I use https://khan.github.io/tota11y/ https://khan.github.io/tota11y/ which you can add to your browser to run through your site. I also sometimes just close my

I use https://khan.github.io/tota11y/ https://khan.github.io/tota11y/ which you can add to your browser to run through your site. I also sometimes just close my eyes and run a screen reader through a site to see if I could navigate it reasonably. Neither of these options helps with catching everything but they're better than nothing.