Accessibility ≠ Overlay: when a cookie banner becomes a barrier
A cookie notice should allow everyone to make an informed choice. If keyboard or screen-reader users cannot operate it, a privacy decision becomes an accessibility barrier.
A barrier before the page begins
A visitor wants to read, shop or contact a business, but the cookie dialog blocks the content. Unlabelled buttons, unpredictable focus or inaccessible settings can prevent them from continuing.
A meaningful choice for everyone
Accept, reject and preference controls need clear names and keyboard access. Consent is not meaningful when one option is accessible and the others are difficult to find or use.
Keyboard and focus management
A modal dialog needs an accessible name, logical focus movement and predictable closing behaviour. Buttons must be operable with a keyboard, with a visible focus indicator.
Accessible settings on mobile
Explain cookie categories in plain language and announce the state of each switch. Check zoom, small screens, VoiceOver and TalkBack so essential actions remain available.
Test the entire interaction
Try Tab, Shift+Tab, Enter and Space, then repeat with a screen reader. Check that the dialog, choices, selected states and confirmation are announced.
How Blind Reader helps
Blind Reader supports orientation, navigation and interaction alongside existing screen readers. Its targeted browser-side fixes can help with some barriers; the consent interface itself must still provide accessible choices.
Privacy without obstacles
An accessible cookie notice lets everyone understand, choose and continue.
Sources and references
Episode 19 · Accessibility ≠ Overlay