Automated scans are good for
- Initial smoke checks
- Catching obvious regressions
- CI monitoring signals
- Quick prioritization input
Scan comparison
Automated accessibility scan vs manual audit
Automated scans are useful signals, but high-stakes digital systems still need human-reviewed testing across keyboard behavior, screen reader semantics, flows, documents, and context.
Comparison
Automation is a signal. Manual review explains business risk.
| Factor | Automated scan | Manual technical audit |
|---|---|---|
| Speed | Fast coverage for common machine-detectable issues. | Slower, but evaluates actual workflows and user impact. |
| Coverage | Strong for some markup, contrast, and rule-based checks. | Adds keyboard testing, screen reader behavior, dynamic states, documents, and critical journeys. |
| Prioritization | Often returns many findings without commercial context. | Prioritizes by user impact, technical effort, revenue flow, and procurement urgency. |
| Output | Issue list or score. | Human-reviewed findings, developer-ready tickets, evidence notes, and sprint scope. |
Manual review adds
- Keyboard journey validation
- Screen reader context
- Complex component behavior
- PDF and document review
- Business-critical flow triage
Related services
Move from comparison to a practical next step.
Guides
Read the supporting technical guides.
FAQ
Careful answers before you choose a path.
Is Silicon Lemma a law firm?
No. Silicon Lemma provides technical accessibility engineering, remediation, monitoring, and documentation support. Legal obligations should be reviewed with qualified counsel.
Do you guarantee compliance?
No. We do not make legal guarantees. We provide WCAG-focused technical review, human-reviewed findings, remediation support, and evidence notes.
Can you help after the comparison?
Yes. A comparison page can lead into a risk review, remediation sprint, Shield Monitoring, or procurement evidence support depending on the surface.
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