Maintain Slider Position When Switching Pages

I’d like the position of my slider to be ‘saved’ when a user navigates to a different page and then back to the page with a slider on it e.g. by clicking the back button in their browser, is that possible? At the moment the slider position resets so the slider is always displaying the first slide when the user navigates back to this page.

Here is my site Read-Only: LINK