Compliments about a website's appearance and results from a website are not the same measurement. Visual design controls how a page feels. Functional design controls whether someone can move through it and act. Most underperforming sites are strong on the first and weak on the second.
Visual hierarchy
Hierarchy is not decoration; it is instruction. It tells the eye what to read first. When every element is styled with equal weight — the same size, the same colour, the same emphasis — the visitor has to work out the priority themselves.
Strong hierarchy usually means being willing to make one thing much larger and several things much quieter.
User journey
A page can be beautiful in isolation and still be a dead end. Ask what the visitor is meant to do next on every page, and whether the route to it is visible without scrolling back up.
Page structure
Structure is the order of the argument: what you offer, why it suits them, evidence, then the ask. Attractive sites often arrange sections by visual variety instead of by that order, which reads well and persuades poorly.
Mobile usability
Layouts designed on a wide screen frequently rely on side-by-side relationships that disappear when the columns stack. Captions separate from images, comparisons lose their pairing, and long headings that looked elegant become five lines.
Calls to action
Minimal design often styles buttons as thin outlines in a pale colour. They look refined and they read as decoration. A primary action should be unmistakably an action.
Loading experience
Large uncompressed imagery, several web fonts, video backgrounds and animation on entry all add weight. On a mobile connection the visitor sees a blank or shifting page during the seconds when they decide whether to stay.
Content clarity
Short atmospheric copy is easy to design around and often says very little. If your text does not survive being read out loud as an explanation to a customer, it is styling, not content.
Conversion friction
Friction is anything that makes the visitor pause: an unexplained field in a form, a missing price, an unclear delivery time, a required account. Each one is small. They accumulate.
You can see how these ideas are applied in practice across the case study archive, or read more in the journal.
