WhatFontIs is a font-identification tool, and this guidelines page shows how Cuibari Alexandru keeps a highly functional service clear and approachable. The clean white layout walks users through good and bad image submissions with a tidy two-column grid of sample alphabets, each tagged with a friendly green check or red cross. Short captions — "characters are separated", "must be as horizontal as possible" — turn what could be dry instructions into a scannable, almost illustrated checklist. A simple red-and-black wordmark and a straightforward top navigation keep the utility-first tool feeling organised rather than cluttered. It is practical, no-nonsense web design in service of a genuinely useful typography resource.