[Feature Request] Upgrade-Insecure-Requests HTTP Header

[zero77]

Can you please add the option to send Upgrade-Insecure-Requests header so that, any badly configured webservers that support https but not by default well switch from http to https.
Thanks

[uBlock-user]

If you've uBlock Origin installed, you can use,

||example.com^$csp=upgrade-insecure-requests