diff --git a/src/public/index.html b/src/public/index.html
index 566d0d9..499947c 100644
--- a/src/public/index.html
+++ b/src/public/index.html
@@ -57,7 +57,7 @@
                     }
                 }
 
-                ws = new WebSocket("ws://"+window.location.host+"/ws"+window.location.search);
+                ws = new WebSocket(`${window.location.protocol == "https:" ? "wss" : "ws"}://${window.location.host}/ws${window.location.search}`);
                 ws.onopen = function(evt) {
                     print("READY");
                 }
@@ -69,21 +69,25 @@
                     console.log("evt.data:", evt.data)
                     const data = JSON.parse(evt.data);
 
-                    const utterThis = new SpeechSynthesisUtterance(data.Text);
+                    if (data.Text) {
+                        const utterThis = new SpeechSynthesisUtterance(data.Text);
 
-                    const idx = data.VoiceIdx || 0;
-                    utterThis.voice = voices[idx];
+                        const idx = data.VoiceIdx || 0;
+                        utterThis.voice = voices[idx];
 
-                    if (data.Pitch) {
-                        utterThis.pitch = data.Pitch
+                        if (data.Pitch) {
+                            utterThis.pitch = data.Pitch
+                        }
+
+                        if (data.Rate) {
+                            utterThis.rate = data.Rate
+                        }
+
+                        window.speechSynthesis.speak(utterThis);
+                        print(data.Text);
+                    } else if (data.QuietText) {
+                        print(data.QuietText);
                     }
-
-                    if (data.Rate) {
-                        utterThis.rate = data.Rate
-                    }
-
-                    window.speechSynthesis.speak(utterThis);
-                    print(data.Text);
                 }
                 ws.onerror = function(evt) {
                     print("ERROR: " + evt.data);