollars a month |
| Page weight at scale | Grows with every plugin, often 3–6MB | Stays under 300KB regardless of feature count |
| Attack surface | Widens with every plugin installed | Nothing running that was not written for this site |
| Non-technical editing | Mature, two decades of admin UX | Possible, but has to be built in deliberately |
| Leaving the platform | Content exports, structure does not | Nothing to migrate, you already own it |
WHERE THE ALTERNATIVE WINS
When WordPress is genuinely the right answer
Not a hedge. Real situations where it wins.
A team publishing content daily
A busy editorial operation needs a mature, familiar publishing workflow, and WordPress has spent two decades refining exactly that.
One specific plugin solves the exact problem
Sometimes a well-maintained plugin does precisely what is needed for a small licence fee, and paying for it beats building the same thing from scratch.
WHAT IT COSTS
What it actually costs either way
WordPress is cheaper to start. The gap changes direction as plugins accumulate.
A WordPress site is typically less expensive to get live. A custom build here runs
STRAIGHT ANSWERS
Questions about WordPress vs a custom build
The ones that come up before anyone signs anything.
No. It runs a large share of the web reasonably well, and for a simple site with no growth plans it can be the right call for years. The problem is specific: it shows up at scale, with ecommerce, booking, multi-language content, or anything needing real data structure rather than pages of text.
Plugins accumulate over years, each adding its own code, database queries and update schedule, until page weight and attack surface have both grown past what anyone intended. It rarely starts slow. It gets there gradually.
Yes, done properly. Every URL is mapped to its new address, and Search Console, Analytics and Tag Manager access is used to confirm nothing that currently ranks disappears in the move.
That page makes the full technical argument. This one is the shorter, side-by-side version, for a faster decision.
Send us your website address. We will tell you what is wrong with it.
Two days, no charge, no obligation, and you keep the report whether or not you hire us.
This sits alongside the full technical argument against WordPress and the WordPress migration guide, for anyone ready to see actual before-and-after numbers.