Removing port from my URL docker

so I was able to deploy an image on docker and then start the container! the website runs! however in this format
Domainname.com:9000 , and it only works on HTTP and NOT Https
if i just start Domainname.com it will give me a folder directory…
how do i makesure that Domainname.com:9000 directs to Domainname. and allow it to work on SSL?

my website is using Apache as Reverse Proxy to OpenLiteSpeed.