{
 "domain": "openpaymentsdata.cms.gov",
 "week": "2026-W38",
 "generatedAt": "2026-09-30T18:09:30.677Z",
 "reports": [
  {
   "instance_id": "VS-75167228",
   "pattern_id": "VS-a0bdbdf6",
   "a11y_pattern_fingerprint": "03dbfd96bfb06a1cd224ce218a48642ea6f4207e6a12c433051f7bda04831619",
   "a11y_pattern_display_id": "A11Y-PAT-03DBFD96BFB0",
   "a11y_occurrence_fingerprint": "e3d436fced7693fdcb4cf624f1c69f9ae7718da5f793b3c67d67bdf5194854ff",
   "a11y_occurrence_display_id": "A11Y-OCC-E3D436FCED76",
   "url": "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2018",
   "xpath": "ol",
   "html_snippet": "<ol class=\"dc-dataset-search-list ds-u-padding--0 ds-u-margin-top--0 ds-u-margin-bottom--4 ds-u-display--block\" data-testid=\"results-list\">",
   "wcag_sc": "1.3.1",
   "wcag_name": "Info and Relationships",
   "wcag_level": "A",
   "wcag_version": "2.0",
   "wcag_category": "WCAG 2.0 A",
   "evidence_status": "automated-indicator",
   "rule_id": "list",
   "rule_label": "<ul> and <ol> must only directly contain <li>, <script> or <template> elements",
   "engine_key": "axe-core",
   "tool": "axe-core",
   "rule_url": "https://dequeuniversity.com/rules/axe/4.12/list?application=axeAPI",
   "severity": "Serious",
   "frequency": {
    "instances": 1,
    "pages_affected": 1,
    "total_pages_scanned": 327
   },
   "likely_source": "content",
   "summary": "<ul> and <ol> must only directly contain <li>, <script> or <template> elements (WCAG 1.3.1)",
   "description": "<ul> and <ol> must only directly contain <li>, <script> or <template> elements. Detected by axe-core rule list on 1 of 327 scanned pages (1 instances).",
   "examples": [
    {
     "url": "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2018",
     "xpath": "ol",
     "html_snippet": "<ol class=\"dc-dataset-search-list ds-u-padding--0 ds-u-margin-top--0 ds-u-margin-bottom--4 ds-u-display--block\" data-testid=\"results-list\">"
    }
   ],
   "example_pages": [
    "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2018"
   ],
   "affected_pages": [
    "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2018"
   ],
   "impact": {
    "groups": [
     {
      "code": "WV",
      "group": "Without vision",
      "prevalence": 0.01,
      "percent": "1.0%",
      "estimatedExcluded": null
     },
     {
      "code": "LV",
      "group": "Limited vision",
      "prevalence": 0.024,
      "percent": "2.4%",
      "estimatedExcluded": null
     },
     {
      "code": "LCLA",
      "group": "Limited cognitive, language, or learning ability",
      "prevalence": 0.11,
      "percent": "11.0%",
      "estimatedExcluded": null
     }
    ],
    "summary": "Affects Without vision (1.0%), Limited vision (2.4%), Limited cognitive, language, or learning ability (11.0%)."
   },
   "testing_environment": "Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.",
   "steps_to_reproduce": [
    "Open https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2018.",
    "Locate the element: ol",
    "Confirm the axe-core finding for rule list against WCAG 1.3.1 Info and Relationships."
   ],
   "remediation_tip": "Use <ul>/<ol> with only <li> children for lists; don't fake lists with <div>s.",
   "tech_name": null,
   "tech_remediation_tip": null,
   "suggested_fix": "See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/list?application=axeAPI",
   "obligation": "required",
   "handling": "review",
   "policy_source": "default",
   "policy_reason": null,
   "policy_evidence": [],
   "policy_owner": null,
   "policy_expires": null,
   "included_in_primary_score": false,
   "first_seen": "2026-W28",
   "last_seen": "2026-W38",
   "weeks_seen": 11,
   "affected_pages_csv": "csv/axe-core__list.csv"
  },
  {
   "instance_id": "VS-d124dc81",
   "pattern_id": "VS-e7298c00",
   "a11y_pattern_fingerprint": "0f8b65a17f03b254f82d3113997f94e9b574d8d1bf603fb4a66e446cd13f0c8a",
   "a11y_pattern_display_id": "A11Y-PAT-0F8B65A17F03",
   "a11y_occurrence_fingerprint": "858fed9984a620472728a22090733d0466e7aa933b9a6775265c45b52054eeb8",
   "a11y_occurrence_display_id": "A11Y-OCC-858FED9984A6",
   "url": "https://openpaymentsdata.cms.gov/state/alabama",
   "xpath": ".ds-l-col--12 > div > .ds-u-display--flex:nth-child(1) > .ds-c-button--ghost.ds-c-button[type=\"button\"]",
   "html_snippet": "<button class=\"ds-c-button ds-c-button--ghost\" type=\"button\">",
   "wcag_sc": "4.1.2",
   "wcag_name": "Name, Role, Value",
   "wcag_level": "A",
   "wcag_version": "2.0",
   "wcag_category": "WCAG 2.0 A",
   "evidence_status": "automated-indicator",
   "rule_id": "button-name",
   "rule_label": "Buttons must have discernible text",
   "engine_key": "axe-core",
   "tool": "axe-core",
   "rule_url": "https://dequeuniversity.com/rules/axe/4.12/button-name?application=axeAPI",
   "severity": "Critical",
   "frequency": {
    "instances": 51,
    "pages_affected": 51,
    "total_pages_scanned": 327
   },
   "likely_source": "template",
   "summary": "Buttons must have discernible text (WCAG 4.1.2)",
   "description": "Buttons must have discernible text. Detected by axe-core rule button-name on 51 of 327 scanned pages (51 instances).",
   "examples": [
    {
     "url": "https://openpaymentsdata.cms.gov/state/alabama",
     "xpath": ".ds-l-col--12 > div > .ds-u-display--flex:nth-child(1) > .ds-c-button--ghost.ds-c-button[type=\"button\"]",
     "html_snippet": "<button class=\"ds-c-button ds-c-button--ghost\" type=\"button\">"
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/california",
     "xpath": ".ds-l-col--12 > div > .ds-u-display--flex:nth-child(1) > .ds-c-button--ghost.ds-c-button[type=\"button\"]",
     "html_snippet": "<button class=\"ds-c-button ds-c-button--ghost\" type=\"button\">"
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/montana",
     "xpath": ".ds-l-col--12 > div > .ds-u-display--flex:nth-child(1) > .ds-c-button--ghost.ds-c-button[type=\"button\"]",
     "html_snippet": "<button class=\"ds-c-button ds-c-button--ghost\" type=\"button\">"
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/kentucky",
     "xpath": ".ds-l-col--12 > div > .ds-u-display--flex:nth-child(1) > .ds-c-button--ghost.ds-c-button[type=\"button\"]",
     "html_snippet": "<button class=\"ds-c-button ds-c-button--ghost\" type=\"button\">"
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/new-mexico",
     "xpath": ".ds-l-col--12 > div > .ds-u-display--flex:nth-child(1) > .ds-c-button--ghost.ds-c-button[type=\"button\"]",
     "html_snippet": "<button class=\"ds-c-button ds-c-button--ghost\" type=\"button\">"
    }
   ],
   "example_pages": [
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/state/california",
    "https://openpaymentsdata.cms.gov/state/montana"
   ],
   "affected_pages": [
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/state/california",
    "https://openpaymentsdata.cms.gov/state/montana",
    "https://openpaymentsdata.cms.gov/state/kentucky",
    "https://openpaymentsdata.cms.gov/state/new-mexico",
    "https://openpaymentsdata.cms.gov/state/florida",
    "https://openpaymentsdata.cms.gov/state/nebraska",
    "https://openpaymentsdata.cms.gov/state/nevada",
    "https://openpaymentsdata.cms.gov/state/massachusetts",
    "https://openpaymentsdata.cms.gov/state/new-hampshire",
    "https://openpaymentsdata.cms.gov/state/vermont",
    "https://openpaymentsdata.cms.gov/state/indiana",
    "https://openpaymentsdata.cms.gov/state/new-york",
    "https://openpaymentsdata.cms.gov/state/south-carolina",
    "https://openpaymentsdata.cms.gov/state/illinois",
    "https://openpaymentsdata.cms.gov/state/georgia",
    "https://openpaymentsdata.cms.gov/state/rhode-island",
    "https://openpaymentsdata.cms.gov/state/pennsylvania",
    "https://openpaymentsdata.cms.gov/state/iowa",
    "https://openpaymentsdata.cms.gov/state/colorado",
    "https://openpaymentsdata.cms.gov/state/maryland",
    "https://openpaymentsdata.cms.gov/state/texas",
    "https://openpaymentsdata.cms.gov/state/district-of-columbia",
    "https://openpaymentsdata.cms.gov/state/mississippi",
    "https://openpaymentsdata.cms.gov/state/virginia"
   ],
   "impact": {
    "groups": [
     {
      "code": "WV",
      "group": "Without vision",
      "prevalence": 0.01,
      "percent": "1.0%",
      "estimatedExcluded": null
     },
     {
      "code": "LV",
      "group": "Limited vision",
      "prevalence": 0.024,
      "percent": "2.4%",
      "estimatedExcluded": null
     },
     {
      "code": "LM",
      "group": "Limited manipulation/strength",
      "prevalence": 0.13,
      "percent": "13.0%",
      "estimatedExcluded": null
     }
    ],
    "summary": "Affects Without vision (1.0%), Limited vision (2.4%), Limited manipulation/strength (13.0%)."
   },
   "testing_environment": "Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.",
   "steps_to_reproduce": [
    "Open https://openpaymentsdata.cms.gov/state/alabama.",
    "Locate the element: .ds-l-col--12 > div > .ds-u-display--flex:nth-child(1) > .ds-c-button--ghost.ds-c-button[type=\"button\"]",
    "Confirm the axe-core finding for rule button-name against WCAG 4.1.2 Name, Role, Value."
   ],
   "remediation_tip": "Give the button an accessible name via its text content, aria-label, or aria-labelledby.",
   "tech_name": null,
   "tech_remediation_tip": null,
   "suggested_fix": "See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/button-name?application=axeAPI",
   "obligation": "required",
   "handling": "review",
   "policy_source": "default",
   "policy_reason": null,
   "policy_evidence": [],
   "policy_owner": null,
   "policy_expires": null,
   "included_in_primary_score": false,
   "first_seen": "2026-W28",
   "last_seen": "2026-W38",
   "weeks_seen": 11,
   "affected_pages_csv": "csv/axe-core__button-name.csv"
  },
  {
   "instance_id": "VS-715099f0",
   "pattern_id": "VS-f6cf30ff",
   "a11y_pattern_fingerprint": "df45917f6e2c914eaeee6384707de6527bdd73358b1fda13c986ab9ffb01ee23",
   "a11y_pattern_display_id": "A11Y-PAT-DF45917F6E2C",
   "a11y_occurrence_fingerprint": "381db31eacd4f2a51ac24e98e632a4846e11e65b861f1527c7a144d322e204d2",
   "a11y_occurrence_display_id": "A11Y-OCC-381DB31EACD4",
   "url": "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5",
   "xpath": "<div aria-labelledby=\"overview__tab\" aria-hidden=\"true\" class=\"ds-c-tabs__panel ds-u-border--0 ds-u-padding-x--0\" id=\"overview\">",
   "html_snippet": null,
   "wcag_sc": "4.1.2",
   "wcag_name": "Name, Role, Value",
   "wcag_level": "A",
   "wcag_version": "2.0",
   "wcag_category": "WCAG 2.0 A",
   "evidence_status": "automated-indicator",
   "rule_id": "sia-r17",
   "rule_label": "aria-hidden element does not contain focusable elements",
   "engine_key": "alfa",
   "tool": "Siteimprove Alfa",
   "rule_url": "https://alfa.siteimprove.com/rules/sia-r17",
   "severity": "Moderate",
   "frequency": {
    "instances": 192,
    "pages_affected": 64,
    "total_pages_scanned": 327
   },
   "likely_source": "template",
   "summary": "aria-hidden element does not contain focusable elements (WCAG 4.1.2)",
   "description": "aria-hidden element does not contain focusable elements. Detected by Siteimprove Alfa rule sia-r17 on 64 of 327 scanned pages (192 instances).",
   "examples": [
    {
     "url": "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5",
     "xpath": "<div aria-labelledby=\"overview__tab\" aria-hidden=\"true\" class=\"ds-c-tabs__panel ds-u-border--0 ds-u-padding-x--0\" id=\"overview\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5",
     "xpath": "<div aria-labelledby=\"data-dictionary__tab\" aria-hidden=\"true\" class=\"ds-c-tabs__panel ds-u-border--0 ds-u-padding-x--0\" id=\"data-dictionary\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5",
     "xpath": "<div aria-labelledby=\"api__tab\" aria-hidden=\"true\" class=\"ds-c-tabs__panel ds-u-border--0 ds-u-padding-x--0\" id=\"api\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=2",
     "xpath": "<div aria-labelledby=\"overview__tab\" aria-hidden=\"true\" class=\"ds-c-tabs__panel ds-u-border--0 ds-u-padding-x--0\" id=\"overview\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=2",
     "xpath": "<div aria-labelledby=\"data-dictionary__tab\" aria-hidden=\"true\" class=\"ds-c-tabs__panel ds-u-border--0 ds-u-padding-x--0\" id=\"data-dictionary\">",
     "html_snippet": null
    }
   ],
   "example_pages": [
    "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=2",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=5"
   ],
   "affected_pages": [
    "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=2",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=5",
    "https://openpaymentsdata.cms.gov/dataset/713a6016-1930-4a0c-b7c2-3e3de4f244c5?page=3",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc?page=3",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e",
    "https://openpaymentsdata.cms.gov/dataset/ce1d28dd-0094-5060-a036-580329439600?page=17887",
    "https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c?page=3",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e?page=5",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc?page=4",
    "https://openpaymentsdata.cms.gov/dataset/ec9521bf-9d97-4603-814c-f4132d34bc4f?page=21850",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e?page=3",
    "https://openpaymentsdata.cms.gov/dataset/ac0bc85c-02e3-45d9-89e8-2ff43da85df7?page=4",
    "https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202?page=5",
    "https://openpaymentsdata.cms.gov/dataset/9c248e7e-7c7f-478b-ab84-ce0919d72c1c?page=3",
    "https://openpaymentsdata.cms.gov/dataset/ce1d28dd-0094-5060-a036-580329439600?page=14711",
    "https://openpaymentsdata.cms.gov/dataset/9ac4f7f8-b6e4-4d80-8410-4aba7e71dd02",
    "https://openpaymentsdata.cms.gov/dataset/2f15cb85-8887-4dcc-a318-1f8ec1d815b3?page=15139",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc?page=53",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc",
    "https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c?page=2",
    "https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e?page=2",
    "https://openpaymentsdata.cms.gov/dataset/23160558-6742-54ff-8b9f-cac7d514ff4e?page=4",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e?page=211164"
   ],
   "impact": {
    "groups": [
     {
      "code": "WV",
      "group": "Without vision",
      "prevalence": 0.01,
      "percent": "1.0%",
      "estimatedExcluded": null
     },
     {
      "code": "LV",
      "group": "Limited vision",
      "prevalence": 0.024,
      "percent": "2.4%",
      "estimatedExcluded": null
     },
     {
      "code": "LM",
      "group": "Limited manipulation/strength",
      "prevalence": 0.13,
      "percent": "13.0%",
      "estimatedExcluded": null
     }
    ],
    "summary": "Affects Without vision (1.0%), Limited vision (2.4%), Limited manipulation/strength (13.0%)."
   },
   "testing_environment": "Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.",
   "steps_to_reproduce": [
    "Open https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5.",
    "Locate the element: <div aria-labelledby=\"overview__tab\" aria-hidden=\"true\" class=\"ds-c-tabs__panel ds-u-border--0 ds-u-padding-x--0\" id=\"overview\">",
    "Confirm the Siteimprove Alfa finding for rule sia-r17 against WCAG 4.1.2 Name, Role, Value."
   ],
   "remediation_tip": null,
   "tech_name": null,
   "tech_remediation_tip": null,
   "suggested_fix": "See remediation guidance: https://alfa.siteimprove.com/rules/sia-r17",
   "possible_duplicate_of": "VS-d124dc81",
   "possible_duplicate_pattern": "VS-e7298c00",
   "obligation": "required",
   "handling": "review",
   "policy_source": "default",
   "policy_reason": null,
   "policy_evidence": [],
   "policy_owner": null,
   "policy_expires": null,
   "included_in_primary_score": false,
   "first_seen": "2026-W24",
   "last_seen": "2026-W38",
   "weeks_seen": 15,
   "affected_pages_csv": "csv/alfa__sia-r17.csv"
  },
  {
   "instance_id": "VS-5e50e2fb",
   "pattern_id": "VS-29f9f921",
   "a11y_pattern_fingerprint": "46f5698ad58a16211e9484f120b408cf783779ed240b307c5dfa03a7972a52d6",
   "a11y_pattern_display_id": "A11Y-PAT-46F5698AD58A",
   "a11y_occurrence_fingerprint": "99c2ba51bd40637e4cfbfb06c75150e7bc3b81cce7a93bec150832471ba24349",
   "a11y_occurrence_display_id": "A11Y-OCC-99C2BA51BD40",
   "url": "https://openpaymentsdata.cms.gov/state/alabama",
   "xpath": "<button class=\"ds-c-button ds-c-button--ghost\" type=\"button\">",
   "html_snippet": null,
   "wcag_sc": "4.1.2",
   "wcag_name": "Name, Role, Value",
   "wcag_level": "A",
   "wcag_version": "2.0",
   "wcag_category": "WCAG 2.0 A",
   "evidence_status": "automated-indicator",
   "rule_id": "sia-r12",
   "rule_label": "Button has accessible name",
   "engine_key": "alfa",
   "tool": "Siteimprove Alfa",
   "rule_url": "https://alfa.siteimprove.com/rules/sia-r12",
   "severity": "Moderate",
   "frequency": {
    "instances": 21,
    "pages_affected": 21,
    "total_pages_scanned": 327
   },
   "likely_source": "template",
   "summary": "Button has accessible name (WCAG 4.1.2)",
   "description": "Button has accessible name. Detected by Siteimprove Alfa rule sia-r12 on 21 of 327 scanned pages (21 instances).",
   "examples": [
    {
     "url": "https://openpaymentsdata.cms.gov/state/alabama",
     "xpath": "<button class=\"ds-c-button ds-c-button--ghost\" type=\"button\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/new-mexico",
     "xpath": "<button class=\"ds-c-button ds-c-button--ghost\" type=\"button\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/florida",
     "xpath": "<button class=\"ds-c-button ds-c-button--ghost\" type=\"button\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/nebraska",
     "xpath": "<button class=\"ds-c-button ds-c-button--ghost\" type=\"button\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/nevada",
     "xpath": "<button class=\"ds-c-button ds-c-button--ghost\" type=\"button\">",
     "html_snippet": null
    }
   ],
   "example_pages": [
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/state/new-mexico",
    "https://openpaymentsdata.cms.gov/state/florida"
   ],
   "affected_pages": [
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/state/new-mexico",
    "https://openpaymentsdata.cms.gov/state/florida",
    "https://openpaymentsdata.cms.gov/state/nebraska",
    "https://openpaymentsdata.cms.gov/state/nevada",
    "https://openpaymentsdata.cms.gov/state/massachusetts",
    "https://openpaymentsdata.cms.gov/state/vermont",
    "https://openpaymentsdata.cms.gov/state/georgia",
    "https://openpaymentsdata.cms.gov/state/pennsylvania",
    "https://openpaymentsdata.cms.gov/state/iowa",
    "https://openpaymentsdata.cms.gov/state/colorado",
    "https://openpaymentsdata.cms.gov/state/district-of-columbia",
    "https://openpaymentsdata.cms.gov/state/mississippi",
    "https://openpaymentsdata.cms.gov/state/virginia",
    "https://openpaymentsdata.cms.gov/state/tennessee",
    "https://openpaymentsdata.cms.gov/state/michigan",
    "https://openpaymentsdata.cms.gov/state/delaware",
    "https://openpaymentsdata.cms.gov/state/idaho",
    "https://openpaymentsdata.cms.gov/state/ohio",
    "https://openpaymentsdata.cms.gov/state/arizona",
    "https://openpaymentsdata.cms.gov/state/north-dakota"
   ],
   "impact": {
    "groups": [
     {
      "code": "WV",
      "group": "Without vision",
      "prevalence": 0.01,
      "percent": "1.0%",
      "estimatedExcluded": null
     },
     {
      "code": "LV",
      "group": "Limited vision",
      "prevalence": 0.024,
      "percent": "2.4%",
      "estimatedExcluded": null
     },
     {
      "code": "LM",
      "group": "Limited manipulation/strength",
      "prevalence": 0.13,
      "percent": "13.0%",
      "estimatedExcluded": null
     }
    ],
    "summary": "Affects Without vision (1.0%), Limited vision (2.4%), Limited manipulation/strength (13.0%)."
   },
   "testing_environment": "Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.",
   "steps_to_reproduce": [
    "Open https://openpaymentsdata.cms.gov/state/alabama.",
    "Locate the element: <button class=\"ds-c-button ds-c-button--ghost\" type=\"button\">",
    "Confirm the Siteimprove Alfa finding for rule sia-r12 against WCAG 4.1.2 Name, Role, Value."
   ],
   "remediation_tip": "Give the button an accessible name via text, aria-label, or aria-labelledby.",
   "tech_name": null,
   "tech_remediation_tip": null,
   "suggested_fix": "See remediation guidance: https://alfa.siteimprove.com/rules/sia-r12",
   "obligation": "required",
   "handling": "review",
   "policy_source": "default",
   "policy_reason": null,
   "policy_evidence": [],
   "policy_owner": null,
   "policy_expires": null,
   "included_in_primary_score": false,
   "first_seen": "2026-W28",
   "last_seen": "2026-W38",
   "weeks_seen": 11,
   "affected_pages_csv": "csv/alfa__sia-r12.csv"
  },
  {
   "instance_id": "VS-90086559",
   "pattern_id": "VS-f7e99f4b",
   "a11y_pattern_fingerprint": "ff6024739d1ab5d5e36256ae27aeec4693545133fb45bfe525671e92f2e6dcde",
   "a11y_pattern_display_id": "A11Y-PAT-FF6024739D1A",
   "a11y_occurrence_fingerprint": "885b3e4fd95b13b9bd142aedd379c4ff6bf062758933b8b5d0dd3ec95b1abcda",
   "a11y_occurrence_display_id": "A11Y-OCC-885B3E4FD95B",
   "url": "https://openpaymentsdata.cms.gov/about",
   "xpath": "text: \"Datasets\"",
   "html_snippet": null,
   "wcag_sc": "1.4.3",
   "wcag_name": "Contrast (Minimum)",
   "wcag_level": "AA",
   "wcag_version": "2.0",
   "wcag_category": "WCAG 2.0 AA",
   "evidence_status": "automated-indicator",
   "rule_id": "sia-r69",
   "rule_label": "Text has sufficient color contrast (Enhanced)",
   "engine_key": "alfa",
   "tool": "Siteimprove Alfa",
   "rule_url": "https://alfa.siteimprove.com/rules/sia-r69",
   "severity": "Moderate",
   "frequency": {
    "instances": 1485,
    "pages_affected": 99,
    "total_pages_scanned": 327
   },
   "likely_source": "template",
   "summary": "Text has sufficient color contrast (Enhanced) (WCAG 1.4.3)",
   "description": "Text has sufficient color contrast (Enhanced). Detected by Siteimprove Alfa rule sia-r69 on 99 of 327 scanned pages (1485 instances).",
   "examples": [
    {
     "url": "https://openpaymentsdata.cms.gov/about",
     "xpath": "text: \"Datasets\"",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/about",
     "xpath": "text: \"Dataset Explorer\"",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/about",
     "xpath": "text: \"Dataset Downloads\"",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/alabama",
     "xpath": "text: \"Datasets\"",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/alabama",
     "xpath": "text: \"Dataset Explorer\"",
     "html_snippet": null
    }
   ],
   "example_pages": [
    "https://openpaymentsdata.cms.gov/about",
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5"
   ],
   "affected_pages": [
    "https://openpaymentsdata.cms.gov/about",
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5",
    "https://openpaymentsdata.cms.gov/datasets",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=2",
    "https://openpaymentsdata.cms.gov/datasets?theme%5B%5D=Research+Payments",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=5",
    "https://openpaymentsdata.cms.gov/dataset/713a6016-1930-4a0c-b7c2-3e3de4f244c5?page=3",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc?page=3",
    "https://openpaymentsdata.cms.gov/compliance",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e",
    "https://openpaymentsdata.cms.gov/state/new-mexico",
    "https://openpaymentsdata.cms.gov/dataset/ce1d28dd-0094-5060-a036-580329439600?page=17887",
    "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2025",
    "https://openpaymentsdata.cms.gov/state/florida",
    "https://openpaymentsdata.cms.gov/state/nebraska",
    "https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c?page=3",
    "https://openpaymentsdata.cms.gov/state/nevada",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e?page=5",
    "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2024",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc?page=4",
    "https://openpaymentsdata.cms.gov/dataset/ec9521bf-9d97-4603-814c-f4132d34bc4f?page=21850",
    "https://openpaymentsdata.cms.gov/state/massachusetts",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e?page=3",
    "https://openpaymentsdata.cms.gov/datasets?theme%5B%5D=Ownership+Payments"
   ],
   "impact": {
    "groups": [
     {
      "code": "LV",
      "group": "Limited vision",
      "prevalence": 0.024,
      "percent": "2.4%",
      "estimatedExcluded": null
     },
     {
      "code": "WPC",
      "group": "Without color perception",
      "prevalence": 0.045,
      "percent": "4.5%",
      "estimatedExcluded": null
     }
    ],
    "summary": "Affects Limited vision (2.4%), Without color perception (4.5%)."
   },
   "testing_environment": "Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.",
   "steps_to_reproduce": [
    "Open https://openpaymentsdata.cms.gov/about.",
    "Locate the element: text: \"Datasets\"",
    "Confirm the Siteimprove Alfa finding for rule sia-r69 against WCAG 1.4.3 Contrast (Minimum)."
   ],
   "remediation_tip": "Increase text contrast to meet WCAG AA (4.5:1, or 3:1 for large text).",
   "tech_name": null,
   "tech_remediation_tip": null,
   "suggested_fix": "See remediation guidance: https://alfa.siteimprove.com/rules/sia-r69",
   "obligation": "required",
   "handling": "review",
   "policy_source": "default",
   "policy_reason": null,
   "policy_evidence": [],
   "policy_owner": null,
   "policy_expires": null,
   "included_in_primary_score": false,
   "first_seen": "2026-W34",
   "last_seen": "2026-W38",
   "weeks_seen": 5,
   "affected_pages_csv": "csv/alfa__sia-r69.csv"
  },
  {
   "instance_id": "VS-45eca2f2",
   "pattern_id": "VS-646b1e0b",
   "a11y_pattern_fingerprint": "21bcb73034368b39244a59537f912cdcb9fc54423b31852043d533400bf4f427",
   "a11y_pattern_display_id": "A11Y-PAT-21BCB7303436",
   "a11y_occurrence_fingerprint": "876e2dc7b03147180801a488446a541361c9d8b337ad1dbff3054753b11edbbe",
   "a11y_occurrence_display_id": "A11Y-OCC-876E2DC7B031",
   "url": "https://openpaymentsdata.cms.gov/about",
   "xpath": "text: \"Datasets\"",
   "html_snippet": null,
   "wcag_sc": "1.4.6",
   "wcag_name": "Contrast (Enhanced)",
   "wcag_level": "AAA",
   "wcag_version": "2.0",
   "wcag_category": "WCAG 2.x AAA",
   "evidence_status": "automated-indicator",
   "rule_id": "sia-r66",
   "rule_label": "Text has enhanced contrast",
   "engine_key": "alfa",
   "tool": "Siteimprove Alfa",
   "rule_url": "https://alfa.siteimprove.com/rules/sia-r66",
   "severity": "Moderate",
   "frequency": {
    "instances": 1485,
    "pages_affected": 99,
    "total_pages_scanned": 327
   },
   "likely_source": "template",
   "summary": "Text has enhanced contrast (WCAG 1.4.6)",
   "description": "Text has enhanced contrast. Detected by Siteimprove Alfa rule sia-r66 on 99 of 327 scanned pages (1485 instances).",
   "examples": [
    {
     "url": "https://openpaymentsdata.cms.gov/about",
     "xpath": "text: \"Datasets\"",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/about",
     "xpath": "text: \"Dataset Explorer\"",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/about",
     "xpath": "text: \"Dataset Downloads\"",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/alabama",
     "xpath": "text: \"Datasets\"",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/alabama",
     "xpath": "text: \"Dataset Explorer\"",
     "html_snippet": null
    }
   ],
   "example_pages": [
    "https://openpaymentsdata.cms.gov/about",
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5"
   ],
   "affected_pages": [
    "https://openpaymentsdata.cms.gov/about",
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5",
    "https://openpaymentsdata.cms.gov/datasets",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=2",
    "https://openpaymentsdata.cms.gov/datasets?theme%5B%5D=Research+Payments",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=5",
    "https://openpaymentsdata.cms.gov/dataset/713a6016-1930-4a0c-b7c2-3e3de4f244c5?page=3",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc?page=3",
    "https://openpaymentsdata.cms.gov/compliance",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e",
    "https://openpaymentsdata.cms.gov/state/new-mexico",
    "https://openpaymentsdata.cms.gov/dataset/ce1d28dd-0094-5060-a036-580329439600?page=17887",
    "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2025",
    "https://openpaymentsdata.cms.gov/state/florida",
    "https://openpaymentsdata.cms.gov/state/nebraska",
    "https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c?page=3",
    "https://openpaymentsdata.cms.gov/state/nevada",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e?page=5",
    "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2024",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc?page=4",
    "https://openpaymentsdata.cms.gov/dataset/ec9521bf-9d97-4603-814c-f4132d34bc4f?page=21850",
    "https://openpaymentsdata.cms.gov/state/massachusetts",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e?page=3",
    "https://openpaymentsdata.cms.gov/datasets?theme%5B%5D=Ownership+Payments"
   ],
   "impact": {
    "groups": [],
    "summary": "Not captured by automated scan — requires manual testing."
   },
   "testing_environment": "Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.",
   "steps_to_reproduce": [
    "Open https://openpaymentsdata.cms.gov/about.",
    "Locate the element: text: \"Datasets\"",
    "Confirm the Siteimprove Alfa finding for rule sia-r66 against WCAG 1.4.6 Contrast (Enhanced)."
   ],
   "remediation_tip": "Increase text contrast to meet WCAG AAA (7:1).",
   "tech_name": null,
   "tech_remediation_tip": null,
   "suggested_fix": "See remediation guidance: https://alfa.siteimprove.com/rules/sia-r66",
   "obligation": "aspirational",
   "handling": "review",
   "policy_source": "default",
   "policy_reason": null,
   "policy_evidence": [],
   "policy_owner": null,
   "policy_expires": null,
   "included_in_primary_score": false,
   "first_seen": "2026-W34",
   "last_seen": "2026-W38",
   "weeks_seen": 5,
   "affected_pages_csv": "csv/alfa__sia-r66.csv"
  },
  {
   "instance_id": "VS-eabcf38c",
   "pattern_id": "VS-2208081b",
   "a11y_pattern_fingerprint": "c21975459c766523286fa0ab0023344b3ff564edb07f76391141f0f137a345db",
   "a11y_pattern_display_id": "A11Y-PAT-C21975459C76",
   "a11y_occurrence_fingerprint": "a262dfd59eeab3b4fde47fb1194ded05017aa96db04dc94a150ca195d453fbf9",
   "a11y_occurrence_display_id": "A11Y-OCC-A262DFD59EEA",
   "url": "https://openpaymentsdata.cms.gov/about",
   "xpath": "<p class=\"ds-c-usa-banner__header-text\">",
   "html_snippet": null,
   "wcag_sc": "1.4.8",
   "wcag_name": "Visual Presentation",
   "wcag_level": "AAA",
   "wcag_version": "2.0",
   "wcag_category": "WCAG 2.x AAA",
   "evidence_status": "automated-indicator",
   "rule_id": "sia-r73",
   "rule_label": "Text has minimum contrast ratio of 4.5:1",
   "engine_key": "alfa",
   "tool": "Siteimprove Alfa",
   "rule_url": "https://alfa.siteimprove.com/rules/sia-r73",
   "severity": "Moderate",
   "frequency": {
    "instances": 875,
    "pages_affected": 99,
    "total_pages_scanned": 327
   },
   "likely_source": "template",
   "summary": "Text has minimum contrast ratio of 4.5:1 (WCAG 1.4.8)",
   "description": "Text has minimum contrast ratio of 4.5:1. Detected by Siteimprove Alfa rule sia-r73 on 99 of 327 scanned pages (875 instances).",
   "examples": [
    {
     "url": "https://openpaymentsdata.cms.gov/about",
     "xpath": "<p class=\"ds-c-usa-banner__header-text\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/about",
     "xpath": "<p class=\"ds-c-usa-banner__action ds-u-align-items--center ds-u-md-display--none ds-u-display--flex\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/about",
     "xpath": "<p class=\"ds-text-heading--xl ds-u-font-weight--semibold\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/alabama",
     "xpath": "<p class=\"ds-c-usa-banner__header-text\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/alabama",
     "xpath": "<p class=\"ds-c-usa-banner__action ds-u-align-items--center ds-u-md-display--none ds-u-display--flex\">",
     "html_snippet": null
    }
   ],
   "example_pages": [
    "https://openpaymentsdata.cms.gov/about",
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5"
   ],
   "affected_pages": [
    "https://openpaymentsdata.cms.gov/about",
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5",
    "https://openpaymentsdata.cms.gov/datasets",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=2",
    "https://openpaymentsdata.cms.gov/datasets?theme%5B%5D=Research+Payments",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=5",
    "https://openpaymentsdata.cms.gov/dataset/713a6016-1930-4a0c-b7c2-3e3de4f244c5?page=3",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc?page=3",
    "https://openpaymentsdata.cms.gov/compliance",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e",
    "https://openpaymentsdata.cms.gov/state/new-mexico",
    "https://openpaymentsdata.cms.gov/dataset/ce1d28dd-0094-5060-a036-580329439600?page=17887",
    "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2025",
    "https://openpaymentsdata.cms.gov/state/florida",
    "https://openpaymentsdata.cms.gov/state/nebraska",
    "https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c?page=3",
    "https://openpaymentsdata.cms.gov/state/nevada",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e?page=5",
    "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2024",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc?page=4",
    "https://openpaymentsdata.cms.gov/dataset/ec9521bf-9d97-4603-814c-f4132d34bc4f?page=21850",
    "https://openpaymentsdata.cms.gov/state/massachusetts",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e?page=3",
    "https://openpaymentsdata.cms.gov/datasets?theme%5B%5D=Ownership+Payments"
   ],
   "impact": {
    "groups": [],
    "summary": "Not captured by automated scan — requires manual testing."
   },
   "testing_environment": "Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.",
   "steps_to_reproduce": [
    "Open https://openpaymentsdata.cms.gov/about.",
    "Locate the element: <p class=\"ds-c-usa-banner__header-text\">",
    "Confirm the Siteimprove Alfa finding for rule sia-r73 against WCAG 1.4.8 Visual Presentation."
   ],
   "remediation_tip": null,
   "tech_name": null,
   "tech_remediation_tip": null,
   "suggested_fix": "See remediation guidance: https://alfa.siteimprove.com/rules/sia-r73",
   "obligation": "aspirational",
   "handling": "review",
   "policy_source": "default",
   "policy_reason": null,
   "policy_evidence": [],
   "policy_owner": null,
   "policy_expires": null,
   "included_in_primary_score": false,
   "first_seen": "2026-W24",
   "last_seen": "2026-W38",
   "weeks_seen": 15,
   "affected_pages_csv": "csv/alfa__sia-r73.csv"
  },
  {
   "instance_id": "VS-338da0fa",
   "pattern_id": "VS-cb53cc4d",
   "a11y_pattern_fingerprint": "6da91f3641dfc97823b85c8848c8f7e7e837cdb901e7fc070b3a00a00c49a662",
   "a11y_pattern_display_id": "A11Y-PAT-6DA91F3641DF",
   "a11y_occurrence_fingerprint": "f31f16f16162eb67422638d0c057617040ac3840040f4f2247aa5b41a0ac2ef0",
   "a11y_occurrence_display_id": "A11Y-OCC-F31F16F16162",
   "url": "https://openpaymentsdata.cms.gov/about",
   "xpath": "<a class=\"\" href=\"/\">",
   "html_snippet": null,
   "wcag_sc": "2.5.5",
   "wcag_name": "Target Size (Enhanced)",
   "wcag_level": "AAA",
   "wcag_version": "2.1",
   "wcag_category": "WCAG 2.x AAA",
   "evidence_status": "automated-indicator",
   "rule_id": "sia-r111",
   "rule_label": "Target size is at least 44×44 CSS pixels (Enhanced)",
   "engine_key": "alfa",
   "tool": "Siteimprove Alfa",
   "rule_url": "https://alfa.siteimprove.com/rules/sia-r111",
   "severity": "Moderate",
   "frequency": {
    "instances": 3084,
    "pages_affected": 99,
    "total_pages_scanned": 327
   },
   "likely_source": "template",
   "summary": "Target size is at least 44×44 CSS pixels (Enhanced) (WCAG 2.5.5)",
   "description": "Target size is at least 44×44 CSS pixels (Enhanced). Detected by Siteimprove Alfa rule sia-r111 on 99 of 327 scanned pages (3084 instances).",
   "examples": [
    {
     "url": "https://openpaymentsdata.cms.gov/about",
     "xpath": "<a class=\"\" href=\"/\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/about",
     "xpath": "<a class=\"ds-u-xl-margin-right--2 ds-u-margin-right--1 ds-u-padding-y--1\" href=\"/compliance\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/about",
     "xpath": "<a aria-current=\"page\" class=\" dc-c-about-nav-link ds-u-margin-left--2 active\" href=\"/about\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/alabama",
     "xpath": "<a class=\"\" href=\"/\">",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/alabama",
     "xpath": "<a class=\"ds-u-xl-margin-right--2 ds-u-margin-right--1 ds-u-padding-y--1\" href=\"/compliance\">",
     "html_snippet": null
    }
   ],
   "example_pages": [
    "https://openpaymentsdata.cms.gov/about",
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5"
   ],
   "affected_pages": [
    "https://openpaymentsdata.cms.gov/about",
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5",
    "https://openpaymentsdata.cms.gov/datasets",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=2",
    "https://openpaymentsdata.cms.gov/datasets?theme%5B%5D=Research+Payments",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=5",
    "https://openpaymentsdata.cms.gov/dataset/713a6016-1930-4a0c-b7c2-3e3de4f244c5?page=3",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc?page=3",
    "https://openpaymentsdata.cms.gov/compliance",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e",
    "https://openpaymentsdata.cms.gov/state/new-mexico",
    "https://openpaymentsdata.cms.gov/dataset/ce1d28dd-0094-5060-a036-580329439600?page=17887",
    "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2025",
    "https://openpaymentsdata.cms.gov/state/florida",
    "https://openpaymentsdata.cms.gov/state/nebraska",
    "https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c?page=3",
    "https://openpaymentsdata.cms.gov/state/nevada",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e?page=5",
    "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2024",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc?page=4",
    "https://openpaymentsdata.cms.gov/dataset/ec9521bf-9d97-4603-814c-f4132d34bc4f?page=21850",
    "https://openpaymentsdata.cms.gov/state/massachusetts",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e?page=3",
    "https://openpaymentsdata.cms.gov/datasets?theme%5B%5D=Ownership+Payments"
   ],
   "impact": {
    "groups": [],
    "summary": "Not captured by automated scan — requires manual testing."
   },
   "testing_environment": "Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.",
   "steps_to_reproduce": [
    "Open https://openpaymentsdata.cms.gov/about.",
    "Locate the element: <a class=\"\" href=\"/\">",
    "Confirm the Siteimprove Alfa finding for rule sia-r111 against WCAG 2.5.5 Target Size (Enhanced)."
   ],
   "remediation_tip": null,
   "tech_name": null,
   "tech_remediation_tip": null,
   "suggested_fix": "See remediation guidance: https://alfa.siteimprove.com/rules/sia-r111",
   "obligation": "aspirational",
   "handling": "review",
   "policy_source": "default",
   "policy_reason": null,
   "policy_evidence": [],
   "policy_owner": null,
   "policy_expires": null,
   "included_in_primary_score": false,
   "first_seen": "2026-W24",
   "last_seen": "2026-W38",
   "weeks_seen": 15,
   "affected_pages_csv": "csv/alfa__sia-r111.csv"
  },
  {
   "instance_id": "VS-7345ff25",
   "pattern_id": "VS-ff3ceb19",
   "a11y_pattern_fingerprint": "3cbfc163ff506a2c19277b663be9ed88748d142f8efbc89550766ca6283fe97f",
   "a11y_pattern_display_id": "A11Y-PAT-3CBFC163FF50",
   "a11y_occurrence_fingerprint": "44beb1ad83a3d9cfb084fd97022ce623850e43e533edd879966ebf4d8dd3cd03",
   "a11y_occurrence_display_id": "A11Y-OCC-44BEB1AD83A3",
   "url": "https://openpaymentsdata.cms.gov/about/api",
   "xpath": "#operations",
   "html_snippet": "<main id=\"operations\" tabindex=\"-1\" style=\"outline: none;\">",
   "wcag_sc": null,
   "wcag_name": null,
   "wcag_level": null,
   "wcag_version": null,
   "wcag_category": "Best Practice",
   "evidence_status": "automated-indicator",
   "rule_id": "landmark-main-is-top-level",
   "rule_label": "Main landmark should not be contained in another landmark",
   "engine_key": "axe-core",
   "tool": "axe-core",
   "rule_url": "https://dequeuniversity.com/rules/axe/4.12/landmark-main-is-top-level?application=axeAPI",
   "severity": "Moderate",
   "frequency": {
    "instances": 1,
    "pages_affected": 1,
    "total_pages_scanned": 327
   },
   "likely_source": "content",
   "summary": "Main landmark should not be contained in another landmark (WCAG criterion undetermined)",
   "description": "Main landmark should not be contained in another landmark. Detected by axe-core rule landmark-main-is-top-level on 1 of 327 scanned pages (1 instances).",
   "examples": [
    {
     "url": "https://openpaymentsdata.cms.gov/about/api",
     "xpath": "#operations",
     "html_snippet": "<main id=\"operations\" tabindex=\"-1\" style=\"outline: none;\">"
    }
   ],
   "example_pages": [
    "https://openpaymentsdata.cms.gov/about/api"
   ],
   "affected_pages": [
    "https://openpaymentsdata.cms.gov/about/api"
   ],
   "impact": {
    "groups": [],
    "summary": "Not captured by automated scan — requires manual testing."
   },
   "testing_environment": "Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.",
   "steps_to_reproduce": [
    "Open https://openpaymentsdata.cms.gov/about/api.",
    "Locate the element: #operations",
    "Confirm the axe-core finding for rule landmark-main-is-top-level."
   ],
   "remediation_tip": null,
   "tech_name": null,
   "tech_remediation_tip": null,
   "suggested_fix": "See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/landmark-main-is-top-level?application=axeAPI",
   "obligation": "advisory",
   "handling": "review",
   "policy_source": "default",
   "policy_reason": null,
   "policy_evidence": [],
   "policy_owner": null,
   "policy_expires": null,
   "included_in_primary_score": false,
   "first_seen": "2026-W36",
   "last_seen": "2026-W38",
   "weeks_seen": 3,
   "affected_pages_csv": "csv/axe-core__landmark-main-is-top-level.csv"
  },
  {
   "instance_id": "VS-892a745f",
   "pattern_id": "VS-cd69be3a",
   "a11y_pattern_fingerprint": "4d03dc3ee2d9a156a810ae824d63658da6ed7e5b4278844a370753a2c6eb7325",
   "a11y_pattern_display_id": "A11Y-PAT-4D03DC3EE2D9",
   "a11y_occurrence_fingerprint": "bd713c9f41b5c57578a9c46857f1a8ce96630677d20965183ac97b3d56ae568c",
   "a11y_occurrence_display_id": "A11Y-OCC-BD713C9F41B5",
   "url": "https://openpaymentsdata.cms.gov/about/api",
   "xpath": "#main-content",
   "html_snippet": "<main id=\"main-content\" class=\"ds-u-padding-top--4 \" tabindex=\"-1\">",
   "wcag_sc": null,
   "wcag_name": null,
   "wcag_level": null,
   "wcag_version": null,
   "wcag_category": "Best Practice",
   "evidence_status": "automated-indicator",
   "rule_id": "landmark-no-duplicate-main",
   "rule_label": "Document should not have more than one main landmark",
   "engine_key": "axe-core",
   "tool": "axe-core",
   "rule_url": "https://dequeuniversity.com/rules/axe/4.12/landmark-no-duplicate-main?application=axeAPI",
   "severity": "Moderate",
   "frequency": {
    "instances": 1,
    "pages_affected": 1,
    "total_pages_scanned": 327
   },
   "likely_source": "content",
   "summary": "Document should not have more than one main landmark (WCAG criterion undetermined)",
   "description": "Document should not have more than one main landmark. Detected by axe-core rule landmark-no-duplicate-main on 1 of 327 scanned pages (1 instances).",
   "examples": [
    {
     "url": "https://openpaymentsdata.cms.gov/about/api",
     "xpath": "#main-content",
     "html_snippet": "<main id=\"main-content\" class=\"ds-u-padding-top--4 \" tabindex=\"-1\">"
    }
   ],
   "example_pages": [
    "https://openpaymentsdata.cms.gov/about/api"
   ],
   "affected_pages": [
    "https://openpaymentsdata.cms.gov/about/api"
   ],
   "impact": {
    "groups": [],
    "summary": "Not captured by automated scan — requires manual testing."
   },
   "testing_environment": "Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.",
   "steps_to_reproduce": [
    "Open https://openpaymentsdata.cms.gov/about/api.",
    "Locate the element: #main-content",
    "Confirm the axe-core finding for rule landmark-no-duplicate-main."
   ],
   "remediation_tip": null,
   "tech_name": null,
   "tech_remediation_tip": null,
   "suggested_fix": "See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/landmark-no-duplicate-main?application=axeAPI",
   "obligation": "advisory",
   "handling": "review",
   "policy_source": "default",
   "policy_reason": null,
   "policy_evidence": [],
   "policy_owner": null,
   "policy_expires": null,
   "included_in_primary_score": false,
   "first_seen": "2026-W36",
   "last_seen": "2026-W38",
   "weeks_seen": 3,
   "affected_pages_csv": "csv/axe-core__landmark-no-duplicate-main.csv"
  },
  {
   "instance_id": "VS-e61edfe8",
   "pattern_id": "VS-8806389c",
   "a11y_pattern_fingerprint": "cac8bea54ebdec2aad65d51b2d8765a05d5607c0bd043c1fd9088f0371378bd3",
   "a11y_pattern_display_id": "A11Y-PAT-CAC8BEA54EBD",
   "a11y_occurrence_fingerprint": "d1d66f0b352aa2d648b673ace67a1975fc923736143dd10ef136bb20d469fc4a",
   "a11y_occurrence_display_id": "A11Y-OCC-D1D66F0B352A",
   "url": "https://openpaymentsdata.cms.gov/about/api",
   "xpath": "#main-content",
   "html_snippet": "<main id=\"main-content\" class=\"ds-u-padding-top--4 \" tabindex=\"-1\">",
   "wcag_sc": null,
   "wcag_name": null,
   "wcag_level": null,
   "wcag_version": null,
   "wcag_category": "Best Practice",
   "evidence_status": "automated-indicator",
   "rule_id": "landmark-unique",
   "rule_label": "Landmarks should have a unique role or role/label/title (i.e. accessible name) c",
   "engine_key": "axe-core",
   "tool": "axe-core",
   "rule_url": "https://dequeuniversity.com/rules/axe/4.12/landmark-unique?application=axeAPI",
   "severity": "Moderate",
   "frequency": {
    "instances": 1,
    "pages_affected": 1,
    "total_pages_scanned": 327
   },
   "likely_source": "content",
   "summary": "Landmarks should have a unique role or role/label/title (i.e. accessible name) c (WCAG criterion undetermined)",
   "description": "Landmarks should have a unique role or role/label/title (i.e. accessible name) c. Detected by axe-core rule landmark-unique on 1 of 327 scanned pages (1 instances).",
   "examples": [
    {
     "url": "https://openpaymentsdata.cms.gov/about/api",
     "xpath": "#main-content",
     "html_snippet": "<main id=\"main-content\" class=\"ds-u-padding-top--4 \" tabindex=\"-1\">"
    }
   ],
   "example_pages": [
    "https://openpaymentsdata.cms.gov/about/api"
   ],
   "affected_pages": [
    "https://openpaymentsdata.cms.gov/about/api"
   ],
   "impact": {
    "groups": [],
    "summary": "Not captured by automated scan — requires manual testing."
   },
   "testing_environment": "Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.",
   "steps_to_reproduce": [
    "Open https://openpaymentsdata.cms.gov/about/api.",
    "Locate the element: #main-content",
    "Confirm the axe-core finding for rule landmark-unique."
   ],
   "remediation_tip": "When a landmark role/type repeats (e.g. two <nav>s), give each a distinct accessible name with aria-label or aria-labelledby (e.g. \"Primary\" and \"Footer\" navigation) so screen-reader users can tell them apart.",
   "tech_name": null,
   "tech_remediation_tip": null,
   "suggested_fix": "See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/landmark-unique?application=axeAPI",
   "obligation": "advisory",
   "handling": "review",
   "policy_source": "default",
   "policy_reason": null,
   "policy_evidence": [],
   "policy_owner": null,
   "policy_expires": null,
   "included_in_primary_score": false,
   "first_seen": "2026-W36",
   "last_seen": "2026-W38",
   "weeks_seen": 3,
   "affected_pages_csv": "csv/axe-core__landmark-unique.csv"
  },
  {
   "instance_id": "VS-27d83669",
   "pattern_id": "VS-7118fead",
   "a11y_pattern_fingerprint": "e11fc678ac73a8d1a8af217e800a782b19c48fb81452ceccaf954075c437f4b2",
   "a11y_pattern_display_id": "A11Y-PAT-E11FC678AC73",
   "a11y_occurrence_fingerprint": "7f340b800036ec29cf0d135932839a610540812da6618406e6bfd37f1af28f87",
   "a11y_occurrence_display_id": "A11Y-OCC-7F340B800036",
   "url": "https://openpaymentsdata.cms.gov/about",
   "xpath": "{\"type\":\"document\",\"children\":[{\"type\":\"type\",\"name\":\"html\",\"publicId\":null,\"sys",
   "html_snippet": null,
   "wcag_sc": null,
   "wcag_name": null,
   "wcag_level": null,
   "wcag_version": null,
   "wcag_category": "Undetermined",
   "evidence_status": "automated-indicator",
   "rule_id": "sia-r61",
   "rule_label": "Form field label is visible",
   "engine_key": "alfa",
   "tool": "Siteimprove Alfa",
   "rule_url": "https://alfa.siteimprove.com/rules/sia-r61",
   "severity": "Moderate",
   "frequency": {
    "instances": 99,
    "pages_affected": 99,
    "total_pages_scanned": 327
   },
   "likely_source": "template",
   "summary": "Form field label is visible (WCAG criterion undetermined)",
   "description": "Form field label is visible. Detected by Siteimprove Alfa rule sia-r61 on 99 of 327 scanned pages (99 instances).",
   "examples": [
    {
     "url": "https://openpaymentsdata.cms.gov/about",
     "xpath": "{\"type\":\"document\",\"children\":[{\"type\":\"type\",\"name\":\"html\",\"publicId\":null,\"sys",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/state/alabama",
     "xpath": "{\"type\":\"document\",\"children\":[{\"type\":\"type\",\"name\":\"html\",\"publicId\":null,\"sys",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5",
     "xpath": "{\"type\":\"document\",\"children\":[{\"type\":\"type\",\"name\":\"html\",\"publicId\":null,\"sys",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/datasets",
     "xpath": "{\"type\":\"document\",\"children\":[{\"type\":\"type\",\"name\":\"html\",\"publicId\":null,\"sys",
     "html_snippet": null
    },
    {
     "url": "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=2",
     "xpath": "{\"type\":\"document\",\"children\":[{\"type\":\"type\",\"name\":\"html\",\"publicId\":null,\"sys",
     "html_snippet": null
    }
   ],
   "example_pages": [
    "https://openpaymentsdata.cms.gov/about",
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5"
   ],
   "affected_pages": [
    "https://openpaymentsdata.cms.gov/about",
    "https://openpaymentsdata.cms.gov/state/alabama",
    "https://openpaymentsdata.cms.gov/dataset/37792388-800f-427a-9e02-b11601454eeb?page=5",
    "https://openpaymentsdata.cms.gov/datasets",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=2",
    "https://openpaymentsdata.cms.gov/datasets?theme%5B%5D=Research+Payments",
    "https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff?page=5",
    "https://openpaymentsdata.cms.gov/dataset/713a6016-1930-4a0c-b7c2-3e3de4f244c5?page=3",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc?page=3",
    "https://openpaymentsdata.cms.gov/compliance",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e",
    "https://openpaymentsdata.cms.gov/state/new-mexico",
    "https://openpaymentsdata.cms.gov/dataset/ce1d28dd-0094-5060-a036-580329439600?page=17887",
    "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2025",
    "https://openpaymentsdata.cms.gov/state/florida",
    "https://openpaymentsdata.cms.gov/state/nebraska",
    "https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c?page=3",
    "https://openpaymentsdata.cms.gov/state/nevada",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e?page=5",
    "https://openpaymentsdata.cms.gov/datasets?keyword%5B%5D=2024",
    "https://openpaymentsdata.cms.gov/dataset/800aed1b-20ed-4d19-b0c9-dcd10f197ffc?page=4",
    "https://openpaymentsdata.cms.gov/dataset/ec9521bf-9d97-4603-814c-f4132d34bc4f?page=21850",
    "https://openpaymentsdata.cms.gov/state/massachusetts",
    "https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e?page=3",
    "https://openpaymentsdata.cms.gov/datasets?theme%5B%5D=Ownership+Payments"
   ],
   "impact": {
    "groups": [],
    "summary": "Not captured by automated scan — requires manual testing."
   },
   "testing_environment": "Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.",
   "steps_to_reproduce": [
    "Open https://openpaymentsdata.cms.gov/about.",
    "Locate the element: {\"type\":\"document\",\"children\":[{\"type\":\"type\",\"name\":\"html\",\"publicId\":null,\"sys",
    "Confirm the Siteimprove Alfa finding for rule sia-r61."
   ],
   "remediation_tip": null,
   "tech_name": null,
   "tech_remediation_tip": null,
   "suggested_fix": "See remediation guidance: https://alfa.siteimprove.com/rules/sia-r61",
   "obligation": "unmapped",
   "handling": "review",
   "policy_source": "default",
   "policy_reason": null,
   "policy_evidence": [],
   "policy_owner": null,
   "policy_expires": null,
   "included_in_primary_score": false,
   "first_seen": "2026-W24",
   "last_seen": "2026-W38",
   "weeks_seen": 15,
   "affected_pages_csv": "csv/alfa__sia-r61.csv"
  }
 ],
 "policy": {
  "suppression": {
   "patterns": 0,
   "pages": 0,
   "occurrences": 0,
   "entries": []
  }
 }
}