Devies Knowledge

UX, Design & Accessibility

Guides to user research, prototyping, design systems and accessibility: WCAG, EN 301 549 and the accessibility laws, and how to build and test usable products.

Wireframe screen with a layout grid and a pointer selecting a button

All UX, design and accessibility articles

Wall board with sticky notes in columns and a wavy line across them, one dip in the line highlighted in blue

Guide · UX, Design & Accessibility

Customer journey mapping: from workshop to backlog

How to map a customer journey with the people who own it, and turn the result into backlog items the team will actually build.

Laptop showing a shared screen with a cursor path, next to a notebook and sticky notes, one note highlighted in blue

Guide · UX, Design & Accessibility

Usability testing on a budget: a lightweight method for product teams

How to plan, run and act on a small usability test in about a week, without a lab, a research team or a large budget.

Design canvas with interface components connected by one continuous line to a code editor window and a browser

Guide · UX, Design & Accessibility

Web accessibility from design to code: building universal design into product teams

How designers, developers, content authors and product owners can share the work, so accessibility is built in every sprint instead of patched before launch.

Public building with columns linked by thin lines to a browser window and a phone showing simple interface blocks

Regulation · UX, Design & Accessibility

The Swedish DOS law (lagen om tillgänglighet till digital offentlig service): requirements for public-sector websites and apps

Who the law covers, what it requires of websites and apps, how DIGG enforces it, and the first steps for a public body or a publicly funded provider.

Browser window scanned by a sweeping beam on one side and a keyboard with a highlighted focus outline on the other

Comparison · UX, Design & Accessibility

Automated accessibility testing or a manual audit: what do you need?

What an automated checker can and cannot tell you, what a manual audit adds, and how to decide which one your product needs now.

WCAG 2.2 accessibility testing: browser window with interface cards, a highlighted focus ring and a checklist

Guide · UX, Design & Accessibility

WCAG 2.2 in practice: the criteria and how to test

What is new in WCAG 2.2, what level AA means, how EN 301 549 fits in, and a method for testing your website and app.

Shopping Cart

We use cookies

We use cookies to improve your experience on this website. You may choose which types of cookies to allow and change your preferences at any time. Disabling cookies may impact your experience on this website. You can learn more by viewing our Cookie Policy.

Check out

Contact Form text

We will contact you text