fix it better

extension/popup.js

@@ -28,8 +28,8 @@ document.getElementById("save-login").addEventListener("click", function () {
     let parsed = new URL(url);
     let toStore = {
         "access": {
-            "url": parsed.host,
-            "port": parsed.port || '80',
+            "url": `${parsed.protocol}//${parsed.hostname}`,
+            "port": parsed.port || (parsed.protocol === 'https' ? '443' : '80'),
             "apiKey": document.getElementById("api-key").value
         }
     };