Scan data tells you where to look first. When you have multiple websites, web apps, or digital assets, automated scan results give you a directional read on which properties carry the most accessibility issues and which are closer to conformance. That information drives smarter decisions about where to invest in a (manual) audit.
The Accessibility Tracker Platform collects scan data across your entire portfolio. Instead of guessing which property needs an audit next, you can use real data to rank priorities and allocate your budget where it matters most.
| Factor | How Scan Data Helps |
|---|---|
| Issue volume | Properties with the highest scan issue counts often carry the most risk and benefit most from a full audit. |
| Issue type distribution | Scan results reveal patterns, like repeated color contrast or missing alt text, that indicate deeper structural problems worth evaluating. |
| Portfolio comparison | Side-by-side scan scores across assets show which properties lag behind the rest of your portfolio. |
| Post-remediation tracking | Scan trends over time confirm whether previous fixes are holding or new issues have appeared. |
What Scan Data Actually Tells You
Automated scans flag approximately 25% of accessibility issues. That means scan data gives you a partial view, not a complete one. But a partial view across many assets is still extremely useful for prioritization.
If one web app returns 200 flagged issues and another returns 30, that gap is meaningful. The first property almost certainly has more total issues, both detectable and undetectable by scans. Scan data does not replace an audit, but it does tell you where the bigger problems likely live.
Accessibility Tracker aggregates this data automatically. You do not need to export spreadsheets or compare reports side by side. The platform surfaces the numbers you need in one view.
How Does This Change Your Audit Sequence?
Most organizations audit on a schedule or based on a contract requirement. That approach works, but it does not account for risk. Scan data introduces a risk-based layer to your audit planning.
Here is how that looks in practice:
You scan all digital assets in your portfolio on a regular cadence. You review the scan results inside the platform and sort by issue count, severity indicators, or trend direction. Assets showing the most detected issues, or assets trending upward in issue count, move to the front of your audit queue. Assets with stable, low issue counts can wait for their scheduled evaluation cycle.
This approach means your audit budget goes toward the properties that need it most rather than the ones that happen to be next on the calendar.
Scan Trends Over Time Are More Valuable Than a Single Snapshot
A single scan gives you a number. Repeated scans give you a trajectory. And trajectory is what matters for prioritization.
If a property's scan results are getting worse month over month, something is changing. New content, code updates, or third-party components may be introducing new accessibility issues. That upward trend is a signal to schedule an audit sooner rather than later.
On the other hand, a property that holds steady or improves after remediation may not need immediate attention. Fully manual audits provide the deepest insight, and the results feed directly into the platform. Once remediation is complete, scan monitoring confirms the fixes are holding.
Combining Scan Data with Risk Factor Prioritization
Scan volume is one input. Risk is another. The Accessibility Tracker Platform supports Risk Factor prioritization formulas that weigh variables like legal exposure, user traffic, and business criticality alongside scan results.
A low-traffic internal tool with high scan counts might rank lower than a public-facing ecommerce site with moderate scan counts but significant ADA compliance exposure. Risk Factor prioritization takes both dimensions into account so you are not making decisions on scan data alone.
This is where the platform adds the most value. Raw scan numbers without context can mislead. Paired with risk formulas, they become a reliable decision-making tool.
What Scan Data Cannot Do
Scans cannot determine WCAG conformance. They flag a subset of detectable issues, and that subset is useful for comparison and triage. But no scan result should be interpreted as a conformance status.
A property with zero scan-detected issues may still have significant accessibility issues that only a (manual) audit would identify. Keyboard navigation problems, screen reader compatibility, logical reading order, and many interaction patterns are invisible to automated scans.
The goal is not to replace audits with scans. The goal is to use scan data to make your audit investments more strategic.
A Practical Workflow for Audit Prioritization
Here is a practical workflow using the platform:
- Add all digital assets to Accessibility Tracker and configure recurring scans.
- After two or three scan cycles, review portfolio-level data to identify outliers.
- Apply Risk Factor or User Impact prioritization formulas to rank assets by combined risk and scan severity.
- Schedule audits for the highest-priority assets first.
- After audit completion and remediation, continue monitoring with scans to verify improvements hold.
This cycle repeats. Each round of scans gives you updated data, and each completed audit reduces the risk profile of that asset. Over time, your entire portfolio moves toward WCAG 2.1 AA or WCAG 2.2 AA conformance in a structured, data-informed way.
Can scan data tell me exactly which pages to include in an audit scope?
Scan results can point toward pages or templates with the highest concentration of detected issues. That is useful input when discussing audit scope with your auditor. But final scope decisions should also account for page types, user flows, and functionality that scans do not evaluate.
How often should I scan my assets to keep prioritization data current?
Monthly scans work well for most organizations. If your digital assets change frequently, like an ecommerce site with regular content updates, biweekly scans give you a tighter feedback loop. The platform conducts scans automatically once configured, so there is no ongoing manual effort.
Does Accessibility Tracker support monitoring for Section 508 or EN 301 549 requirements?
The platform's scan and tracking features work across WCAG-based standards, which form the technical foundation for both Section 508 and EN 301 549. Scan data does not change based on the regulatory framework. The underlying WCAG criteria being evaluated remain the same.
Scan data is only as useful as the decisions it informs. When it feeds directly into a prioritization workflow inside a platform built for accessibility project management, it becomes the difference between guessing and knowing where your next audit should go.
Contact Accessibility Tracker to see how scan monitoring and prioritization work together in the platform.