One of the benefits of attending a college visit is that you get a chance to meet the admissions counselor who will be reviewing your application. Admissions counselors take note of who attends these meetings, and it makes a positive impression on them.
Come prepared with questions, ideally about things you cannot find on the college's website. Some ideas:
"What kinds of internships do you offer?"
"How does your college help students find employment after graduation?"
"How does your college differ from comparable colleges?"
Or, just listen in!