vital-scans open quality ledger

data.healthcare.gov: image inventory

Unique images encountered on scanned pages in 2026-W39, deduplicated by URL and Alt — the same image reused across pages with the same explanation is one row. Images with alternate captions are split into separate rows. Download: CSV · JSON.

Image alt-text coverage across 1450 page(s) scanned in 2026-W39.
CategoryCountShare
Total image occurrences1461—
Unique images5—
Has alt text1456100%
Decorative (alt="")50%
Missing alt attribute00%

Alt-text quality

Beyond present-vs-missing, each unique image's alt text is classified for quality. Filenames, redundant phrasing ("image of…"), and too-short or too-long values are technically present but unhelpful — the cases a human should rewrite. Decorative and "looks good" are not problems.

Alt-text quality across 5 unique image(s).
VerdictImagesShareWhat it means
Looks good480%Present, plausible, no red flags (still worth a human spot-check).
Decorative120%alt="" or aria-hidden — intentionally not announced. Not a problem.

Image detail

Up to 500 unique image occurrences from 1450 page(s) scanned, most-reused first. — click a column heading to sort
https://data.healthcare.gov/frontend/build/static/media/dataHC-logo.pngData.Healthcare logoLooks good—24 KB14471447
https://data.healthcare.gov/frontend/build/static/media/2023jun25-DoctorsOffice-102.pngdecorativeDecorative—157 KB55
https://data.healthcare.gov/themes/custom/dkan_theme/images/dataHC-logo.pngHomeLooks good—24 KB33
https://data.healthcare.gov/themes/custom/dkan_theme/images/Logo-CMS@1x-O.pngCMS LogoLooks good—1 KB33
https://data.healthcare.gov/themes/custom/dkan_theme/images/Logo-HHS@1x-O.pngHHS LogoLooks good—1 KB33