A website can look polished and still frustrate the people using it. These seven UI/UX principles are the ones Taliferro actually checks for when reviewing a site — practical guidelines, not abstract design theory, for building something people can use without thinking about it.
Published: 19 Jun 2023 · Updated: 17 Aug 2026
Co-Founder Taliferro
A well-designed interface (UI) and a genuinely usable experience (UX) are not the same thing, and a website needs both. UI is what a page looks like; UX is whether someone can get what they came for without friction. These seven principles are where the two meet — the practical checks that separate a site that looks good from one that actually works for the people using it.
Minimalism isn't about making a site look sparse — it's about removing anything that doesn't help a visitor do what they came to do. Every extra button, banner, or decorative element competes for attention with the actual content. A cleaner interface gives users a clearer path to the information or action they want, which is the real goal, not the aesthetic.
A consistent layout, typography, color scheme, and interaction pattern means a user only has to learn how the site works once. If a button looks and behaves the same way on every page, users stop thinking about the interface and start focusing on their task. Inconsistency does the opposite — it forces people to re-learn the site on every screen, which is where a lot of user experience friction actually comes from.
Size, color, contrast, and placement tell a visitor what to look at before they've read a single word. A page with no hierarchy — where the headline, the call to action, and a footer link all compete equally for attention — leaves users to guess what matters. Strong hierarchy does that work for them, guiding the eye to the next step instead of making them hunt for it.
More traffic arrives on a phone than a desktop for most sites now, so responsive design isn't optional — it's the baseline. Flexible grids, fluid layouts, and media queries let a page adapt to whatever screen it's loaded on instead of forcing users to pinch and zoom. A site that only works well on desktop is turning away most of the people who show up.
Alt text on images, sufficient color contrast, and full keyboard navigation aren't extras — they're what make a site usable for people with visual, motor, or cognitive differences. Accessible design also tends to help everyone: better contrast is easier to read in bright sunlight, and keyboard navigation matters for anyone whose mouse just broke. Building it in from the start is far less work than retrofitting it later.
No amount of internal review replaces watching real people try to use a website. Usability testing, surveys, and analytics surface the gap between what a design team assumed and what users actually do. Treating that feedback as a normal part of the design cycle — not a one-time step before launch — is what keeps a site improving instead of drifting away from what the audience actually needs.
A button that visibly responds to a click, a form field that confirms an entry was valid, a progress indicator during a slow action — these small moments tell users the site heard them. They're easy to skip and easy to underestimate, but their absence is exactly what makes an interface feel unresponsive or broken, even when the underlying functionality works fine.
None of these seven principles work in isolation — minimalism without visual hierarchy just looks empty, and responsive design without accessibility still locks people out. Applied together, they add up to a site that's simple to navigate, predictable to use, and built for the people actually visiting it, not just the people who designed it.
Tyrone ShowersIf you want execution instead of more rework, start with frontend delivery support, connect it to the Momentum System, or show us the delivery bottleneck.
Want this fixed on your site?
Tell us your URL and what feels slow. We’ll point to the first thing to fix.
Explore Taliferro's free tools: Ask TODD · Find · Email Signature Builder · SayIt · Lead Vault · Meet Maya — or become an affiliate.
More from the blog