diff --git a/web/handler.go b/web/handler.go
index c733a1c..4eb8899 100644
--- a/web/handler.go
+++ b/web/handler.go
@@ -42,7 +42,7 @@ func viewerHandler(w http.ResponseWriter, r *http.Request) {
 	}
 
 	// Get stream ID from URL, or from domain name
-	path := r.URL.Path[1:]
+	path := strings.ToLower(r.URL.Path[1:])
 	host := r.Host
 	if strings.Contains(host, ":") {
 		realHost, _, err := net.SplitHostPort(r.Host)
@@ -52,13 +52,13 @@ func viewerHandler(w http.ResponseWriter, r *http.Request) {
 		}
 		host = realHost
 	}
-	host = strings.ToLower(strings.Replace(host, ".", "-", -1))
+	host = strings.Replace(host, ".", "-", -1)
 	if streamID, ok := cfg.MapDomainToStream[host]; ok {
 		// Move home page to /about
 		if path == "about" {
 			path = ""
 		} else {
-			path = streamID
+			path = strings.ToLower(streamID)
 		}
 	}