This is really cool. You should expand on it and reach out to someone like Godaddy or another site that hosts websites for small businesses.
It would be a great autogenerated landing page until the site owner got around to putting something real on the site.
I am working on getting a cert now and this is the first thing that crossed my mind. It did a great job.
https://aws-certification-training.exampl.page/#
“HBCU” is short for Historically Black Colleges and University. It’s where I graduated from. I just made this up on the fly