Hello, @peterip

From the looks of it the domain name does not have a properly configured virtual host configuration file. Can you please let me know if you’ve set a vhost for your domain and if you’re using Apache/Nginx and also if you’re using a Ubuntu droplet?

You can check this two tutorials depending on your setup:

For Apache:

https://www.digitalocean.com/community/tutorials/how-to-install-wordpress-with-lamp-on-ubuntu-18-04

For Nginx:

https://www.digitalocean.com/community/tutorials/how-to-install-wordpress-with-lemp-on-ubuntu-18-04

Let me know how it goes.

Regards,
Alex