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Accessibility: Images

This guide provides resources for making instructional content accessible.

Why it Matters

Alternative (Alt) Text is meant to convey the “why” of the image as it relates to the content of a document or webpage. It is read aloud to users by screen reader software, and it is indexed by search engines. It also displays on the page if the image fails to load, as in this example of a missing image.

Resources for Accessible Images

Image Toolkits