As a freelancer, I actually appreciate paid test projects. They let me understand the client's expectations before committing to a larger engagement, and they also show that the client respects my time.
A $500 goal feels surprisingly refreshing. It's realistic, measurable, and a great way to build momentum instead of chasing unrealistic income targets right away.
One thing I appreciate is that you didn't completely redesign the site. You identified the biggest weaknesses and focused your time where it would have the greatest impact.