Testing skip navigation links can be tricky, since Cypress still does not have proper support for the Tab key. As a way around it, Cypress recommends cypress-plugin-tab, but that module is no longer maintained, not to mention a little flaky. I recently implemented a proper automated test using cypress-real-events instead. Unfortunately, it does not work in Firefox since it relies on the Chromium remote debugger protocol. As you’ll see, my test code makes very few asumptions about the way the ski...