Nav eval > Unauthenticated nav landmark

Problem

When unauthenticated, the top navigation bar is not identified as a navigation landmark. The Landmarks extension correctly guesses that's the intent, but we can be more explicit. As a result, the list of links is just that, but not clearly defined as navigation.

Unauthenticated navigation

Landmarks	Accessibility tree

Solution

Wrap the top bar navigation in a <nav> element and give it a meaningful name with aria-label. For example, <nav aria-label="Explore GitLab">….