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Common Accessibility Issues
Accessibility issues on public websites often repeat in predictable ways, especially after redesigns, CMS edits, and marketing updates. Understanding those patterns helps teams prioritize what to review first.
Typical issues teams run into
Missing alt text, contrast problems, label issues, and structural heading or landmark gaps are among the most repeatable signals.
Accessibility issues often spread through templates, so one problem pattern may affect a homepage, services page, blog page, and contact form at the same time.
Teams frequently fix visible issues while missing the underlying template or component that keeps reintroducing them.
How scanners detect signals
Automated scanners can evaluate markup, labels, contrast rules, and structural semantics across selected public pages.
They can also group recurring rule violations into structured findings so repeated issues do not get lost in raw output.
This makes accessibility scanning useful for both first-pass review and repeat monitoring.
Examples of issues
Generic alt text across multiple image-heavy pages.
Contrast failures on primary buttons or secondary navigation links.
Form fields that rely on placeholders rather than real labels.
Next steps
These pages provide compact reference material around the kinds of publicly observable signals CertScore.ai can detect.