diff --git a/handlers/report.go b/handlers/report.go
index 42ecf23..aae6cdc 100644
--- a/handlers/report.go
+++ b/handlers/report.go
@@ -9,7 +9,7 @@ import (
 	"html/template"
 )
 
-var domain = flag.String("domain", "", "HTTP listen address")
+var domain = flag.String("domain", "goreportcard.com", "Domain used for your goreportcard installation")
 var googleAnalyticsKey = flag.String("google_analytics_key", "UA-58936835-1", "Google Analytics Account Id")
 
 // ReportHandler handles the report page