For Digital Commonwealth (https://digitalcommonwealth.org/), we just use
the title as the alt tag on both the search results and item detail page.
I'm curious to hear whether others feel like redundancy of title or
description metadata in image alt tags is a problem. What other
information are people including in the alt tag?
Eben English | Boston Public Library
Web Services Developer
617-859-2238 | [log in to unmask]