If this is a new domain, it might take up to 72 hours for DNS propagation.
A white page does mean there is a file (since you didn’t get redirected to a 404 page), maybe browser extensions, firewalls or antivirus programs are blocking it?
I would recommend visiting the webpage again. When I first accessed the website around 12 hours ago I didn’t see anything, but it shows up for me now. It’s very likely that DNS propagation is the reason you weren’t seeing your website’s contents.
I checked router settings, no problems there…firewall disabled… Tried my phone and the site opened up with no problems. Went back to laptops uninstalled browsers and only reinstalled chrome. It’s working now. Crazy stuff. Glad it was on my end to figure out. Thank you all for your help.