The Squirrels Are Watching

Tort Bunnies is Now Accessible to the Blind

Posted in Code and Tech, Fact and Law by andrewfong on March 24, 2010

Tort Bunnies is now accessible to the visually impaired and anyone else using a screen reader, or at very least, a little less annoying to navigate than before. For those not in the know, the blind can use software that reads web-content aloud to navigate the web. Naturally, this breaks down with certain graphical elements, like web-comic images. I’ve had transcripts of all the comics hidden on the site for a while now for search engines to index, but they weren’t all that inviting to people using screen readers. Some issues that I’ve fixed:

  • The transcript used to include things like “—–” to separate panels of the comic. Screen-readers, however, read this as “dash dash dash dash dash,” which I imagine gets really annoying over time. That’s been replaced with the phrase “next panel.”
  • The transcripts were not clearly marked, and in order to get there, a screen reader would have to jump past the image, notes, and all sorts of markup before getting to the transcript. There is a now a hidden link near the beginning of the page that allows screen-readers to jump straight to the transcript.
  • The alt text and title text were mixed up. They’re separated now.

There are still minor things here and there that might annoy people using screen-readers of course. For example, I use the « and » symbols in a few places as “arrows” pointing left and right. Some screen readers will not read them as arrows however, but as “left double angle bracket” and “right double angle bracket.” I know that might be annoying, but I’m fan of how they look and given that they’re frequently used (see, e.g., Gmail), I think the burden here should actually be on the makers of screen-readers to come up a better textual description of that symbol.