vital-scans open quality ledger

openpaymentsdata.cms.gov: technology ↔ issues

Accessibility findings that appear disproportionately on pages running a given technology, across the 25 page(s) in 2026-W32 where both technology detection and an accessibility engine ran. Lift is how many times more likely a finding is on pages with the technology than on pages overall — a value of 2× means twice the baseline rate.

This is an association, not proof of cause. Technologies that are detected on the same set of pages (e.g. a CMS, its host, and its language) will share identical lift values; the listing groups by technology but cannot tell which one in a co-located stack is responsible. Treat high-lift pairs as leads for a human to confirm — a barrier that recurs with the same technology, especially across multiple sites, is likely a bug in that technology rather than in any one page's content.

Drupal 25 pages

Findings over-represented on pages running Drupal (lift ≥ 1, ≥5 pages support).
Finding Lift On tech pages On all pages
Text has minimum contrast ratio of 4.5:1 (alfa) 1.00× 15 / 25 15
Form field label is visible (alfa) 1.00× 15 / 25 15
Target size is at least 44×44 CSS pixels (Enhanced) (alfa) 1.00× 15 / 25 15
Give the button an accessible name via its text content, aria-label, or aria-labelledby. (axe) 1.00× 10 / 25 10
aria-hidden element does not contain focusable elements (alfa) 1.00× 8 / 25 8
Button has accessible name (alfa) 1.00× 7 / 25 7

React 25 pages

Findings over-represented on pages running React (lift ≥ 1, ≥5 pages support).
Finding Lift On tech pages On all pages
Text has minimum contrast ratio of 4.5:1 (alfa) 1.00× 15 / 25 15
Form field label is visible (alfa) 1.00× 15 / 25 15
Target size is at least 44×44 CSS pixels (Enhanced) (alfa) 1.00× 15 / 25 15
Give the button an accessible name via its text content, aria-label, or aria-labelledby. (axe) 1.00× 10 / 25 10
aria-hidden element does not contain focusable elements (alfa) 1.00× 8 / 25 8
Button has accessible name (alfa) 1.00× 7 / 25 7

jQuery 25 pages

Findings over-represented on pages running jQuery (lift ≥ 1, ≥5 pages support).
Finding Lift On tech pages On all pages
Text has minimum contrast ratio of 4.5:1 (alfa) 1.00× 15 / 25 15
Form field label is visible (alfa) 1.00× 15 / 25 15
Target size is at least 44×44 CSS pixels (Enhanced) (alfa) 1.00× 15 / 25 15
Give the button an accessible name via its text content, aria-label, or aria-labelledby. (axe) 1.00× 10 / 25 10
aria-hidden element does not contain focusable elements (alfa) 1.00× 8 / 25 8
Button has accessible name (alfa) 1.00× 7 / 25 7

Acquia Cloud Platform 25 pages

Findings over-represented on pages running Acquia Cloud Platform (lift ≥ 1, ≥5 pages support).
Finding Lift On tech pages On all pages
Text has minimum contrast ratio of 4.5:1 (alfa) 1.00× 15 / 25 15
Form field label is visible (alfa) 1.00× 15 / 25 15
Target size is at least 44×44 CSS pixels (Enhanced) (alfa) 1.00× 15 / 25 15
Give the button an accessible name via its text content, aria-label, or aria-labelledby. (axe) 1.00× 10 / 25 10
aria-hidden element does not contain focusable elements (alfa) 1.00× 8 / 25 8
Button has accessible name (alfa) 1.00× 7 / 25 7

Amazon Web Services 25 pages

Findings over-represented on pages running Amazon Web Services (lift ≥ 1, ≥5 pages support).
Finding Lift On tech pages On all pages
Text has minimum contrast ratio of 4.5:1 (alfa) 1.00× 15 / 25 15
Form field label is visible (alfa) 1.00× 15 / 25 15
Target size is at least 44×44 CSS pixels (Enhanced) (alfa) 1.00× 15 / 25 15
Give the button an accessible name via its text content, aria-label, or aria-labelledby. (axe) 1.00× 10 / 25 10
aria-hidden element does not contain focusable elements (alfa) 1.00× 8 / 25 8
Button has accessible name (alfa) 1.00× 7 / 25 7

PHP 25 pages

Findings over-represented on pages running PHP (lift ≥ 1, ≥5 pages support).
Finding Lift On tech pages On all pages
Text has minimum contrast ratio of 4.5:1 (alfa) 1.00× 15 / 25 15
Form field label is visible (alfa) 1.00× 15 / 25 15
Target size is at least 44×44 CSS pixels (Enhanced) (alfa) 1.00× 15 / 25 15
Give the button an accessible name via its text content, aria-label, or aria-labelledby. (axe) 1.00× 10 / 25 10
aria-hidden element does not contain focusable elements (alfa) 1.00× 8 / 25 8

HSTS 25 pages

Findings over-represented on pages running HSTS (lift ≥ 1, ≥5 pages support).
Finding Lift On tech pages On all pages
Text has minimum contrast ratio of 4.5:1 (alfa) 1.00× 15 / 25 15
Form field label is visible (alfa) 1.00× 15 / 25 15
Target size is at least 44×44 CSS pixels (Enhanced) (alfa) 1.00× 15 / 25 15
Give the button an accessible name via its text content, aria-label, or aria-labelledby. (axe) 1.00× 10 / 25 10
aria-hidden element does not contain focusable elements (alfa) 1.00× 8 / 25 8

Tealium 25 pages

Findings over-represented on pages running Tealium (lift ≥ 1, ≥5 pages support).
Finding Lift On tech pages On all pages
Text has minimum contrast ratio of 4.5:1 (alfa) 1.00× 15 / 25 15
Form field label is visible (alfa) 1.00× 15 / 25 15
Target size is at least 44×44 CSS pixels (Enhanced) (alfa) 1.00× 15 / 25 15
Give the button an accessible name via its text content, aria-label, or aria-labelledby. (axe) 1.00× 10 / 25 10
aria-hidden element does not contain focusable elements (alfa) 1.00× 8 / 25 8

Nginx 25 pages

Findings over-represented on pages running Nginx (lift ≥ 1, ≥5 pages support).
Finding Lift On tech pages On all pages
Text has minimum contrast ratio of 4.5:1 (alfa) 1.00× 15 / 25 15
Form field label is visible (alfa) 1.00× 15 / 25 15
Target size is at least 44×44 CSS pixels (Enhanced) (alfa) 1.00× 15 / 25 15
Give the button an accessible name via its text content, aria-label, or aria-labelledby. (axe) 1.00× 10 / 25 10
aria-hidden element does not contain focusable elements (alfa) 1.00× 8 / 25 8