How to block / drop Facebook http and https

/ip firewall filter add chain=forward src-address=192.168.1.0/24 protocol=tcp dst-port=80 content="facebook" action=drop comment="Block Facebook HTTP"

/ip firewall filter add chain=forward src-address=192.168.1.0/24 protocol=tcp dst-port=443 content="facebook" action=drop comment="Block Facebook HTTPS"


How to block / drop Youtube http and https

/ip firewall filter add chain=forward src-address=192.168.1.0/24 protocol=tcp dst-port=80 content="youtube" action=drop comment="Block Youtube HTTP"

/ip firewall filter add chain=forward src-address=192.168.1.0/24 protocol=tcp dst-port=443 content="youtube" action=drop comment="Block Youtube HTTPS"


How to block / drop Twitter http and https

/ip firewall filter add chain=forward src-address=192.168.1.0/24 protocol=tcp dst-port=80 content="twitter" action=drop comment="Block Twitter HTTP"

/ip firewall filter add chain=forward src-address=192.168.1.0/24 protocol=tcp dst-port=443 content="twitter" action=drop comment="Block Twitter HTTPS"