URL请求了HTTP重定向,但无法跟踪。-Facebook/Nginx问题

我用facebook共享调试器在网站上突出显示了一个问题

URL requested a HTTP redirect, but it could not be followed.

https://developers.facebook.com/tools/debug/sharing/?q=https%3A%2F%2Fwww.badgerbookings.com

我已经研究并确保添加所有OG元标记。我还“减少”了nginx上的重定向,只支持http>https重定向,这在我看来是相当标准的。

我的Nginx配置:

server_tokens off; #Enables or disables emitting nginx version on error pages and in the “Server” response header field

map $http_upgrade $connection_upgrade {
        default upgrade;
        '' close;
}

server {
    listen 80;
    server_name _;
    return 301 https://www.badgerbookings.com$request_uri;
}

server {
        server_name www.badgerbookings.com  badgerbookings.com *.badgerbookings.com;

        location / {
            proxy_pass http://localhost:3000;
                proxy_http_version 1.1;
                proxy_set_header Upgrade $http_upgrade; # allow websockets
                proxy_set_header Connection $connection_upgrade;
                proxy_set_header X-Forwarded-For $remote_addr; # preserve client IP
                proxy_set_header Host $http_host;
                proxy_set_header X-Forward-Proto http;
                proxy_set_header X-Nginx-Proxy true;
         }

    listen 443 ssl; # managed by Certbot
    ssl_certificate /etc/letsencrypt/live/badgerbookings.com-0001/fullchain.pem; # managed by Certbot
    ssl_certificate_key /etc/letsencrypt/live/badgerbookings.com-0001/privkey.pem; # managed by Certbot
    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot

}