Our 7-Phase Accessibility Audit & Remediation Methodology
True digital accessibility requires far more than running automated scripts. Our structured 7-phase methodology unites automated software detection with deep human assistive technology investigation, engineering source code repairs, and continuous legal defense reporting.
Automated vs Manual Accessibility Audit: Percentage Caught
Understanding why leading accessibility authorities, including the W3C, confirm that automated testing covers only a fraction of WCAG success criteria.
| WCAG Conformance Area | Automated Scanners | Human Expert Audits | Why Human Review is Essential |
|---|---|---|---|
| Non-Text Content (Alt Text) | ~25% | 100% | Scanners verify if alt attribute exists. Humans determine if description conveys the actual context and intent. |
| Keyboard Navigation & Focus Traps | ~15% | 100% | Scanners cannot simulate complex modal keystrokes, dropdown menus, or escape key restoration. |
| Color Contrast Ratios | ~75% | 100% | Scanners calculate flat CSS colors well, but fail when text sits over image sliders or video backgrounds. |
| Screen Reader Pronunciation & ARIA | ~20% | 100% | Scanners check syntax attributes. Humans verify whether speech synthesizers announce meaningful updates. |
| Form Error Guidance & Labels | ~40% | 100% | Scanners check if label tag is present. Humans test live submission errors, inline warnings, and field recovery. |
| Total Overall Coverage | 30% to 40% | 100% Comprehensive | Automation provides the discovery baseline. Human audits deliver complete legal and functional compliance. |
Detailed 7-Phase Execution Plan
How our certified compliance auditors take your digital experience from high risk to certified accessibility.
Automated Discovery Baseline
We deploy our high-speed crawler across your XML sitemap and core templates using axe-core and Pa11y rule engines. This rapid scan catalogs programmatic infractions: missing alt text, duplicate IDs, missing form tags, and raw contrast calculation errors.
Manual Assistive Technology Testing
Certified human auditors inspect key user journeys using leading screen readers: JAWS on Windows, NVDA on Windows/Firefox, and Apple VoiceOver on macOS and iOS. We evaluate speech output clarity, pronunciation, landmark hierarchy, and dynamic state feedback.
Keyboard Navigation & Focus Control Audit
With the mouse completely unplugged, auditors navigate your entire site using Tab, Shift+Tab, Enter, Space, and Arrow keys. We verify visible focus indicators (WCAG 2.4.7 and 2.4.11), logical tab sequences (2.4.3), skip links (2.4.1), and zero keyboard traps (2.1.2).
Code-Level DOM & ARIA Issue Classification
Every discovered finding is cataloged by its specific WCAG 2.2 success criterion and categorized by legal litigation risk: Critical (blocks transaction), Moderate (degrades experience), or Low (enhancement). We map each item to exact HTML elements and CSS selectors.
Engineering Remediation & Source Code Repair
Our software engineers supply exact before-and-after code solutions for your development team, or implement them directly inside your repository via Git pull requests. We resolve ARIA roles, focus management scripts, and semantic HTML markup.
Conformance Retesting & Verification
Once your team deploys the fixes to a staging or production environment, our auditors repeat the manual screen reader and keyboard tests to verify that every identified violation has been resolved without introducing regressions.
Continuous Monitoring & Legal Defense Documentation
Websites are living software that evolve continuously with new content and plugins. We provide automated CI/CD pipeline tests, monthly health reports, quarterly human spot-checks, and an executive Voluntary Product Accessibility Template (VPAT) for legal defense.
Execute Our 7-Phase Methodology on Your Site
Protect your brand, satisfy regulatory requirements, and deliver an inclusive digital experience.