vital-scans open quality ledger

www.medicaid.gov: Web standards & metadata — week 2026-W35

Web standards & metadata

Web-standards, metadata, and security checks in the spirit of ScanGov (methodology CC0), run across our scan rather than only the homepage.

Share of checked pages passing each standard (lowest first).
StandardPass ratePages
schema.org GovernmentOrganization markup0%0/3149
hreflang alternates declared0%0/3149
Open Graph tags (0/6)0%0/3149
Twitter card metadata0%0/3149
Open social presence (Mastodon/Bluesky) linked0%0/3149
Meta description present32%996/3149
Canonical URL declared33%1049/3149
Page has a <title>100%3149/3149
Character encoding declared100%3149/3149
Document language (lang) set100%3149/3149
Responsive viewport (zoom not disabled)100%3149/3149

across 3149 page(s)

No Mastodon/Bluesky links detected on checked pages.

Progressive Web Resilience across 3149 page(s)

Capabilities that keep the site useful under real-world conditions — unreliable connectivity, interrupted sessions, mobile install. Not a compliance score: each row is independent evidence.

Progressive Web Resilience signals (lowest pass rate first).
CapabilityResultWhy it mattersEvidence
Web app manifest declared ✗ 0/3149 pages A web app manifest is required for installability and controls how the app appears when launched. —
Service worker registered ✗ 0/3149 pages A service worker is what makes offline access, caching, and background sync possible. —
Theme color declared ✗ 0/3149 pages Theme color controls the browser chrome/status-bar color when the site is installed or bookmarked. —
Manifest fetched and parsed successfully ✗ 0/3149 pages A manifest that fails to parse cannot drive installability or launch behavior even if the link is present. No manifest declared
Manifest declares a maskable icon ✗ 0/3149 pages A maskable icon lets the OS safely crop/mask the app icon on different device shapes without clipping content. No manifest declared
Service worker is active (not just registered) ✗ 0/3149 pages An active service worker (not just registered) is what actually intercepts requests and serves cached content. —
Service worker controls this page load ✗ 0/3149 pages A controlling service worker means THIS page load is being served/intercepted, not just a future one. —
Meets basic installability criteria ✗ 0/3149 pages Determines whether the browser can realistically offer "Add to Home Screen" / install, based on manifest + service worker + HTTPS together. no readable web app manifest; no service worker registered
Apple touch icon (iOS/bookmark icon) ~ 1049/3149 pages iOS uses this icon for home-screen bookmarks and "Add to Home Screen" — without it the icon falls back to a screenshot. —
HTTPS (required for service workers) ✓ 3149/3149 pages HTTPS is required for service workers and most install prompts. —