searxng-docker behind haproxy on pfsense Internal IP works, but external url doesn't

[rvcabc]

Hey guys, I'm going insane trying to figure this out. I've setup searxng-docker using the compose file and follwed the following links ( link 1, link 2, link3, Link4 ) for all the configurations. When I put the ip address in .env, I'm able to access the site on the local network via the ip. but when I have haproxy on pfsense point to the ip and port, it connects, but it doesn't render anything on the page. When I inspect the page, the HTTP code is 200, but there is no html text loading. I've check this against the ip address and it loads all the html lines. Am I missing something? If you need logs or pics, let me know.