diff --git a/openvidu-node-client/src/OpenVidu.ts b/openvidu-node-client/src/OpenVidu.ts
index 175f4533..7e131bf2 100644
--- a/openvidu-node-client/src/OpenVidu.ts
+++ b/openvidu-node-client/src/OpenVidu.ts
@@ -37,11 +37,7 @@ export class OpenVidu {
   /**
    * @hidden
    */
-  public hostname: string;
-  /**
-   * @hidden
-   */
-  public port: number;
+  public host: string;
   /**
    * @hidden
    */
@@ -171,7 +167,7 @@ export class OpenVidu {
       }
 
       axios.post(
-        'https://' + this.hostname + (!!this.port ? (':' + this.port) : '') + OpenVidu.API_RECORDINGS + OpenVidu.API_RECORDINGS_START,
+        this.host + OpenVidu.API_RECORDINGS + OpenVidu.API_RECORDINGS_START,
         data,
         {
           headers: {
@@ -225,7 +221,7 @@ export class OpenVidu {
     return new Promise<Recording>((resolve, reject) => {
 
       axios.post(
-        'https://' + this.hostname + (!!this.port ? (':' + this.port) : '') + OpenVidu.API_RECORDINGS + OpenVidu.API_RECORDINGS_STOP + '/' + recordingId,
+        this.host + OpenVidu.API_RECORDINGS + OpenVidu.API_RECORDINGS_STOP + '/' + recordingId,
         undefined,
         {
           headers: {
@@ -277,7 +273,7 @@ export class OpenVidu {
     return new Promise<Recording>((resolve, reject) => {
 
       axios.get(
-        'https://' + this.hostname + (!!this.port ? (':' + this.port) : '') + OpenVidu.API_RECORDINGS + '/' + recordingId,
+        this.host + OpenVidu.API_RECORDINGS + '/' + recordingId,
         {
           headers: {
             'Authorization': this.basicAuth,
@@ -319,7 +315,7 @@ export class OpenVidu {
     return new Promise<Recording[]>((resolve, reject) => {
 
       axios.get(
-        'https://' + this.hostname + (!!this.port ? (':' + this.port) : '') + OpenVidu.API_RECORDINGS,
+        this.host + OpenVidu.API_RECORDINGS,
         {
           headers: {
             Authorization: this.basicAuth
@@ -371,7 +367,7 @@ export class OpenVidu {
     return new Promise<Error>((resolve, reject) => {
 
       axios.delete(
-        'https://' + this.hostname + (!!this.port ? (':' + this.port) : '') + OpenVidu.API_RECORDINGS + '/' + recordingId,
+        this.host + OpenVidu.API_RECORDINGS + '/' + recordingId,
         {
           headers: {
             'Authorization': this.basicAuth,
@@ -414,7 +410,7 @@ export class OpenVidu {
   public fetch(): Promise<boolean> {
     return new Promise<boolean>((resolve, reject) => {
       axios.get(
-        'https://' + this.hostname + (!!this.port ? (':' + this.port) : '') + OpenVidu.API_SESSIONS,
+        this.host + OpenVidu.API_SESSIONS,
         {
           headers: {
             Authorization: this.basicAuth
@@ -586,7 +582,7 @@ export class OpenVidu {
 
     return new Promise<{ changes: boolean, sessionChanges: ObjMap<boolean> }>((resolve, reject) => {
       axios.get(
-        'https://' + this.hostname + (!!this.port ? (':' + this.port) : '') + OpenVidu.API_SESSIONS + '?webRtcStats=true',
+        this.host + OpenVidu.API_SESSIONS + '?webRtcStats=true',
         {
           headers: {
             Authorization: this.basicAuth
@@ -691,11 +687,10 @@ export class OpenVidu {
     try {
       url = new URL(this.urlOpenViduServer);
     } catch (error) {
-      console.error("URL format incorrect", error);
-      return;
+      console.error('URL format incorrect', error);
+      throw new Error('URL format incorrect: ' + error);
     }
-    this.hostname = url.hostname;
-    this.port = !!url.port ? parseInt(url.port) : undefined;
+    this.host = url.protocol + '//' + url.host;
   }
 
 }
diff --git a/openvidu-node-client/src/Session.ts b/openvidu-node-client/src/Session.ts
index 3ffc3c07..a9fead7b 100644
--- a/openvidu-node-client/src/Session.ts
+++ b/openvidu-node-client/src/Session.ts
@@ -108,7 +108,7 @@ export class Session {
             });
 
             axios.post(
-                'https://' + this.ov.hostname + (!!this.ov.port ? (':' + this.ov.port) : '') + OpenVidu.API_TOKENS,
+                this.ov.host + OpenVidu.API_TOKENS,
                 data,
                 {
                     headers: {
@@ -152,7 +152,7 @@ export class Session {
     public close(): Promise<any> {
         return new Promise<any>((resolve, reject) => {
             axios.delete(
-                'https://' + this.ov.hostname + (!!this.ov.port ? (':' + this.ov.port) : '') + OpenVidu.API_SESSIONS + '/' + this.sessionId,
+                this.ov.host + OpenVidu.API_SESSIONS + '/' + this.sessionId,
                 {
                     headers: {
                         'Authorization': this.ov.basicAuth,
@@ -202,7 +202,7 @@ export class Session {
         return new Promise<boolean>((resolve, reject) => {
             const beforeJSON: string = JSON.stringify(this, this.removeCircularOpenViduReference);
             axios.get(
-                'https://' + this.ov.hostname + (!!this.ov.port ? (':' + this.ov.port) : '') + OpenVidu.API_SESSIONS + '/' + this.sessionId,
+                this.ov.host + OpenVidu.API_SESSIONS + '/' + this.sessionId,
                 {
                     headers: {
                         'Authorization': this.ov.basicAuth,
@@ -254,7 +254,7 @@ export class Session {
         return new Promise<any>((resolve, reject) => {
             const connectionId: string = typeof connection === 'string' ? connection : (<Connection>connection).connectionId;
             axios.delete(
-                'https://' + this.ov.hostname + (!!this.ov.port ? (':' + this.ov.port) : '') + OpenVidu.API_SESSIONS + '/' + this.sessionId + '/connection/' + connectionId,
+                this.ov.host + OpenVidu.API_SESSIONS + '/' + this.sessionId + '/connection/' + connectionId,
                 {
                     headers: {
                         'Authorization': this.ov.basicAuth,
@@ -333,7 +333,7 @@ export class Session {
         return new Promise<any>((resolve, reject) => {
             const streamId: string = typeof publisher === 'string' ? publisher : (<Publisher>publisher).streamId;
             axios.delete(
-                'https://' + this.ov.hostname + (!!this.ov.port ? (':' + this.ov.port) : '') + OpenVidu.API_SESSIONS + '/' + this.sessionId + '/stream/' + streamId,
+                this.ov.host + OpenVidu.API_SESSIONS + '/' + this.sessionId + '/stream/' + streamId,
                 {
                     headers: {
                         'Authorization': this.ov.basicAuth,
@@ -405,7 +405,7 @@ export class Session {
             });
 
             axios.post(
-                'https://' + this.ov.hostname + (!!this.ov.port ? (':' + this.ov.port) : '') + OpenVidu.API_SESSIONS,
+                this.ov.host + OpenVidu.API_SESSIONS,
                 data,
                 {
                     headers: {