Developing an alt text button for images on my website
Mastodon shows an “Alt” button in the bottom right of images that have associated alt text. This button, when clicked, shows the alt text the author has written for the image. Here is an example of a post with an attached image that has alt text:ALTThe Mastodon user interface showing an “Alt” button in the bottom left corner that is toggled and shows the alt text for the image: “Pink daisy flower on a piece of driftwood”After using this button a few times, I realised how much I appreciated reading the alt text for an image. Reading the alt text helped me better understand an image. In some cases, I saw posts where the alt text contained context about an image I otherwise would not have had (i.e. the specific name of the game from which a screenshot was taken).I love alt text. There are…