Rest implementation with Arduino Uno

Hi, I did try with REST implementation but some how its not working as it should work.
any help is appreciated

here is the code

/* RestClient simple GET request
 *
 * by Chris Continanza (csquared)
 */

#include <Ethernet.h>
#include <SPI.h>
#include "RestClient.h"

RestClient client = RestClient("https://www.google.co.in/maps/dir/Hyderabad,+Telangana/Vijayawada,+Andhra+Pradesh");

//Setup
void setup() {
  Serial.begin(9600);
  // Connect via DHCP
  Serial.println("connect to network");
  client.dhcp();
/*
  // Can still fall back to manual config:
  byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
  //the IP address for the shield:
  byte ip[] = { 192, 168, 2, 11 };
  Ethernet.begin(mac,ip);
*/
  Serial.println("Setup!");
}

String response;
void loop(){
  response = "";
  int statusCode = client.get("/", &response);
  Serial.print("Status code from server: ");
  Serial.println(statusCode);
  Serial.print("Response body from server: ");
  Serial.println(response);
  delay(1000);
}

I think something is missing from the RestClient.h code as the url works fine with my other rest client

moderatore update: added code tags - # button above smileys

I think something is missing from the RestClient.h code

Like maybe support for the https protocol, which is not possible on the Arduino.