Okay, so after checking the site, I noticed it was down AGAIN. Cause? That pesky DNS issue. For some odd reason, this website’s IP address keeps changing even though I didn’t restart it.
Solution? Add an Elastic IP address. This will keep DNS consistent, and so far, it keeps working. I won’t use an elastic load balancer as I was trained for because it incurs too much of a monthly cost. But I may do that just for testing if it becomes necessary.