diff --git a/pkg/utils/dwelling.go b/pkg/utils/dwelling.go
index f524790..6ec125c 100644
--- a/pkg/utils/dwelling.go
+++ b/pkg/utils/dwelling.go
@@ -19,6 +19,13 @@ func MainSite(host string) string {
 	return "https://arav.su"
 }
 
+func Site(host string) string {
+	if strings.Contains(host, ".su") {
+		return "https://radio.arav.su"
+	}
+	return "http://" + host
+}
+
 // ToClientTimezone converts given time to timezone set in a
 // X-Client-Timezone header. If this header is not set, then
 // converts to UTC.