I'm experiencing very slow loading times for websites with https. I tried to implement this fix: Why do some sites take forever to load when using Pi-hole? (for versions < v4.0) - #35 but unfortunately I get an error.
I'm running pihole on Debian on my Synology NAS
I tried two options:
option 1:
ssh connection to my local nas
sudo su
/var/packages/debian-chroot/scripts/start-stop-status start
/var/packages/debian-chroot/scripts/start-stop-status chroot
iptables -A INPUT -p tcp --destination-port 443 -j REJECT --reject-with tcp-reset
Error
iptables: No chain/target/match by that name.
option 2:
ssh connection to my local nas
sudo su
iptables -A INPUT -p tcp --destination-port 443 -j REJECT --reject-with tcp-reset
Error:
iptables v1.6.0: unknown option "--reject-with"
Can anyone help me out? The loading times for a lot of websites a >10 seconds now.