Accessibility platforms manage ongoing monitoring by running scheduled scans against your pages, tracking results over time, and surfacing new issues as they appear. This shifts accessibility from a one-time event to a continuous process built into your operations.
| Key Point | What It Means |
|---|---|
| Scan Scheduling | Platforms run scans on daily, weekly, monthly, or custom intervals without manual setup each time |
| Scan Coverage | Automated scans detect approximately 25% of accessibility issues; the remaining 75% requires human evaluation |
| Trend Tracking | Dashboards display issue counts and conformance status across multiple scan cycles |
| Alerting | New or regressed issues produce notifications so teams can respond before problems accumulate |
What Ongoing Accessibility Monitoring Looks Like Inside a Platform
A platform with ongoing accessibility monitoring capability runs scans at intervals you define. Each scan loads your pages, evaluates HTML, CSS, and ARIA attributes against WCAG success criteria, and logs the results.
Over time, those logged results form a historical record. You can compare the October scan to the September scan and see whether issue counts increased, decreased, or stayed flat. This is the core value: pattern recognition across time, not a single snapshot.
Scheduling and Frequency
Most platforms offer daily, weekly, or monthly scheduling. Some allow custom intervals. The right frequency depends on how often your content changes.
A site updated multiple times per week benefits from more frequent scans. A product interface that ships monthly releases may only need scans tied to each release cycle. Frequency is a configuration choice, not a fixed requirement.
What Scans Detect and What They Miss
Automated scans detect approximately 25% of accessibility issues. They are effective at identifying missing alternative text, broken form labels, incorrect heading order, and similar code-level patterns.
The remaining 75% of issues require a human audit conducted by an accessibility professional. Scans cannot evaluate whether alternative text is meaningful, whether a custom widget is operable by keyboard, or whether screen reader announcements make sense in context. Ongoing monitoring through a platform tracks the 25% that automation can assess. It does not replace periodic audits.
Dashboards and Reporting
Platforms present scan results through dashboards that show issue counts, issue types, affected pages, and conformance status. The reporting layer is what turns raw scan data into something a team can act on.
Some platforms organize issues by user impact or risk factor, helping teams prioritize which pages or components to address first. Others provide exportable reports for team communication or procurement documentation.
Alerts and Regression Detection
An ongoing accessibility monitoring platform can flag regressions, meaning issues that were previously resolved but reappeared. This happens frequently when new code deployments or content updates overwrite previous fixes.
Alerting systems notify designated team members when new issues surface or when a page drops below a conformance threshold. This feedback loop keeps accessibility visible without requiring someone to manually check scan results after each cycle.
Authenticated Page Monitoring
Pages behind a login, like account dashboards or admin panels, require authenticated scanning. Platforms that support this typically use a browser extension running within an active session to access and evaluate protected pages.
Without authenticated scanning, a significant portion of your product may go unmonitored. If your application includes logged-in user flows, this capability is worth evaluating when comparing platforms.
Where Monitoring Fits in a Broader Program
Ongoing monitoring is one component of an accessibility program. It provides continuous visibility into the issues automation can detect. Periodic audits address the 75% that scans cannot. Remediation work fixes what both processes identify.
A platform that combines scan scheduling, issue tracking, and reporting in one place reduces the coordination overhead of managing these activities separately. The monitoring layer keeps the program active between audits rather than letting conformance drift unnoticed.
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