vital-scans open quality ledger

www.medicaid.gov: Accessibility — week 2026-W39

Automated Accessibility Conformance Report (OpenACR): Download ACR. Machine-readable; compatible with GSA OpenACR tooling. Automated tools find ~⅓ of real barriers — supplement with manual AT testing.

Training priorities

Top WCAG success criteria by pages affected this week. Use these to focus team training on the highest-impact issues.

SCCriterionPagesRulesNotes
1.4.6 WCAG 1.4.6 3426 1
2.5.5 WCAG 2.5.5 3426 1
1.4.8 WCAG 1.4.8 2889 2
4.1.2 Name, Role, Value (ARIA) 442 4
1.3.1 Info and Relationships (semantic structure) 407 2

Next 10 actions

Clusters are fingerprinted by normalized selector path + rule id + snippet shape. Rank score = (severity weight × pages affected) / distinct components for the rule. This supersedes the template threshold heuristic while still surfacing it as a validation signal.

Top 10 clustered component fixes for this week.
ClusterSeverityPagesWho it affectsHow to fixEvidenceDecision
Document should have one main landmark · unattributed component
Fix one place, resolve ~1041 finding(s) on 1041 page(s).
XPath / selector: html
<html class="no-js" lang="en">
Moderate 1041 Requires manual testing. Each page should have exactly one <main> landmark. pages (CSV)
Page should contain a level-one heading · unattributed component
Fix one place, resolve ~1041 finding(s) on 1041 page(s).
XPath / selector: html
<html class="no-js" lang="en">
Moderate 1041 Requires manual testing. See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/page-has-heading-one?application=axeAPI pages (CSV)
Scrolling content can be accessed by keyboard · unattributed component
Fix one place, resolve ~2884 finding(s) on 2884 page(s).
XPath / selector: text: " Feedback "
Moderate 2884 Requires manual testing. See remediation guidance: https://alfa.siteimprove.com/rules/sia-r57 pages (CSV)
First focusable element is link to main content · unattributed component
Fix one place, resolve ~543 finding(s) on 543 page(s).
XPath / selector: {"type":"document","children":[{"type":"type","name":"html","publicId":null,"sys
Moderate 543 Requires manual testing. See remediation guidance: https://alfa.siteimprove.com/rules/sia-r87 pages (CSV)
Form field label is visible · unattributed component
Fix one place, resolve ~539 finding(s) on 539 page(s).
XPath / selector: {"type":"document","children":[{"type":"type","name":"html","publicId":null,"sys
Moderate 539 Requires manual testing. See remediation guidance: https://alfa.siteimprove.com/rules/sia-r61 pages (CSV)
Certain ARIA roles must contain particular children · unattributed component
Fix one place, resolve ~224 finding(s) on 224 page(s).
XPath / selector: .nav
<div class="nav nav-tabs nav-justified" role="tablist">
Critical 224 Without vision, Limited vision, Limited cognitive, language, or learning ability Add the child roles this container role requires (e.g. a list needs listitem children). pages (CSV)
All page content should be contained by landmarks · unattributed component
Fix one place, resolve ~1046 finding(s) on 1046 page(s).
XPath / selector: .small
<div class="small p-1">
Moderate 1046 Requires manual testing. Wrap all page content in landmarks (header, nav, main, footer) so users can navigate by region. pages (CSV)
All page content should be contained by landmarks · unattributed component
Fix one place, resolve ~1046 finding(s) on 1046 page(s).
XPath / selector: .justify-content-between
<div class="d-flex justify-content-between m-2 mb-2">
Moderate 1046 Requires manual testing. Wrap all page content in landmarks (header, nav, main, footer) so users can navigate by region. pages (CSV)
All page content should be contained by landmarks · unattributed component
Fix one place, resolve ~1046 finding(s) on 1046 page(s).
XPath / selector: .font-weight-bold
<p class="font-weight-bold m-0 mr-1">Version:</p>
Moderate 1046 Requires manual testing. Wrap all page content in landmarks (header, nav, main, footer) so users can navigate by region. pages (CSV)
Text has minimum contrast ratio of 4.5:1 · unattributed component
Fix one place, resolve ~2883 finding(s) on 2883 page(s).
XPath / selector: <p class="usa-footer__contact-info margin-bottom-0">
Moderate 2883 Requires manual testing. See remediation guidance: https://alfa.siteimprove.com/rules/sia-r73 pages (CSV)

Bug reports

9 issue type(s) are shown by default out of 33 total. Prioritized by severity, key pages, WCAG level, and prevalence; use the toggle to show everything.

Overall severity mix: 2 critical, 3 serious, 27 moderate, 1 minor. By WCAG category: 7 WCAG 2.0 A, 1 WCAG 2.0 AA, 1 WCAG 2.1 A, 1 WCAG 2.2 AA, 4 WCAG 2.x AAA, 10 Best Practice, 9 Undetermined. Ordered by severity, key-page impact, WCAG level, and prevalence. Following accessibility bug-reporting best practices. Download: Markdown · JSON (full archive) · JSON (AI diagnostic) · CSV (all findings) · Priority pages CSV · Priority pages JSON.

Automated testing does not establish full WCAG conformance. Findings in the verification lane require manual testing before they are treated as confirmed failures.

Default view shows 9 prioritized issue type(s); 24 more are available if you switch to "Show everything".

1 finding(s) marked "possible duplicate" — Alfa and axe-core both flagged the same WCAG SC on overlapping pages. If they target the same element, the axe-core report is authoritative. Filter the CSV by possible_duplicate_of to see these. Two engines flagging the same barrier reduces the chance of a false positive.

Findings needing review

These findings need manual verification before they can be treated as confirmed failures. Obligation remains visible for each finding.

Link to this finding Critical axe aria-allowed-attr WCAG 2.0 A Elements must only use supported ARIA attributes (WCAG 4.1.2) 224/6888 pages · 1108 instances Likely template
Bug ID
VS-30b297a6
Pattern ID
VS-1467ea8a
Combined ID
VS-30b297a6 (pattern VS-1467ea8a) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.0 A
Obligation
required
Handling
review
WCAG SC
4.1.2 Name, Role, Value (Level A, WCAG 2.0)
XPath / selector
a[href$="#overview"]
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

HTML snippet — use this to validate the finding without re-running the tool

<a class="nav-item nav-link active" href="#overview" role="link" aria-selected="true" aria-controls="overview" data-toggle="tab">Overview</a>

Description

Elements must only use supported ARIA attributes. Detected by axe-core rule aria-allowed-attr on 224 of 6888 scanned pages (1108 instances).

Steps to reproduce

  1. Open https://medicaid.gov/tmsis/dataguide/v4/data-elements/prv002018.
  2. Locate the element: a[href$="#overview"]
  3. Confirm the axe-core finding for rule aria-allowed-attr against WCAG 4.1.2 Name, Role, Value.

Impact

Affects Without vision (1.0%), Limited vision (2.4%), Limited manipulation/strength (13.0%).

  • Without vision — 1.0% of population
  • Limited vision — 2.4% of population
  • Limited manipulation/strength — 13.0% of population

Affected pages

…and more — all 224 pages (CSV).

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: Remove ARIA attributes that aren't allowed on this role/element.

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/aria-allowed-attr?application=axeAPI

Link to this finding Critical axe aria-required-children WCAG 2.0 A Certain ARIA roles must contain particular children (WCAG 1.3.1) 224/6888 pages · 224 instances Likely template
Bug ID
VS-f8796fce
Pattern ID
VS-9429bb8d
Combined ID
VS-f8796fce (pattern VS-9429bb8d) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.0 A
Obligation
required
Handling
review
WCAG SC
1.3.1 Info and Relationships (Level A, WCAG 2.0)
XPath / selector
.nav
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

HTML snippet — use this to validate the finding without re-running the tool

<div class="nav nav-tabs nav-justified" role="tablist">

Description

Certain ARIA roles must contain particular children. Detected by axe-core rule aria-required-children on 224 of 6888 scanned pages (224 instances).

Steps to reproduce

  1. Open https://medicaid.gov/tmsis/dataguide/v4/data-elements/prv002018.
  2. Locate the element: .nav
  3. Confirm the axe-core finding for rule aria-required-children against WCAG 1.3.1 Info and Relationships.

Impact

Affects Without vision (1.0%), Limited vision (2.4%), Limited cognitive, language, or learning ability (11.0%).

  • Without vision — 1.0% of population
  • Limited vision — 2.4% of population
  • Limited cognitive, language, or learning ability — 11.0% of population

Affected pages

…and more — all 224 pages (CSV).

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: Add the child roles this container role requires (e.g. a list needs listitem children).

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/aria-required-children?application=axeAPI

Link to this finding Serious axe aria-input-field-name WCAG 2.0 A ARIA input fields must have an accessible name (WCAG 4.1.2) 145/6888 pages · 304 instances Likely template
Bug ID
VS-40071f81
Pattern ID
VS-0841abc2
Combined ID
VS-40071f81 (pattern VS-0841abc2) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.0 A
Obligation
required
Handling
review
WCAG SC
4.1.2 Name, Role, Value (Level A, WCAG 2.0)
XPath / selector
span[data-select2-id="select2-data-1-vomy"] > .selection > .select2-selection.select2-selection--multiple[role="combobox"]
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

HTML snippet — use this to validate the finding without re-running the tool

<span class="select2-selection select2-selection--multiple" role="combobox" aria-haspopup="true" aria-expanded="false" tabindex="-1" aria-disabled="false">

Description

ARIA input fields must have an accessible name. Detected by axe-core rule aria-input-field-name on 145 of 6888 scanned pages (304 instances).

Steps to reproduce

  1. Open http://medicaid.gov/medicaid/medicaid-state-plan-amendments?filter%5Bfield_state%5D%5Bin%5D%5B0%5D=841&page=1&q=.
  2. Locate the element: span[data-select2-id="select2-data-1-vomy"] > .selection > .select2-selection.select2-selection--multiple[role="combobox"]
  3. Confirm the axe-core finding for rule aria-input-field-name against WCAG 4.1.2 Name, Role, Value.

Impact

Affects Without vision (1.0%), Limited vision (2.4%), Limited manipulation/strength (13.0%).

  • Without vision — 1.0% of population
  • Limited vision — 2.4% of population
  • Limited manipulation/strength — 13.0% of population

Affected pages

…and more — all 145 pages (CSV).

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/aria-input-field-name?application=axeAPI

Link to this finding Serious axe aria-prohibited-attr WCAG 2.0 A Elements must only use permitted ARIA attributes (WCAG 4.1.2) 4/6888 pages · 4 instances
Bug ID
VS-8e3fb774
Pattern ID
VS-ebb1c464
Combined ID
VS-8e3fb774 (pattern VS-ebb1c464) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.0 A
Obligation
required
Handling
review
WCAG SC
4.1.2 Name, Role, Value (Level A, WCAG 2.0)
XPath / selector
#map-svg-map-default-1790117194
History
first seen 2026-W24, last seen 2026-W39 (14 wk)

HTML snippet — use this to validate the finding without re-running the tool

<div id="map-svg-map-default-1790117194" class="map-container" aria-disabled="true" aria-label="State Map Image. Keyboard navigating users can use dropdown to select state." style="position: relative;

Description

Elements must only use permitted ARIA attributes. Detected by axe-core rule aria-prohibited-attr on 4 of 6888 scanned pages (4 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/medicaid/quality-of-care/investing-health-outcomes.
  2. Locate the element: #map-svg-map-default-1790117194
  3. Confirm the axe-core finding for rule aria-prohibited-attr against WCAG 4.1.2 Name, Role, Value.

Impact

Affects Without vision (1.0%), Limited vision (2.4%), Limited manipulation/strength (13.0%).

  • Without vision — 1.0% of population
  • Limited vision — 2.4% of population
  • Limited manipulation/strength — 13.0% of population

Affected pages

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/aria-prohibited-attr?application=axeAPI

Link to this finding Serious axe link-name WCAG 2.0 A Links must have discernible text (WCAG 2.4.4) 1/6888 pages · 1 instances Likely content
Bug ID
VS-6ab3b9f4
Pattern ID
VS-e9fe47ac
Combined ID
VS-6ab3b9f4 (pattern VS-e9fe47ac) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.0 A
Obligation
required
Handling
review
WCAG SC
2.4.4 Link Purpose (In Context) (Level A, WCAG 2.0)
XPath / selector
li:nth-child(2) > a:nth-child(2)
History
first seen 2026-W24, last seen 2026-W39 (9 wk)

HTML snippet — use this to validate the finding without re-running the tool

<a href="/medicaid/quality-of-care/core-set-data-dashboard/welcome"> </a>

Description

Links must have discernible text. Detected by axe-core rule link-name on 1 of 6888 scanned pages (1 instances).

Steps to reproduce

  1. Open http://medicaid.gov/medicaid/quality-of-care/performance-measurement/adult-and-child-health-care-quality-measures/childrens-health-care-quality-measures.
  2. Locate the element: li:nth-child(2) > a:nth-child(2)
  3. Confirm the axe-core finding for rule link-name against WCAG 2.4.4 Link Purpose (In Context).

Impact

Affects Without vision (1.0%), Limited vision (2.4%), Limited cognitive, language, or learning ability (11.0%).

  • Without vision — 1.0% of population
  • Limited vision — 2.4% of population
  • Limited cognitive, language, or learning ability — 11.0% of population

Affected pages

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: Give the link discernible text. Avoid empty links and icon-only links without an aria-label.

Drupal tip: "Read more" links from Drupal Views should use the "Link text" rewrite field to add context, or add aria-label via the Views rewrite output.

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/link-name?application=axeAPI

Link to this finding Moderate alfa sia-r14 WCAG 2.1 A Accessible name of link or button matches visible label (WCAG 2.5.3) 284/6888 pages · 284 instances Likely template
Bug ID
VS-dd2d3177
Pattern ID
VS-f7dba940
Combined ID
VS-dd2d3177 (pattern VS-f7dba940) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.1 A
Obligation
required
Handling
review
WCAG SC
2.5.3 Label in Name (Level A, WCAG 2.1)
XPath / selector
<a alt="View Changelog, select to access the version history" href="#" class="text-primary btn p-0" data-target="#modalChangelogHistory">
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

Description

Accessible name of link or button matches visible label. Detected by Siteimprove Alfa rule sia-r14 on 284 of 6888 scanned pages (284 instances).

Steps to reproduce

  1. Open https://medicaid.gov/tmsis/dataguide/v3/data-elements/clt002127.
  2. Locate the element: <a alt="View Changelog, select to access the version history" href="#" class="text-primary btn p-0" data-target="#modalChangelogHistory">
  3. Confirm the Siteimprove Alfa finding for rule sia-r14 against WCAG 2.5.3 Label in Name.

Impact

Affects Without vision (1.0%), Without speech (0.5%).

  • Without vision — 1.0% of population
  • Without speech — 0.5% of population

Affected pages

…and more — all 284 pages (CSV).

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r14

Link to this finding Moderate alfa sia-r68 WCAG 2.0 A Presentational children of an element are not focusable (WCAG 1.3.1) 183/6888 pages · 188 instances · possible duplicate Likely template
Bug ID
VS-013f1e06
Pattern ID
VS-d6097011
Combined ID
VS-013f1e06 (pattern VS-d6097011) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.0 A
Obligation
required
Handling
review
WCAG SC
1.3.1 Info and Relationships (Level A, WCAG 2.0)
XPath / selector
<ul class="select2-selection__rendered" id="select2-edit-field-topics-container">
History
first seen 2026-W24, last seen 2026-W39 (16 wk)
Possible duplicate
Same WCAG SC covered by axe report VS-f8796fce (pattern VS-9429bb8d). If axe and this engine flag the same element, the axe report takes precedence — mark this as duplicate in JIRA.

Description

Presentational children of an element are not focusable. Detected by Siteimprove Alfa rule sia-r68 on 183 of 6888 scanned pages (188 instances).

Steps to reproduce

  1. Open http://medicaid.gov/medicaid/medicaid-state-plan-amendments?filter%5Bfield_state%5D%5Bin%5D%5B0%5D=841&page=1&q=.
  2. Locate the element: <ul class="select2-selection__rendered" id="select2-edit-field-topics-container">
  3. Confirm the Siteimprove Alfa finding for rule sia-r68 against WCAG 1.3.1 Info and Relationships.

Impact

Affects Without vision (1.0%), Limited vision (2.4%), Limited cognitive, language, or learning ability (11.0%).

  • Without vision — 1.0% of population
  • Limited vision — 2.4% of population
  • Limited cognitive, language, or learning ability — 11.0% of population

Affected pages

…and more — all 183 pages (CSV).

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r68

Link to this finding Moderate alfa sia-r8 WCAG 2.0 A Form field has accessible name (WCAG 4.1.2) 69/6888 pages · 143 instances Likely template
Bug ID
VS-b343610e
Pattern ID
VS-a48e6078
Combined ID
VS-b343610e (pattern VS-a48e6078) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.0 A
Obligation
required
Handling
review
WCAG SC
4.1.2 Name, Role, Value (Level A, WCAG 2.0)
XPath / selector
<span class="select2-selection select2-selection--multiple" role="combobox" aria-haspopup="true" aria-expanded="false">
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

Description

Form field has accessible name. Detected by Siteimprove Alfa rule sia-r8 on 69 of 6888 scanned pages (143 instances).

Steps to reproduce

  1. Open http://medicaid.gov/medicaid/medicaid-state-plan-amendments?filter%5Bfield_state%5D%5Bin%5D%5B0%5D=841&page=1&q=.
  2. Locate the element: <span class="select2-selection select2-selection--multiple" role="combobox" aria-haspopup="true" aria-expanded="false">
  3. Confirm the Siteimprove Alfa finding for rule sia-r8 against WCAG 4.1.2 Name, Role, Value.

Impact

Affects Without vision (1.0%), Limited vision (2.4%), Limited manipulation/strength (13.0%).

  • Without vision — 1.0% of population
  • Limited vision — 2.4% of population
  • Limited manipulation/strength — 13.0% of population

Affected pages

…and more — all 69 pages (CSV).

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: Associate the form field with a label.

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r8

Link to this finding Moderate alfa sia-r113 WCAG 2.2 AA Target size is at least 24×24 CSS pixels or has spacing (Minimum) (WCAG 2.5.8) 69/6888 pages · 143 instances Likely template
Bug ID
VS-b42d1c64
Pattern ID
VS-179ad9b3
Combined ID
VS-b42d1c64 (pattern VS-179ad9b3) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.2 AA
Obligation
required
Handling
review
WCAG SC
2.5.8 Target Size (Minimum) (Level AA, WCAG 2.2)
XPath / selector
<textarea class="select2-search__field" type="search" tabindex="0" autocorrect="off">
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

Description

Target size is at least 24×24 CSS pixels or has spacing (Minimum). Detected by Siteimprove Alfa rule sia-r113 on 69 of 6888 scanned pages (143 instances).

Steps to reproduce

  1. Open http://medicaid.gov/medicaid/medicaid-state-plan-amendments?filter%5Bfield_state%5D%5Bin%5D%5B0%5D=841&page=1&q=.
  2. Locate the element: <textarea class="select2-search__field" type="search" tabindex="0" autocorrect="off">
  3. Confirm the Siteimprove Alfa finding for rule sia-r113 against WCAG 2.5.8 Target Size (Minimum).

Impact

Affects Limited manipulation/strength (13.0%), Limited reach (2.0%), Limited vision (2.4%).

  • Limited manipulation/strength — 13.0% of population
  • Limited reach — 2.0% of population
  • Limited vision — 2.4% of population

Affected pages

…and more — all 69 pages (CSV).

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r113

Link to this finding Moderate alfa sia-r66 WCAG 2.x AAA Text has enhanced contrast (WCAG 1.4.6) 3426/6888 pages · 145314 instances Likely template
Bug ID
VS-a338f232
Pattern ID
VS-646b1e0b
Combined ID
VS-a338f232 (pattern VS-646b1e0b) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.x AAA
Obligation
aspirational
Handling
review
WCAG SC
1.4.6 Contrast (Enhanced) (Level AAA, WCAG 2.0)
XPath / selector
text: "Here’s how you know"
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

Description

Text has enhanced contrast. Detected by Siteimprove Alfa rule sia-r66 on 3426 of 6888 scanned pages (145314 instances).

Steps to reproduce

  1. Open http://medicaid.gov/medicaid/medicaid-state-plan-amendments?f%5B0%5D=state%3A871&f%5B1%5D=topics%3A8871&page=0.
  2. Locate the element: text: "Here’s how you know"
  3. Confirm the Siteimprove Alfa finding for rule sia-r66 against WCAG 1.4.6 Contrast (Enhanced).

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 3426 pages (CSV).

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: Increase text contrast to meet WCAG AAA (7:1).

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r66

Link to this finding Moderate alfa sia-r111 WCAG 2.x AAA Target size is at least 44×44 CSS pixels (Enhanced) (WCAG 2.5.5) 3426/6888 pages · 86674 instances Likely template
Bug ID
VS-a6b9eb19
Pattern ID
VS-cb53cc4d
Combined ID
VS-a6b9eb19 (pattern VS-cb53cc4d) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.x AAA
Obligation
aspirational
Handling
review
WCAG SC
2.5.5 Target Size (Enhanced) (Level AAA, WCAG 2.1)
XPath / selector
<button class="usa-button" type="submit">
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

Description

Target size is at least 44×44 CSS pixels (Enhanced). Detected by Siteimprove Alfa rule sia-r111 on 3426 of 6888 scanned pages (86674 instances).

Steps to reproduce

  1. Open http://medicaid.gov/medicaid/medicaid-state-plan-amendments?f%5B0%5D=state%3A871&f%5B1%5D=topics%3A8871&page=0.
  2. Locate the element: <button class="usa-button" type="submit">
  3. Confirm the Siteimprove Alfa finding for rule sia-r111 against WCAG 2.5.5 Target Size (Enhanced).

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 3426 pages (CSV).

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r111

Link to this finding Moderate alfa sia-r57 Undetermined Scrolling content can be accessed by keyboard (WCAG criterion undetermined) 3425/6888 pages · 26121 instances Likely template
Bug ID
VS-542a9245
Pattern ID
VS-c18be945
Combined ID
VS-542a9245 (pattern VS-c18be945) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Undetermined
Obligation
unmapped
Handling
review
WCAG SC
undetermined
XPath / selector
text: " Feedback "
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

Description

Scrolling content can be accessed by keyboard. Detected by Siteimprove Alfa rule sia-r57 on 3425 of 6888 scanned pages (26121 instances).

Steps to reproduce

  1. Open http://medicaid.gov/medicaid/medicaid-state-plan-amendments?f%5B0%5D=state%3A871&f%5B1%5D=topics%3A8871&page=0.
  2. Locate the element: text: " Feedback "
  3. Confirm the Siteimprove Alfa finding for rule sia-r57.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 3425 pages (CSV).

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r57

Link to this finding Moderate alfa sia-r73 WCAG 2.x AAA Text has minimum contrast ratio of 4.5:1 (WCAG 1.4.8) 2885/6888 pages · 3961 instances Likely template
Bug ID
VS-d44f4e7d
Pattern ID
VS-2208081b
Combined ID
VS-d44f4e7d (pattern VS-2208081b) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.x AAA
Obligation
aspirational
Handling
review
WCAG SC
1.4.8 Visual Presentation (Level AAA, WCAG 2.0)
XPath / selector
<p class="usa-footer__contact-info margin-bottom-0">
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

Description

Text has minimum contrast ratio of 4.5:1. Detected by Siteimprove Alfa rule sia-r73 on 2885 of 6888 scanned pages (3961 instances).

Steps to reproduce

  1. Open http://medicaid.gov/medicaid/medicaid-state-plan-amendments?f%5B0%5D=state%3A871&f%5B1%5D=topics%3A8871&page=0.
  2. Locate the element: <p class="usa-footer__contact-info margin-bottom-0">
  3. Confirm the Siteimprove Alfa finding for rule sia-r73 against WCAG 1.4.8 Visual Presentation.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 2885 pages (CSV).

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r73

Link to this finding Moderate axe region Best Practice All page content should be contained by landmarks (WCAG criterion undetermined) 1046/6888 pages · 4646 instances Likely template
Bug ID
VS-56ed6409
Pattern ID
VS-f18df681
Combined ID
VS-56ed6409 (pattern VS-f18df681) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Best Practice
Obligation
advisory
Handling
review
WCAG SC
Best Practice — not a WCAG requirement
XPath / selector
.small
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

HTML snippet — use this to validate the finding without re-running the tool

<div class="small p-1">

Description

All page content should be contained by landmarks. Detected by axe-core rule region on 1046 of 6888 scanned pages (4646 instances).

Steps to reproduce

  1. Open https://medicaid.gov/tmsis/dataguide/v4/data-quality-measures/rule-7802.
  2. Locate the element: .small
  3. Confirm the axe-core finding for rule region.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 1046 pages (CSV).

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: Wrap all page content in landmarks (header, nav, main, footer) so users can navigate by region.

Drupal tip: Use Drupal's region system (header, navigation, main, sidebar, footer) and map each to an HTML5 landmark element in your theme's page.html.twig.

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/region?application=axeAPI

Link to this finding Moderate axe landmark-one-main Best Practice Document should have one main landmark (WCAG criterion undetermined) 1041/6888 pages · 1041 instances Likely template
Bug ID
VS-06c2f159
Pattern ID
VS-d5d82446
Combined ID
VS-06c2f159 (pattern VS-d5d82446) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Best Practice
Obligation
advisory
Handling
review
WCAG SC
Best Practice — not a WCAG requirement
XPath / selector
html
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

HTML snippet — use this to validate the finding without re-running the tool

<html class="no-js" lang="en">

Description

Document should have one main landmark. Detected by axe-core rule landmark-one-main on 1041 of 6888 scanned pages (1041 instances).

Steps to reproduce

  1. Open https://medicaid.gov/tmsis/dataguide/v4/data-quality-measures/rule-7802.
  2. Locate the element: html
  3. Confirm the axe-core finding for rule landmark-one-main.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 1041 pages (CSV).

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: Each page should have exactly one <main> landmark.

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/landmark-one-main?application=axeAPI

Link to this finding Moderate axe page-has-heading-one Best Practice Page should contain a level-one heading (WCAG criterion undetermined) 1041/6888 pages · 1041 instances Likely template
Bug ID
VS-870d5de7
Pattern ID
VS-fa44f293
Combined ID
VS-870d5de7 (pattern VS-fa44f293) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Best Practice
Obligation
advisory
Handling
review
WCAG SC
Best Practice — not a WCAG requirement
XPath / selector
html
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

HTML snippet — use this to validate the finding without re-running the tool

<html class="no-js" lang="en">

Description

Page should contain a level-one heading. Detected by axe-core rule page-has-heading-one on 1041 of 6888 scanned pages (1041 instances).

Steps to reproduce

  1. Open https://medicaid.gov/tmsis/dataguide/v4/data-quality-measures/rule-7802.
  2. Locate the element: html
  3. Confirm the axe-core finding for rule page-has-heading-one.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 1041 pages (CSV).

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/page-has-heading-one?application=axeAPI

Link to this finding Moderate alfa sia-r87 Undetermined First focusable element is link to main content (WCAG criterion undetermined) 543/6888 pages · 543 instances Likely template
Bug ID
VS-eeb1193d
Pattern ID
VS-aa242c2d
Combined ID
VS-eeb1193d (pattern VS-aa242c2d) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Undetermined
Obligation
unmapped
Handling
review
WCAG SC
undetermined
XPath / selector
{"type":"document","children":[{"type":"type","name":"html","publicId":null,"sys
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

Description

First focusable element is link to main content. Detected by Siteimprove Alfa rule sia-r87 on 543 of 6888 scanned pages (543 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/tmsis/dataguide/v3/data-quality-measures/mis-79-013-13.
  2. Locate the element: {"type":"document","children":[{"type":"type","name":"html","publicId":null,"sys
  3. Confirm the Siteimprove Alfa finding for rule sia-r87.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 543 pages (CSV).

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r87

Link to this finding Moderate alfa sia-r61 Undetermined Form field label is visible (WCAG criterion undetermined) 539/6888 pages · 539 instances Likely template
Bug ID
VS-94d21bc6
Pattern ID
VS-7118fead
Combined ID
VS-94d21bc6 (pattern VS-7118fead) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Undetermined
Obligation
unmapped
Handling
review
WCAG SC
undetermined
XPath / selector
{"type":"document","children":[{"type":"type","name":"html","publicId":null,"sys
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

Description

Form field label is visible. Detected by Siteimprove Alfa rule sia-r61 on 539 of 6888 scanned pages (539 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/tmsis/dataguide/v3/data-quality-measures/mis-79-013-13.
  2. Locate the element: {"type":"document","children":[{"type":"type","name":"html","publicId":null,"sys
  3. Confirm the Siteimprove Alfa finding for rule sia-r61.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 539 pages (CSV).

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r61

Link to this finding Minor axe aria-allowed-role Best Practice ARIA role should be appropriate for the element (WCAG criterion undetermined) 145/6888 pages · 304 instances Likely template
Bug ID
VS-97f0ffca
Pattern ID
VS-4fac2f41
Combined ID
VS-97f0ffca (pattern VS-4fac2f41) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Best Practice
Obligation
advisory
Handling
review
WCAG SC
Best Practice — not a WCAG requirement
XPath / selector
span[data-select2-id="select2-data-1-vomy"] > .selection > .select2-selection.select2-selection--multiple[role="combobox"] > .select2-search.select2-search--inline > textarea
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

HTML snippet — use this to validate the finding without re-running the tool

<textarea class="select2-search__field" type="search" tabindex="0" autocorrect="off" autocapitalize="none" spellcheck="false" role="searchbox" aria-autocomplete="list" autocomplete="off" aria-label="S

Description

ARIA role should be appropriate for the element. Detected by axe-core rule aria-allowed-role on 145 of 6888 scanned pages (304 instances).

Steps to reproduce

  1. Open http://medicaid.gov/medicaid/medicaid-state-plan-amendments?filter%5Bfield_state%5D%5Bin%5D%5B0%5D=841&page=1&q=.
  2. Locate the element: span[data-select2-id="select2-data-1-vomy"] > .selection > .select2-selection.select2-selection--multiple[role="combobox"] > .select2-search.select2-search--inline > textarea
  3. Confirm the axe-core finding for rule aria-allowed-role.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 145 pages (CSV).

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: Remove or change the ARIA role — it isn't allowed on this element type.

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/aria-allowed-role?application=axeAPI

Link to this finding Moderate alfa sia-r18 Undetermined aria attribute is permitted for element role (WCAG criterion undetermined) 117/6888 pages · 576 instances Likely template
Bug ID
VS-af0f7675
Pattern ID
VS-e05344b9
Combined ID
VS-af0f7675 (pattern VS-e05344b9) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Undetermined
Obligation
unmapped
Handling
review
WCAG SC
undetermined
XPath / selector
@aria-selected="true"
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

Description

aria attribute is permitted for element role. Detected by Siteimprove Alfa rule sia-r18 on 117 of 6888 scanned pages (576 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/tmsis/dataguide/v3/data-elements/cot002088.
  2. Locate the element: @aria-selected="true"
  3. Confirm the Siteimprove Alfa finding for rule sia-r18.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 117 pages (CSV).

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: Only use ARIA states/properties that are allowed on this element/role.

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r18

Link to this finding Moderate axe heading-order Best Practice Heading levels should only increase by one (WCAG criterion undetermined) 116/6888 pages · 126 instances Likely template
Bug ID
VS-9261a047
Pattern ID
VS-d25f622d
Combined ID
VS-9261a047 (pattern VS-d25f622d) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Best Practice
Obligation
advisory
Handling
review
WCAG SC
Best Practice — not a WCAG requirement
XPath / selector
.region-footer-first > .usa-footer__primary-content.usa-footer__primary-content--collapsible > h4
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

HTML snippet — use this to validate the finding without re-running the tool

<h4 class="usa-footer__primary-link">Related Sites</h4>

Description

Heading levels should only increase by one. Detected by axe-core rule heading-order on 116 of 6888 scanned pages (126 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/medicaid/prescription-drugs/branded-prescription-drug-fee-program/communication/entry/46581.
  2. Locate the element: .region-footer-first > .usa-footer__primary-content.usa-footer__primary-content--collapsible > h4
  3. Confirm the axe-core finding for rule heading-order.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 116 pages (CSV).

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: Use heading levels in order (h1 → h2 → h3) without skipping; structure, not size.

Drupal tip: Drupal Views and blocks can insert headings at arbitrary levels. In the Views UI, set "Title tag" for each display. For block titles, configure the heading level in the block's layout settings.

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/heading-order?application=axeAPI

Link to this finding Moderate deprecated-html presentational-attr Undetermined Presentational attribute (use CSS) (WCAG criterion undetermined) 65/6888 pages · 77 instances Likely template
Bug ID
VS-c2e4a8e7
Pattern ID
VS-04a9d28c
Combined ID
VS-c2e4a8e7 (pattern VS-04a9d28c) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Undetermined
Obligation
unmapped
Handling
review
WCAG SC
undetermined
Rule
deprecated-html — Presentational attribute (use CSS) [presentational-attr]
XPath / selector
td
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

HTML snippet — use this to validate the finding without re-running the tool

<td valign="top" colspan="7" class="dataTables_empty">No data available in table</td>

Description

Presentational attribute (use CSS). Detected by deprecated-html rule presentational-attr on 65 of 6888 scanned pages (77 instances).

Steps to reproduce

  1. Open https://medicaid.gov/tmsis/dataguide/v4/validation-rules/rule-6734.
  2. Locate the element: td
  3. Confirm the deprecated-html finding for rule presentational-attr.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 65 pages (CSV).

Testing environment

Automated: deprecated-html, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

Not captured by automated scan — requires manual testing.

Link to this finding Moderate alfa sia-r53 Undetermined Headings are structured hierarchically (WCAG criterion undetermined) 58/6888 pages · 63 instances Likely template
Bug ID
VS-559c9eac
Pattern ID
VS-f054f4a4
Combined ID
VS-559c9eac (pattern VS-f054f4a4) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Undetermined
Obligation
unmapped
Handling
review
WCAG SC
undetermined
XPath / selector
<h4 class="usa-footer__primary-link">
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

Description

Headings are structured hierarchically. Detected by Siteimprove Alfa rule sia-r53 on 58 of 6888 scanned pages (63 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/medicaid/prescription-drugs/branded-prescription-drug-fee-program/communication/entry/46581.
  2. Locate the element: <h4 class="usa-footer__primary-link">
  3. Confirm the Siteimprove Alfa finding for rule sia-r53.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

…and more — all 58 pages (CSV).

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: Use headings in a logical, non-skipping order.

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r53

Link to this finding Moderate axe landmark-unique Best Practice Landmarks should have a unique role or role/label/title (i.e. accessible name) c (WCAG criterion undetermined) 11/6888 pages · 11 instances Likely template
Bug ID
VS-25bdda85
Pattern ID
VS-8806389c
Combined ID
VS-25bdda85 (pattern VS-8806389c) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Best Practice
Obligation
advisory
Handling
review
WCAG SC
Best Practice — not a WCAG requirement
XPath / selector
.section
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

HTML snippet — use this to validate the finding without re-running the tool

<aside class="section" role="complementary">

Description

Landmarks should have a unique role or role/label/title (i.e. accessible name) c. Detected by axe-core rule landmark-unique on 11 of 6888 scanned pages (11 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/medicaid/national-medicaid-chip-program-information.
  2. Locate the element: .section
  3. Confirm the axe-core finding for rule landmark-unique.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: 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.

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/landmark-unique?application=axeAPI

Link to this finding Moderate alfa sia-r74 WCAG 2.x AAA Link is distinguishable without relying on color (WCAG 1.4.8) 4/6888 pages · 91 instances
Bug ID
VS-80fc7ac9
Pattern ID
VS-fbf54eba
Combined ID
VS-80fc7ac9 (pattern VS-fbf54eba) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.x AAA
Obligation
aspirational
Handling
review
WCAG SC
1.4.8 Visual Presentation (Level AAA, WCAG 2.0)
XPath / selector
<p>
History
first seen 2026-W24, last seen 2026-W39 (16 wk)

Description

Link is distinguishable without relying on color. Detected by Siteimprove Alfa rule sia-r74 on 4 of 6888 scanned pages (91 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/dq-atlas/landing/resources/release-notes.
  2. Locate the element: <p>
  3. Confirm the Siteimprove Alfa finding for rule sia-r74 against WCAG 1.4.8 Visual Presentation.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r74

Link to this finding Moderate axe landmark-contentinfo-is-top-level Best Practice Contentinfo landmark should not be contained in another landmark (WCAG criterion undetermined) 3/6888 pages · 3 instances
Bug ID
VS-04559bf6
Pattern ID
VS-424cced9
Combined ID
VS-04559bf6 (pattern VS-424cced9) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Best Practice
Obligation
advisory
Handling
review
WCAG SC
Best Practice — not a WCAG requirement
XPath / selector
.usa-alert
History
first seen 2026-W25, last seen 2026-W39 (4 wk)

HTML snippet — use this to validate the finding without re-running the tool

<div class="usa-alert usa-alert--error usa-alert--slim" role="contentinfo" aria-label="Error message">

Description

Contentinfo landmark should not be contained in another landmark. Detected by axe-core rule landmark-contentinfo-is-top-level on 3 of 6888 scanned pages (3 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/faq?f%5B0%5D=sub_topic_faq_library_facet%3A1961&f%5B1%5D=sub_topic_faq_library_facet%3A1996&f%5B2%5D=sub_topic_faq_library_facet%3A2016&f%5B3%5D=sub_topic_faq_library_facet%3A2346&f%5B4%5D=sub_topic_faq_library_facet%3A2521&f1=Durable+Medical+Equipment&f2=0&f3=0&f4=0&f5=0&f6=0&fd=05%2F22%2F2012&page=7&sb=-published&sl=yes&td=03%2F25%2F2019.
  2. Locate the element: .usa-alert
  3. Confirm the axe-core finding for rule landmark-contentinfo-is-top-level.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/landmark-contentinfo-is-top-level?application=axeAPI

Link to this finding Moderate axe landmark-no-duplicate-contentinfo Best Practice Document should not have more than one contentinfo landmark (WCAG criterion undetermined) 3/6888 pages · 3 instances
Bug ID
VS-9cc6a368
Pattern ID
VS-b465dfd7
Combined ID
VS-9cc6a368 (pattern VS-b465dfd7) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Best Practice
Obligation
advisory
Handling
review
WCAG SC
Best Practice — not a WCAG requirement
XPath / selector
.usa-alert
History
first seen 2026-W25, last seen 2026-W39 (4 wk)

HTML snippet — use this to validate the finding without re-running the tool

<div class="usa-alert usa-alert--error usa-alert--slim" role="contentinfo" aria-label="Error message">

Description

Document should not have more than one contentinfo landmark. Detected by axe-core rule landmark-no-duplicate-contentinfo on 3 of 6888 scanned pages (3 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/faq?f%5B0%5D=sub_topic_faq_library_facet%3A1961&f%5B1%5D=sub_topic_faq_library_facet%3A1996&f%5B2%5D=sub_topic_faq_library_facet%3A2016&f%5B3%5D=sub_topic_faq_library_facet%3A2346&f%5B4%5D=sub_topic_faq_library_facet%3A2521&f1=Durable+Medical+Equipment&f2=0&f3=0&f4=0&f5=0&f6=0&fd=05%2F22%2F2012&page=7&sb=-published&sl=yes&td=03%2F25%2F2019.
  2. Locate the element: .usa-alert
  3. Confirm the axe-core finding for rule landmark-no-duplicate-contentinfo.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: Use only one contentinfo landmark (<footer> at the top level) per page.

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/landmark-no-duplicate-contentinfo?application=axeAPI

Link to this finding Moderate alfa sia-r78 Undetermined Table header has scope (WCAG criterion undetermined) 2/6888 pages · 2 instances Likely content
Bug ID
VS-7277ff1d
Pattern ID
VS-2cd767ca
Combined ID
VS-7277ff1d (pattern VS-2cd767ca) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Undetermined
Obligation
unmapped
Handling
review
WCAG SC
undetermined
XPath / selector
<h2 data-cy="section-header" class="section-header ng-star-inserted">
History
first seen 2026-W24, last seen 2026-W39 (15 wk)

Description

Table header has scope. Detected by Siteimprove Alfa rule sia-r78 on 2 of 6888 scanned pages (2 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/dq-atlas/landing/resources/release-notes.
  2. Locate the element: <h2 data-cy="section-header" class="section-header ng-star-inserted">
  3. Confirm the Siteimprove Alfa finding for rule sia-r78.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r78

Link to this finding Moderate alfa sia-r72 Undetermined Element role is consistent with ARIA landmark (WCAG criterion undetermined) 1/6888 pages · 195 instances Likely content
Bug ID
VS-6fca39a3
Pattern ID
VS-e5ec42f0
Combined ID
VS-6fca39a3 (pattern VS-e5ec42f0) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Undetermined
Obligation
unmapped
Handling
review
WCAG SC
undetermined
XPath / selector
<p _ngcontent-ng-c2822395467="" class="title core-set">
History
first seen 2026-W24, last seen 2026-W39 (14 wk)

Description

Element role is consistent with ARIA landmark. Detected by Siteimprove Alfa rule sia-r72 on 1 of 6888 scanned pages (195 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/medicaid/quality-of-care/core-set-data-dashboard/main?focusStates=%5B%22LA%22%5D.
  2. Locate the element: <p _ngcontent-ng-c2822395467="" class="title core-set">
  3. Confirm the Siteimprove Alfa finding for rule sia-r72.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r72

Link to this finding Moderate alfa sia-r85 Undetermined Keyboard trap does not exist (WCAG criterion undetermined) 1/6888 pages · 67 instances Likely content
Bug ID
VS-69326594
Pattern ID
VS-4c341c77
Combined ID
VS-69326594 (pattern VS-4c341c77) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Undetermined
Obligation
unmapped
Handling
review
WCAG SC
undetermined
XPath / selector
<p class="selected-states-header">
History
first seen 2026-W24, last seen 2026-W39 (12 wk)

Description

Keyboard trap does not exist. Detected by Siteimprove Alfa rule sia-r85 on 1 of 6888 scanned pages (67 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/medicaid/quality-of-care/core-set-data-dashboard/main?focusStates=%5B%22LA%22%5D.
  2. Locate the element: <p class="selected-states-header">
  3. Confirm the Siteimprove Alfa finding for rule sia-r85.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r85

Link to this finding Moderate axe landmark-no-duplicate-main Best Practice Document should not have more than one main landmark (WCAG criterion undetermined) 1/6888 pages · 1 instances Likely content
Bug ID
VS-99949cfd
Pattern ID
VS-cd69be3a
Combined ID
VS-99949cfd (pattern VS-cd69be3a) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Best Practice
Obligation
advisory
Handling
review
WCAG SC
Best Practice — not a WCAG requirement
XPath / selector
.main-content
History
first seen 2026-W28, last seen 2026-W39 (9 wk)

HTML snippet — use this to validate the finding without re-running the tool

<main id="content" class="main-content grid-col-12" role="main">

Description

Document should not have more than one main landmark. Detected by axe-core rule landmark-no-duplicate-main on 1 of 6888 scanned pages (1 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/style-guide/foundation/spacing.
  2. Locate the element: .main-content
  3. Confirm the axe-core finding for rule landmark-no-duplicate-main.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/landmark-no-duplicate-main?application=axeAPI

Link to this finding Moderate axe landmark-main-is-top-level Best Practice Main landmark should not be contained in another landmark (WCAG criterion undetermined) 1/6888 pages · 1 instances Likely content
Bug ID
VS-fa9f06a1
Pattern ID
VS-ff3ceb19
Combined ID
VS-fa9f06a1 (pattern VS-ff3ceb19) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
Best Practice
Obligation
advisory
Handling
review
WCAG SC
Best Practice — not a WCAG requirement
XPath / selector
.style-guide-page > .grid-gap-sm.grid-row > main
History
first seen 2026-W28, last seen 2026-W39 (9 wk)

HTML snippet — use this to validate the finding without re-running the tool

<main id="content" class="grid-col-12 desktop:grid-col-9" role="main">

Description

Main landmark should not be contained in another landmark. Detected by axe-core rule landmark-main-is-top-level on 1 of 6888 scanned pages (1 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/style-guide/foundation/spacing.
  2. Locate the element: .style-guide-page > .grid-gap-sm.grid-row > main
  3. Confirm the axe-core finding for rule landmark-main-is-top-level.

Impact

Not captured by automated scan — requires manual testing.

Affected pages

Testing environment

Automated: axe-core, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

See remediation guidance: https://dequeuniversity.com/rules/axe/4.12/landmark-main-is-top-level?application=axeAPI

Link to this finding Moderate alfa sia-r69 WCAG 2.0 AA Text has sufficient color contrast (Enhanced) (WCAG 1.4.3) 1/6888 pages · 1 instances Likely content
Bug ID
VS-5e22143f
Pattern ID
VS-f7e99f4b
Combined ID
VS-5e22143f (pattern VS-f7e99f4b) — use this format in JIRA/spreadsheets to filter by instance or pattern
WCAG category
WCAG 2.0 AA
Obligation
required
Handling
review
WCAG SC
1.4.3 Contrast (Minimum) (Level AA, WCAG 2.0)
XPath / selector
text: "All"
History
first seen 2026-W39, last seen 2026-W39 (1 wk)

Description

Text has sufficient color contrast (Enhanced). Detected by Siteimprove Alfa rule sia-r69 on 1 of 6888 scanned pages (1 instances).

Steps to reproduce

  1. Open https://www.medicaid.gov/medicaid/quality-of-care/core-set-data-dashboard/main?focusStates=%5B%22LA%22%5D.
  2. Locate the element: text: "All"
  3. Confirm the Siteimprove Alfa finding for rule sia-r69 against WCAG 1.4.3 Contrast (Minimum).

Impact

Affects Limited vision (2.4%), Without color perception (4.5%).

  • Limited vision — 2.4% of population
  • Without color perception — 4.5% of population

Affected pages

Testing environment

Automated: Siteimprove Alfa, headless Chromium (Playwright). Manual AT verification: Not captured by automated scan — requires manual testing.

Suggested fix

How to fix: Increase text contrast to meet WCAG AA (4.5:1, or 3:1 for large text).

See remediation guidance: https://alfa.siteimprove.com/rules/sia-r69

Deque axe-core findings

Rule-level axe-core summary (15 rule type(s))

Each failing rule links out to the axe-core documentation. For full element-level detail including HTML snippets and XPaths, see the bug reports above.

axe-core rules failing in 2026-W39, by pages affected
RuleImpactPages affectedInstancesExample pagesAll affected
All page content should be contained by landmarks [region] moderate 1046 4646 /tmsis/dataguide/v4/data-quality-measures/rule-7802
/tmsis/dataguide/v3/data-quality-measures/mis-79-013-13
/tmsis/dataguide/v3/validation-rules/rule-1789
all 1046 pages (CSV)
Document should have one main landmark [landmark-one-main] moderate 1041 1041 /tmsis/dataguide/v4/data-quality-measures/rule-7802
/tmsis/dataguide/v3/data-quality-measures/mis-79-013-13
/tmsis/dataguide/v3/validation-rules/rule-1789
all 1041 pages (CSV)
Page should contain a level-one heading [page-has-heading-one] moderate 1041 1041 /tmsis/dataguide/v4/data-quality-measures/rule-7802
/tmsis/dataguide/v3/data-quality-measures/mis-79-013-13
/tmsis/dataguide/v3/validation-rules/rule-1789
all 1041 pages (CSV)
Elements must only use supported ARIA attributes [aria-allowed-attr] critical 224 1108 /tmsis/dataguide/v4/data-elements/prv002018
/tmsis/dataguide/v3/data-elements/cot002088
/tmsis/dataguide/v3/data-elements/clt002127
all 224 pages (CSV)
Certain ARIA roles must contain particular children [aria-required-children] critical 224 224 /tmsis/dataguide/v4/data-elements/prv002018
/tmsis/dataguide/v3/data-elements/cot002088
/tmsis/dataguide/v3/data-elements/clt002127
all 224 pages (CSV)
ARIA role should be appropriate for the element [aria-allowed-role] minor 145 304 /medicaid/medicaid-state-plan-amendments
/medicaid/medicaid-state-plan-amendments
/medicaid/medicaid-state-plan-amendments
all 145 pages (CSV)
ARIA input fields must have an accessible name [aria-input-field-name] serious 145 304 /medicaid/medicaid-state-plan-amendments
/medicaid/medicaid-state-plan-amendments
/medicaid/medicaid-state-plan-amendments
all 145 pages (CSV)
Heading levels should only increase by one [heading-order] moderate 116 126 /medicaid/prescription-drugs/branded-prescription-drug-fee-program/communication/entry/46581
/medicaid/section-1115-demonstrations/reentry-section-1115-demonstrations
/about-us/organization/adrienne-delozier
all 116 pages (CSV)
Landmarks should have a unique role or role/label/title (i.e. accessible name) combination [landmark-unique] moderate 11 11 /medicaid/national-medicaid-chip-program-information
/medicaid/benefits/prevention
/medicaid/quality-of-care/quality-improvement-initiatives/measuring-and-improving-quality-home-and-community-based-services
all 11 pages (CSV)
Elements must only use permitted ARIA attributes [aria-prohibited-attr] serious 4 4 /medicaid/quality-of-care/investing-health-outcomes
/medicaid/quality-of-care/investing-health-outcomes
/medicaid/quality-of-care/investing-health-outcomes
all 4 pages (CSV)
Contentinfo landmark should not be contained in another landmark [landmark-contentinfo-is-top-level] moderate 3 3 /faq
/faq
/faq
all 3 pages (CSV)
Document should not have more than one contentinfo landmark [landmark-no-duplicate-contentinfo] moderate 3 3 /faq
/faq
/faq
all 3 pages (CSV)
Links must have discernible text [link-name] serious 1 1 /medicaid/quality-of-care/performance-measurement/adult-and-child-health-care-quality-measures/childrens-health-care-quality-measures all 1 pages (CSV)
Main landmark should not be contained in another landmark [landmark-main-is-top-level] moderate 1 1 /style-guide/foundation/spacing all 1 pages (CSV)
Document should not have more than one main landmark [landmark-no-duplicate-main] moderate 1 1 /style-guide/foundation/spacing all 1 pages (CSV)

Siteimprove Alfa findings

Rule-level Alfa summary (17 rule type(s))

Rule-level summary from Siteimprove Alfa (W3C ACT-based). Findings that overlap with axe-core on the same WCAG success criterion are noted as possible duplicates in the bug reports above.

Alfa rules failing in 2026-W39, by pages affected
RuleImpactPages affectedInstancesExample pagesAll affected
Text has enhanced contrast [sia-r66] n/a 3426 145314 /medicaid/medicaid-state-plan-amendments
/medicaid/section-1115-demo/demonstration-and-waiver-list
/federal-policy-guidance
all 3426 pages (CSV)
Target size is at least 44×44 CSS pixels (Enhanced) [sia-r111] n/a 3426 86674 /medicaid/medicaid-state-plan-amendments
/medicaid/section-1115-demo/demonstration-and-waiver-list
/federal-policy-guidance
all 3426 pages (CSV)
Scrolling content can be accessed by keyboard [sia-r57] n/a 3425 26121 /medicaid/medicaid-state-plan-amendments
/medicaid/section-1115-demo/demonstration-and-waiver-list
/federal-policy-guidance
all 3425 pages (CSV)
Text has minimum contrast ratio of 4.5:1 [sia-r73] n/a 2885 3961 /medicaid/medicaid-state-plan-amendments
/medicaid/section-1115-demo/demonstration-and-waiver-list
/federal-policy-guidance
all 2885 pages (CSV)
First focusable element is link to main content [sia-r87] n/a 543 543 /tmsis/dataguide/v3/data-quality-measures/mis-79-013-13
/tmsis/dataguide/v4/validation-rules/rule-8898
/tmsis/dataguide/v3/data-quality-measures/el-8-002-2
all 543 pages (CSV)
Form field label is visible [sia-r61] n/a 539 539 /tmsis/dataguide/v3/data-quality-measures/mis-79-013-13
/tmsis/dataguide/v4/validation-rules/rule-8898
/tmsis/dataguide/v3/data-quality-measures/el-8-002-2
all 539 pages (CSV)
Accessible name of link or button matches visible label [sia-r14] n/a 284 284 /tmsis/dataguide/v3/data-elements/clt002127
/tmsis/dataguide/v4/data-elements/clt002023
/tmsis/dataguide/v3/data-elements/prv004066
all 284 pages (CSV)
Presentational children of an element are not focusable [sia-r68] n/a 183 188 /medicaid/medicaid-state-plan-amendments
/tmsis/dataguide/v3/data-elements/cot002088
/tmsis/dataguide/v3/data-elements/clt002127
all 183 pages (CSV)
aria attribute is permitted for element role [sia-r18] n/a 117 576 /tmsis/dataguide/v3/data-elements/cot002088
/tmsis/dataguide/v3/data-elements/clt002127
/tmsis/dataguide/v4/data-elements/clt002023
all 117 pages (CSV)
Form field has accessible name [sia-r8] n/a 69 143 /medicaid/medicaid-state-plan-amendments
/medicaid/medicaid-state-plan-amendments
/medicaid/medicaid-state-plan-amendments
all 69 pages (CSV)
Target size is at least 24×24 CSS pixels or has spacing (Minimum) [sia-r113] n/a 69 143 /medicaid/medicaid-state-plan-amendments
/medicaid/medicaid-state-plan-amendments
/medicaid/medicaid-state-plan-amendments
all 69 pages (CSV)
Headings are structured hierarchically [sia-r53] n/a 58 63 /medicaid/prescription-drugs/branded-prescription-drug-fee-program/communication/entry/46581
/about-us/organization/adrienne-delozier
/resources-for-states/innovation-accelerator-program/functional-areas/performance-improvement
all 58 pages (CSV)
Link is distinguishable without relying on color [sia-r74] n/a 4 91 /dq-atlas/landing/resources/release-notes
/resources-for-states/disaster-response-toolkit/federal-disaster-resources
/medicaid/quality-of-care/core-set-data-dashboard/main
all 4 pages (CSV)
Table header has scope [sia-r78] n/a 2 2 /dq-atlas/landing/resources/release-notes
/medicaid/quality-of-care/core-set-data-dashboard/main
all 2 pages (CSV)
Element role is consistent with ARIA landmark [sia-r72] n/a 1 195 /medicaid/quality-of-care/core-set-data-dashboard/main all 1 pages (CSV)
Keyboard trap does not exist [sia-r85] n/a 1 67 /medicaid/quality-of-care/core-set-data-dashboard/main all 1 pages (CSV)
Text has sufficient color contrast (Enhanced) [sia-r69] n/a 1 1 /medicaid/quality-of-care/core-set-data-dashboard/main all 1 pages (CSV)

Unique accessibility issues (axe + Alfa consolidated)

axe and Alfa both implement W3C ACT rules, so the same issue is often caught by both. These are deduplicated by ACT rule and page, so a shared finding counts once (19039 raw engine findings → 18854 unique).

Unique issues (rule × page)
18854
Caught by both engines
185 highest confidence
axe only
3821
Alfa only
14848
2 rule type(s) caught by both engines — highest confidence

Two independent ACT-rule implementations (Deque axe-core and Siteimprove Alfa) flagged the same issue on the same pages. Agreement between separate engines is strong evidence the barrier is real, not a single-tool false positive — the best place to start.

Rules flagged by both axe-core and Alfa in 2026-W39, by pages affected.
IssuePagesRule references
Elements must only use supported ARIA attributes229axe aria-allowed-attr · Alfa sia-r18 · ACT 5c01ea
ARIA input fields must have an accessible name145axe aria-input-field-name · Alfa sia-r8 · ACT e086e5