You can find out about their career track via the company career page and you can ask about advancement opportunities at the interview but the best feedback is from other employees who have climbed the ladder. They can share their experience and offer tips to grow quickly. Take the job, keep looking, and don’t worry about it too much - you’ll know if it’s a career option for you after your 1st week. Good Luck!

If you want to see the type of growth potential at that specific company, I would look into the people you'd be reporting into. Check out what their career path was and try to emulate that. Talk to them for career advice and let them know you'd like to more forward in the company like they have.