Issues with adding “www” on microsoft Edge

Hey everyone! I’m having an issue with my website on MS Edge.
when every I type my website name with the “www.” for example “www.examplesite.com” I’m taken to my hosting company’s placeholder page (host gator). if I type “https://” before it without the “www.”, it works fine and I’m taken to my WordPress placeholder page. lastly if I type the site by itself like “examplesite.com”, MS edge automatically puts the “www.” and I’m back at the host gator place holder page. no other browser gives me this issue. no matter how I type it, the other browsers redirect it simply to “examplesite.com” and I see my WordPress place holder site.

I’m worried my potential traffic with my lost due to this once the site is launched. has anyone else had this issue? if so, is there a fix?