diff --git a/pages/common/iperf3.md b/pages/common/iperf3.md
index 23d94d107f..fd08fa98fd 100644
--- a/pages/common/iperf3.md
+++ b/pages/common/iperf3.md
@@ -1,6 +1,7 @@
 # iperf3
 
 > Traffic generator for testing network bandwidth.
+> More information: <https://iperf.fr>.
 
 - Run iperf3 as a server: