/ / d / sarahjeonglaw.com / web-standards / accessibility
Accessibility · sarahjeonglaw.com
pillar passed·Required·2 /2 items passing ·1 n/a
The minimum WCAG-aligned accommodations every site owes the humans who land on it — readable contrast, alt text, navigable structure.
Items
| Item | Status | Backed by | Evidence |
|---|---|---|---|
| Image alt text coverage | na | factor 54 | fetch failed |
| Sufficient color contrast | pass | factor 56 | lighthouse_score=1, failing_count=0 |
| Valid heading hierarchy | pass | factor 55 | lighthouse_score=1 |
Why each item matters
- Image alt text coverage · methodology →
Screen-reader users can't navigate a site whose meaningful images have no alt text. Bar passes on ≥80% coverage.
- Sufficient color contrast · methodology →
Body text below WCAG AA contrast is unreadable to a meaningful slice of visitors. Bar passes on no critical violations.
- Valid heading hierarchy · methodology →
Headings are how assistive tech navigates the page. A page with no H1 or with H1→H4→H2 leapfrog isn't navigable.