server {
    listen 80;
    listen [::]:80;

    root /var/www/your_folder;
    index index.html;

    error_log /var/log/nginx/<yoursite>.error.log;
    access_log /var/log/nginx/<yoursite>.access.log combined; 


    location ~ \.php$ {
        try_files $uri =404;
        include /etc/nginx/fastcgi_params;
        fastcgi_send_timeout 300s;
        fastcgi_read_timeout 300s;
        fastcgi_pass unix:/run/php/php7.3-fpm.sock;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
    }

    location / {
        autoindex on ;
        autoindex_exact_size off;
        try_files $uri index.html /index.php?$query_string;
    }
}