Remediation
Heading hierarchy is well-formed (one H1, no skipped levels).
content.headings_hierarchyreadabilityweight 1heuristic
Why it matters
Heading hierarchy is well-formed (one H1, no skipped levels).
Underlying specification: https://www.w3.org/WAI/tutorials/page-structure/headings/
How to fix
- See the full check definition in the rubric (linked above) for the canonical reference.
- Read the underlying specification at https://www.w3.org/WAI/tutorials/page-structure/headings/.
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