Shawbrook Bank password field not auto-filling

Hi, have used KeePass 2 for ages and think it’s great - thanks. However, there is one site that I frequently use where the (clearly marked) password field does not auto-fill and that’s the login page for Shawbrook Bank: Online Banking Login for eSavings Customers - Welcome to eSavings

I assume they’ve done something differently but is there something I/you can do to make it work?

Thanks, Andrew