{ "schema_version": "0.1", "site": "www.cdc.gov", "scan_week": "2026-W29", "generated_at": "2026-09-30T18:09:37.421Z", "source_files": [ "docs/reports/www.cdc.gov/2026-W29/", "data/www.cdc.gov/findings.json", "data/www.cdc.gov/2026-W29/summary.json" ], "summary": { "pages_known": 40472, "pages_scanned_this_week": 3333, "pages_with_known_issues": 39122, "findings": 86, "clusters": 62, "new_findings": 0, "persistent_findings": 73, "high_priority_findings": 52 }, "top_risks": [ { "finding_id": "VS-f18df681", "rule_id": "region", "rule_label": "All page content should be contained by landmarks", "severity": "Serious", "priority": "p1", "trend": "persistent", "pages_affected": 3062, "rationale": "Serious severity; affects 3062 pages; persistent across weeks", "top_url": "https://www.cdc.gov/spanish/niosh/docs/wp-solutions/2010-150_sp" }, { "finding_id": "VS-be8d563e", "rule_id": "color-contrast", "rule_label": "Elements must meet minimum color contrast ratio thresholds", "severity": "Serious", "priority": "p1", "trend": "worsening", "pages_affected": 720, "rationale": "Serious severity; affects 720 pages; worsening trend", "top_url": "http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6027a1.htm?s_cid=mm6027a1_w" }, { "finding_id": "VS-9074b4dd", "rule_id": "image-alt", "rule_label": "Images must have alternative text", "severity": "Critical", "priority": "p1", "trend": "persistent", "pages_affected": 622, "rationale": "Critical severity; affects 622 pages; persistent across weeks", "top_url": "https://www.cdc.gov/mmwr/preview/mmwrhtml/mm5510a3.htm" }, { "finding_id": "VS-c126b6a6", "rule_id": "html-has-lang", "rule_label": " element must have a lang attribute", "severity": "Serious", "priority": "p1", "trend": "persistent", "pages_affected": 595, "rationale": "Serious severity; affects 595 pages; persistent across weeks", "top_url": "https://www.cdc.gov/mmwr/preview/mmwrhtml/mm5510a3.htm" }, { "finding_id": "VS-e9fe47ac", "rule_id": "link-name", "rule_label": "Links must have discernible text", "severity": "Serious", "priority": "p1", "trend": "persistent", "pages_affected": 196, "rationale": "Serious severity; affects 196 pages; persistent across weeks", "top_url": "https://www.cdc.gov/pcd/issues/2009/jan/07_0240.htm" }, { "finding_id": "VS-fafffee0", "rule_id": "label", "rule_label": "Form elements must have labels", "severity": "Critical", "priority": "p1", "trend": "persistent", "pages_affected": 185, "rationale": "Critical severity; affects 185 pages; persistent across weeks", "top_url": "http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6027a1.htm?s_cid=mm6027a1_w" }, { "finding_id": "VS-33841929", "rule_id": "label-title-only", "rule_label": "Form elements should have a visible label", "severity": "Serious", "priority": "p1", "trend": "persistent", "pages_affected": 136, "rationale": "Serious severity; affects 136 pages; persistent across weeks", "top_url": "https://www.cdc.gov/pcd/issues/2009/jan/07_0240.htm" }, { "finding_id": "VS-8ade3360", "rule_id": "link-in-text-block", "rule_label": "Links must be distinguishable without relying on color", "severity": "Serious", "priority": "p1", "trend": "persistent", "pages_affected": 63, "rationale": "Serious severity; persistent across weeks", "top_url": "https://www.cdc.gov/early-care-education/php/success-stories/licensing.html" }, { "finding_id": "VS-a0bdbdf6", "rule_id": "list", "rule_label": "