Koa11y is another useful website development tool I came across recently. It is a downloadable desktop app that can be used to test out a website’s accessibility. It is not the most user-friendly app – not as intuitive as the WAVE extension in your browser, for example – but a web developer should have no problem sorting out a few extra steps. Most importantly, it did return more detailed issues with the website I first tested against compared to WAVE, which can be valuable information to fix as many accessibility issues as possible.