Pick a source region, toggle Argo on/off, watch the network path change.
The point: traffic on the public internet takes whatever path BGP gives it — often longer, often congested. Argo Smart Routing puts traffic on Cloudflare's private backbone and picks the fastest path in real time. Same source. Same destination. Different middle. Faster end-to-end.
Path
Public Internet
via BGP
Hops
14
intermediate networks
Round-trip latency
340
milliseconds
Packet loss
2.4%
avg measured
What's happening:The user in Shanghai is reaching a US East datacenter over the public internet. Traffic crosses several transit ISPs along the way — every hop is a chance for congestion, peering issues, or a less-than-optimal route choice. This is what most internet traffic looks like.
⚡ How Argo just made it faster — three layers of routing intelligence
1
Anycast IPs
"One address, many doors"
Cloudflare's 330+ data centers share the same IPs. BGP automatically routes the user to the closest one. No client config. No DNS tricks. It's the internet's own routing protocol picking the nearest door.
2
Private Backbone
"Our highway, not theirs"
Once at the edge, traffic doesn't go back onto the public internet. It rides Cloudflare's private fiber backbone between PoPs. No ISP handoffs. No peering disputes. One operator, end to end.
3
Smart Routing
"GPS that updates every few seconds"
Argo measures every path across the backbone for congestion, loss, and latency. Picks the fastest in real time. If a path degrades, traffic re-routes automatically. The user never knows anything changed.
Anycast picks the closest door. The backbone is the highway between the doors. Argo is the GPS that keeps re-checking. Three layers of routing intelligence the public internet doesn't have.