Alt Tag : (ICT) An HTML tag which displays a piece of text describing a displayed image, used mostly for reasons of accessibility, since the tag can be voiced by screen readers
Quality Information Agency QIA, National Teaching and Learning Change Programme, Information and Communication Technology (ICT), Dictionary of ICT terms, UK 2015. http://resources4ict.excellencegateway.org.uk/sear ch.php?show=20&letter=a, (Info and Commun Tech - Amer) {245}