I am experiencing an average loss of 90% from 1 of the server of Cloudflare.

What is the name of the domain?

pixardo.io

What is the issue you’re encountering

I am experiencing an average loss of 90% from 1 of the server of Cloudflare. I am running all my applications internally in my local network and exposing only through Cloudflare tunnels.

Screenshot of the error

Loss doesn’t matter when it doesn’t go through all the way to the end. ICMP/Pings (which is what mtr uses) are super low priority for routers, they’ll discard/not respond when they’re busy, some routers rate limit them, etc.

It seems like this might actually matter. I’m saying this because, for every exposed application I accessed through the Cloudflare Tunnel, it was taking around 19.33 to 19.5 seconds to reach the server. I observed this over two days after my server crashed due to an electrical issue. However, just after posting this in the community, I traced it again, and now the packet loss is at 0, with the application loading as usual—taking around 200ms to reach the server. May be I am very wrong.