Sometimes. It depends on the day, time, location. Many things. A website may be blocked today but not tomorrow. Even gmail (web interface) worked on SOME days. It may be blocked in Shanghai but not in Beijing and vice versa.
Port 443? Good chance if you have you own IP address that it works most of the time so so. But I have a 50% packet loss. Facebook and google (?) rarely worked over ssh.
Port 443? Good chance if you have you own IP address that it works most of the time so so. But I have a 50% packet loss. Facebook and google (?) rarely worked over ssh.