Reverse proxy and pass to my selfhosted docker

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1

Hi,

I am trying to create a nginx template to reverse proxy a subdomain to my own selfhost server docker container (N8N). However, I find that it’s veryslow and becoming timeout for even the first page.

My template set like this.

server {
    listen %ip%:%proxy_ssl_port% ssl;
    server_name %domain_idn% %alias_idn%;
    error_log   /var/log/%web_system%/domains/%domain%.error.log error;

    ssl_certificate     %ssl_pem%;
    ssl_certificate_key %ssl_key%;
    ssl_stapling        on;
    ssl_stapling_verify on;

    # TLS 1.3 0-RTT anti-replay
    if ($anti_replay = 307) { return 307 https://$host$request_uri; }
    if ($anti_replay = 425) { return 425; }
	
    include %home%/%user%/conf/web/%domain%/nginx.hsts.conf*;
	
	# Block access to hidden files
    location ~ /\.(?!well-known\/|file) {
        deny all;
        return 404;
    }

    location / {
        proxy_ssl_server_name on;
        proxy_ssl_name $host;
        proxy_pass http://myownserverDOMAINNAME:5678;
        proxy_http_version 1.1;
        
        # Performance improvements
        proxy_buffering off;
        proxy_cache off;
        chunked_transfer_encoding off;
        
        # Essential Headers
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header X-Forwarded-Host $host;
        
        # WebSocket support
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        
        # Extended timeouts for n8n
        proxy_connect_timeout 3600s;
        proxy_send_timeout 3600s;
        proxy_read_timeout 3600s;
    }

    location /error/ {
        alias %home%/%user%/web/%domain%/document_errors/;
    }

    include %home%/%user%/conf/web/%domain%/nginx.ssl.conf_*;
    
        add_header X-Frame-Options "SAMEORIGIN";
	add_header X-XSS-Protection "1; mode=block";
	add_header Content-Security-Policy "upgrade-insecure-requests;";
	add_header X-Content-Type-Options "nosniff";
	add_header Referrer-Policy "strict-origin-when-cross-origin";
}