J. .htaccess


1	RewriteEngine On
2	RewriteCond %{HTTP:X-Forwarded-Proto} !https
3	RewriteCond %{HTTPS} off
4	RewriteCond %{HTTP:CF-Visitor} !{"scheme":"https"}
5	RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]