diff --git a/SEOstats/Config/ApiKeys.php b/SEOstats/Config/ApiKeys.php
index b0d5e1cd..54ccbf75 100644
--- a/SEOstats/Config/ApiKeys.php
+++ b/SEOstats/Config/ApiKeys.php
@@ -32,22 +32,34 @@ class ApiKeys
     // To acquire a SISTRIX API key, visit:
     //      http://www.sistrix.de
     const SISTRIX_API_ACCESS_KEY = '';
+    //
+    public static function env($config, $default)
+    {
+        $dotenv = new \Dotenv\Dotenv(__DIR__."/../../../../../");
+        $dotenv->load();
+        $config_value = getenv($config);
+        if(is_string($config_value) && (strlen(trim($config_value)) > 0)) {
+            return $config_value;
+        } else {
+            return $default;
+        }
+    }
 
     public static function getGoogleSimpleApiAccessKey() {
-        return env('GOOGLE_SIMPLE_API_ACCESS_KEY', self::GOOGLE_SIMPLE_API_ACCESS_KEY);
+        return self::env('GOOGLE_SIMPLE_API_ACCESS_KEY', self::GOOGLE_SIMPLE_API_ACCESS_KEY);
     }
 
     public static function getMozscapeAccessId() {
-        return env('MOZSCAPE_ACCESS_ID', self::MOZSCAPE_ACCESS_ID);
+        return self::env('MOZSCAPE_ACCESS_ID', self::MOZSCAPE_ACCESS_ID);
     }
 
     public static function getMozscapeSecretKey()
     {
-        return env('MOZSCAPE_SECRET_KEY', self::MOZSCAPE_SECRET_KEY);
+        return self::env('MOZSCAPE_SECRET_KEY', self::MOZSCAPE_SECRET_KEY);
     }
 
     public static function getSistrixApiAccessKey()
     {
-        return env('SISTRIX_API_ACCESS_KEY', self::SISTRIX_API_ACCESS_KEY);
+        return self::env('SISTRIX_API_ACCESS_KEY', self::SISTRIX_API_ACCESS_KEY);
     }
 }
diff --git a/example/get-alexa-metrics.php b/example/get-alexa-metrics.php
index a082af6a..a2045bd9 100644
--- a/example/get-alexa-metrics.php
+++ b/example/get-alexa-metrics.php
@@ -59,6 +59,31 @@
         // Get Alexa's page load time info for the given domain.
         echo "Page load time:   " .
             Alexa::getPageLoadTime() . PHP_EOL;
+
+        //Get bounce Rate for the Given domain from alexa
+        echo "Bounce Rate:   " .
+        Alexa::getBounceRate() . PHP_EOL;
+
+        //Get Daily page views per user for the given domain provided by alexa
+        echo "Daily page views per user:   " .
+        Alexa::getDailyPageViews() . PHP_EOL;
+
+        //Get Daily time on site for the Given domain from alexa
+        echo "Daily time on site:   " .
+        Alexa::getDailyTimeOnSite() . PHP_EOL;
+
+        //Get search visits for the given domain provided by alexa
+        echo "Search Visits:   " .
+        Alexa::getSearchVisits() . PHP_EOL;
+
+         //Get Top keywords for the Given domain from alexa
+        echo "Top keywords :   ";
+        print_r(Alexa::getKeyWords()) . PHP_EOL;
+
+        //Get search visits for the given domain provided by alexa
+        echo "Top Visitor Countries:   ";
+        print_r(Alexa::getVisitorCountries()) . PHP_EOL;
+
     }
 }
 catch (\Exception $e) {