Unable to set health check in AWS ELB for the websockets server listening on port 6001

I have deployed a Laravel Backend on Fargate. The backend is also serving laravel-websockets with pusher API configuration. On the other hand, I have a VUE app running on S3 which listens to the websockets. In order to make it working I have exposed 6001 port on the fargate (backend) so the Frontend can listen. The problem I'm facing is that on 6001 there is no health check means when I call the websocket server with http protocol it responds with 404 Error and I also tried calling with ws protocol but got same response. Is there any way to setup a mechanism in ELB in which we have another url other than just calling 6001 port? Or maybe any solution in which I could make it work. Any help will be much appreciated.

Following are the configs:

Vue app:

            this.pusher = new Pusher("xxxxx", {
                wsHost: "localhost",
                wsPort: 6001,
                wssPort: 6001,
                wsPath: "",
                disableStats: true,
                authEndpoint: "http://localhost:8000/laravel-websockets/auth",
                auth: {
                    headers: {
                        "X-App-ID": "xxxxx"
                    }
                },
                enabledTransports: ["ws", "flash"],
                forceTLS: false
            });

            return this.pusher;
        
        }

Laravel App:



    'connections' => [

        'pusher' => [
            'driver' => 'pusher',
            
            'public' => env('PUSHER_APP_KEY'),
            'key' => env('PUSHER_APP_KEY'),
            'secret' => env('PUSHER_APP_SECRET'),
            'app_id' => env('PUSHER_APP_ID'),
            'options' => [
                'cluster' => 'wowo',
                'useTLS' => false,
                'host' => '127.0.0.1',
                'port' => 6001,
                'scheme' => 'http'
            ],
        ],

        'redis' => [
            'driver' => 'redis',
            'connection' => 'default',
        ],

        'log' => [
            'driver' => 'log',
        ],

        'null' => [
            'driver' => 'null',
        ],

    ],

];

Please do not hesitate to ask questions if anything is not clear. Thanks!