For books with text stricken out, what’s the best way to approach it?
My ebook team and I were thinking of using the <s> tag for it. But we aren’t entirely sure if a screen reader would indicate that it’s stricken out to the reader, or entirely skip it altogether.
Thanks in advance for any answers!
April 13, 2023 at 3:37 pm
Thank you for your question!
This has come up before in some of our conversion jobs. Strikethrough is not accessible, unfortunately. You can style it using the <s> tag or CSS, but the stricken-out text is still read by screen readers (I’ve confirmed after testing an example using NVDA). It doesn’t indicate to the reader that the text is stricken-out.
There’s not much that can be done to remedy this, currently. One way is to capture stricken-out text as an image (if there is a block of text that is struck out) and indicate as such in the alt-text. However, this can be quite convoluted and disrupt the user’s reading experience if there are several instances of struck out text in the book.
You can also indicate in the Accessibility Summary in the OPF to inform the reader that the book contains some stricken-out text. It’s not a complete solution, but it gives the reader a heads up, at least.
April 14, 2023 at 12:25 pm