Website builders like Squarespace and Wix are genuinely good at what they do: getting a basic site live quickly and cheaply. The question is whether that's the right trade for a business that needs to be found and to convert. Here's an honest comparison.
Where builders win
If you need a simple brochure site live this week and SEO isn't critical, a builder is a sensible choice. They're affordable, you can edit them yourself, and modern templates look fine. For a side project or a very early-stage business, that's often enough.
Where builders cost you
- Performance, builders ship a lot of code you don't control, which drags Core Web Vitals and can hurt rankings.
- SEO ceiling, you're limited to the controls the platform exposes; advanced schema, structure and speed work is often off-limits.
- Lock-in, your content and design live inside their ecosystem. Leaving means rebuilding.
Where custom wins
A custom build on a modern stack gives you full control of performance, structure and schema, the levers that actually move rankings, plus an editable CMS and true ownership. For a business that competes on search, that control compounds over time.
The real question: SEO ceiling
Builders aren't "bad for SEO", they have a lower ceiling. You can rank a builder site for low-competition local terms. For anything competitive, the performance and structural limits start to bite. (Worth reading alongside is WordPress bad for SEO?, same logic, different platform.)
How to choose
Simple brochure, tight budget, low SEO stakes → a builder. Competing on search, need speed and control, planning to grow → custom. A free audit will tell you which camp your goals put you in.