Sean Snee blogs about how the Analysis Function recommends providing alternative text for data visualisations, to ensure content is accessible to everyone.
The alt attribute is used with img elements to provide descriptive text that can be read aloud by screen readers and other assistive technology.
Today, I wanted to talk about what good alt text looks like, and some common mistakes I see people make. Let’s dig in!
Example alt text For example, here’s a photo of a crab.
img src="/imgs/edgar-the-crab.jpg" By default, a screen reader would announce, “/imgs/edgar-the-crab.jpg” for this image.
Your Image Is Probably Not Decorative — Smashing Magazine
Image placement on the modern web is highly intentional, helping to communicate the overall purpose of a page or view. This means that nearly every image you declare needs to have an alternate description.
3 Questions to Help Decide If an Image Doesn't Need Alt Text
Skipping the alt text? Ask these questions first, like if the information makes sense without it, brought to you by the Bureau of Internet Accessibility.
Accessible Images For When They Matter Most — Smashing Magazine
In this article, we will review the different types of images, dive into some real-world examples of inaccessible public service announcements, and discuss which elements matter most when critical messages need to reach everyone.
I'm sure you know about alt text. It's the attribute on the image tag that has the important task of describing what that image is for someone who can't see it for any reason. Please use them. I don't want to dimish the please use them message, but some interesting alt-text-related things have come up in my