BeforeAutomated tools like Axe and WAVE are valuable for identifying certain classes of accessibility failure: missing alt text, low colour contrast ratios, absent form labels, and missing document language declarations. They do not catch everything. Screen reader behaviour, keyboard navigation logic, focus management after dynamic interactions, and the quality of ARIA implementation all require manual testing. Most websites that have only been scanned with automated tools have significant accessibility failures that the scan never found.
AfterOne in five people in the UK has a disability. Many of those disabilities affect how a person interacts with a website: visual impairments that require screen readers or magnification, motor disabilities that require keyboard or switch access, cognitive differences that require clear language and predictable navigation. An accessible site is not a niche requirement. It is the baseline for a site that works for everyone.
BeforeKeyboard-only navigation is a fundamental accessibility requirement. Users who cannot use a mouse, whether due to motor disability, temporary injury, or preference, must be able to operate every function on your site using only a keyboard. If focus indicators are invisible, if modals trap focus or do not return it correctly, if custom dropdown menus are not keyboard-operable, and if skip navigation links are missing, your site is failing a substantial portion of your potential users.
AfterFor public sector bodies under PSBAR, an up-to-date accessibility statement supported by a documented audit is a legal requirement. For private sector organisations under the Equality Act 2010, documented evidence of reasonable adjustment efforts is your defence in the event of a complaint. An audit report and retest confirmation give you that documentation.
BeforeWCAG 2.1 AA requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text and graphical elements. Many brand colour palettes, particularly those that use grey text on white backgrounds or light-coloured buttons with white labels, do not meet this threshold. The issue is rarely with the primary heading colours. It is usually with secondary text, placeholder text, button labels, link colours on non-white backgrounds, and icon-only controls.
AfterResponsive layout fixes that address touch target sizes, font sizes, and navigation behaviour on mobile devices improve the experience for all mobile users, not just those with disabilities. The overlap between accessibility requirements and mobile usability best practice is substantial, and fixing one typically improves the other.
BeforeMost responsive design work focuses on a desktop breakpoint and a mobile breakpoint. The mid-range, tablets in landscape, large phones, and non-standard screen widths, is where layouts most commonly fail. Text overlaps, navigation collapses incorrectly, buttons become too small to tap, and content reflows in ways that break the reading order. These failures are invisible to developers testing on standard viewport sizes and only surface when a user is on a real device.
AfterAn accessibility audit report that classifies issues by WCAG criterion, documents the fix, and includes tested colour values is a reference document your development team can use to prevent regressions in future work. Accessibility improvements that are documented are more likely to be maintained than those that are applied silently.