Feedback appreciated on first Nodejs project, with Google St View API

hi fcc community! i’m a beginner to web dev and just made this project after going through the responsive web design and back end dev courses. basically, visitors can submit their current location with a button and the website makes a request to the google street view api to get a street view image. i specify a vertical pitch in the request so that the returned image is one of the sky rather than the street.

i would love to turn this into a project i can put in my portfolio, so any feedback that pushes it there would be appreciated! i’m especially looking for advice on making my code look professional, best practices for accessibility, or any features you’d like to see.

Project: https://google-cloud-view.herokuapp.com/
GitHub: https://github.com/tespin/google-cloud-view

thank you!