{
  "description": "A well-formed [accessibility tree](http://goo.gle/lighthouse-agentic-a11y) helps AI agents to navigate and interact with the page."
}

{
  "ruleId": "aria-valid-attr",
  "impact": "critical",
  "description": "Ensure attributes that begin with aria- are valid ARIA attributes",
  "tags": [
    "cat.aria",
    "wcag2a",
    "wcag412",
    "EN-301-549",
    "EN-9.4.1.2",
    "RGAAv4",
    "RGAA-7.1.1"
  ],
  "affectedNodeCount": 2,
  "nodes": [
    {
      "target": [
        "#tab-label-description"
      ],
      "html": {
        "discarded": true,
        "reason": "[discarded fetched document data]",
        "originalType": "string",
        "originalLength": 125
      },
      "failureSummary": "Fix any of the following:\n  Invalid ARIA attribute name: aria-labeledby"
    },
    {
      "target": [
        "#tab-label-bv_reviews"
      ],
      "html": {
        "discarded": true,
        "reason": "[discarded fetched document data]",
        "originalType": "string",
        "originalLength": 123
      },
      "failureSummary": "Fix any of the following:\n  Invalid ARIA attribute name: aria-labeledby"
    }
  ]
}