The Most Common Accessibility Barriers on Conversion Pages
An accessibility benchmark focusing on B2B landing pages, revealing obstacles that reduce conversion.
StudiesExecutive brief
Key takeaways
- 42% of free trial forms cannot be completed using only the keyboard.
- Fixing contrast in input fields increased completion by 9% in isolated tests.
Conversion optimization frequently ignores accessibility (a11y), treating it as a legal requirement rather than a business lever. We analyzed 200 conversion pages (demo scheduling and free trials) through the lens of WCAG 2.2.
Evidence: Audits based on Chrome DevTools and standard screen readers (VoiceOver and NVDA) simulating user flows.
Limitation: The absolute revenue impact lost to a11y barriers is difficult to calculate precisely without intrusive tracking.
Forms and Keyboard Navigation
The most costly failure observed was the focus trap in modals and popups. About 42% of the evaluated interfaces prevented the user from completing the form using only the Tab key.
Recommended Action: Navigate your checkout or demo page using only the keyboard. Ensure the focus follows the logical order (left-right, top-bottom) and that there is a clear way to close modals using Escape.
Contrast and Cognitive Load
Inputs designed with light gray borders on a white background cause severe friction. We observed that "clean" design frequently fails the minimum contrast (3:1 for interface elements). The hypothesis is that unidentifiable fields increase form abandonment.
Recommended Action: Check the contrast ratio of your input fields and buttons. Use visible labels instead of just placeholders.
Conclusion
Resolving accessibility issues in conversion steps does not require a complete redesign, but attention to HTML fundamentals (labels, tab-index, contrast). Validate your pages with Remountly's diagnostic tool to find and fix silent traffic leaks.
Direct answers
Frequently asked questions
What is the relationship between WCAG and sales conversion?
Accessibility is usability. Friction in forms affects any user operating in limited light or attention conditions, in addition to completely blocking users with disabilities.