Fix Dockerized Application Deployment Issue on Ubuntu Server

𝐉𝐨𝐛 𝐃𝐞𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧 I am looking for an intermediate DevOps engineer to troubleshoot and fix a deployment issue with a Dockerized web application running on an Ubuntu server. The application containers are running, but the website is not loading correctly through the domain. The issue may be related to Docker networking, Nginx reverse-proxy configuration, firewall settings, ports, or SSL configuration. The selected freelancer will review the current setup, identify the root cause, fix the issue, and briefly explain what was changed. 𝐒𝐜𝐨𝐩𝐞 𝐨𝐟 𝐖𝐨𝐫𝐤 Review the Ubuntu server and Docker configuration Check running containers, ports, logs, and Docker networking Review the Nginx reverse-proxy configuration Check firewall and domain-related configuration Fix the deployment issue Confirm that the application is accessible through the domain Provide a brief summary of the problem and solution 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐚𝐛𝐥𝐞𝐬 Application successfully accessible through the configured domain Docker and Nginx configuration working correctly Short documentation explaining the issue and changes made