When Accessibility and SEO Alt Text Goals Conflict — and How to Write Alt Text That Serves Both
Alt text for accessibility and alt text for SEO look identical in HTML — but the goals that inform them pull in different directions. Here's where they diverge: context-dependency (the same image needs different alt text in different contexts), keyword stuffing (which fails the "read it aloud" test), the functional images where SEO keyword inclusion is actively wrong, and the complex images where neither alt text alone nor SEO keywords capture enough information.