I have a feeling my DNS settings aren’t correct, however i’m not sure and can’t find any answers on what they should be, and whether they need changing or not?
It looks like you only have a DNS record for www.deanglover.com and not deanglover.com - is this intentional? If not, you probably also want to add a DNS A record for your root apex domain too.
I’m able to load https://www.deanglover.com/ without any issue (though it’s just a white page).