A website refresh updates the surface: colours, typography, photography, and sometimes copy — without rebuilding the information architecture or changing the strategic messaging. It's the right choice when the underlying structure of the site works, the positioning is still accurate, and the problem is that the design looks dated relative to where the company is now.
A full redesign rebuilds from the foundation: it starts with positioning and messaging work, rebuilds the information architecture based on buyer journey mapping, designs a new system (not just updated visuals), and delivers a Webflow or CMS build that reflects the new strategic brief. It's the right choice when the site's messaging no longer reflects how the company sells, when the ICP has shifted since the last build, or when the site's conversion performance is poor despite healthy traffic.
The most common mistake is commissioning a refresh when a redesign is what's actually needed. A refreshed site that still carries the old messaging, the old information hierarchy, and the old category language will look better but won't perform better. The visual update just makes it more polished at communicating the wrong thing.
A quick diagnostic: look at your last 10 closed-lost deals. If the feedback includes anything about misunderstanding what you do, perceiving you as too small/too niche, or assuming you're a different kind of company — that's a positioning problem, and a refresh won't fix it. If the feedback is about competitor preference or pricing, and your traffic-to-demo conversion rate is healthy, a refresh is probably sufficient.
For a full framework on when to reposition vs refresh, see the B2B brand repositioning guide.