I'm sorry you're experiencing difficulties on the website.
I think Tesco Bank would need to look at this for you. You can send them a private message, click on @Tesco-Bank then 'Send a Message'. Please include your full name, date of birth & postcode. I'm sure someone will only be too happy to help.
Hope you get it sorted!
Hi @RickVigorous, i absolutely agree with you on this issue, there is a clear navigation related change on the mainpage as it is set up at the moment. I have previously reported this as feedback for investigation. Best Wishes.