This cannot be done through the visited state. The best solution is to add a random query to url so that page go unvisited.
<a href = "http:/demo.com/?foo = <?php echo rand(0, 99998) ?>"Your link</a>
It can be removed with JS by onclick event:
$('body').on('click', 'a', function(p) {
p.preventDefault();
var url1 = $(this).prop('href');
window.location.href = url1.split("?")[0];
});