You could use replaceState instead to change the URL but leave the history intact. https://developer.mozilla.org/en-US/docs/Web/API/History_API#The_replaceState

You could use replaceState instead to change the URL but leave the history intact. https://developer.mozilla.org/en-US/docs/Web/API/History_API#The_replaceState()_method https://developer.mozilla.org/en-US/docs/Web/API/History_API... This avoids having to click back through each slide.