Alt Text
A written description of an image, read by screen readers and search/AI crawlers that can't 'see' the image itself.
Detailed Explanation
Alt text (alternative text) is a short HTML attribute describing an image's content and function. It improves accessibility for visually impaired users and gives search engines and AI crawlers context about images they can't visually interpret.
Why It Matters
Missing alt text is a small technical gap that quietly removes information AI systems could otherwise use to understand a page fully.
Example
Related FAQs
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