diff --git a/src/ca/gc/cyber/kangooroo/KangoorooStandaloneRunner.java b/src/ca/gc/cyber/kangooroo/KangoorooStandaloneRunner.java
index 0ec4fa6..57e268d 100644
--- a/src/ca/gc/cyber/kangooroo/KangoorooStandaloneRunner.java
+++ b/src/ca/gc/cyber/kangooroo/KangoorooStandaloneRunner.java
@@ -123,7 +123,7 @@ public static KangoorooURLReport generateKangoorooReport(KangoorooResult result,
             if (result.getUrl() != null) {
                 actualUrl = new KangoorooURL(result.getUrl().toExternalForm(),
                         DigestUtils.md5Hex(result.getUrl().toExternalForm()),
-                        result.getUrl().getHost(), lastHop.getServerIPAddress());
+                        result.getUrl().getHost(), lastHop!= null ? lastHop.getServerIPAddress() : null);
             }
 
             List<URLRedirection> urlRedirects = HarUtils.getHTTPRedirections(result.getHar());
diff --git a/src/ca/gc/cyber/kangooroo/browser/KangoorooChromeBrowser.java b/src/ca/gc/cyber/kangooroo/browser/KangoorooChromeBrowser.java
index 33d6bda..0793391 100644
--- a/src/ca/gc/cyber/kangooroo/browser/KangoorooChromeBrowser.java
+++ b/src/ca/gc/cyber/kangooroo/browser/KangoorooChromeBrowser.java
@@ -95,7 +95,7 @@ public class KangoorooChromeBrowser extends KangoorooBrowser {
             "OptimizationHintsFetching",
             "OptimizationTargetPrediction", "OptimizationHints", "Translate", "MediaRouter", "DialMediaRouteProvider",
             "CalculateNativeWinOcclusion",
-            "InterestFeedContentSuggestions", "CertificateTransparencyComponentUpdater", "AutofillServerCommunication");
+            "InterestFeedContentSuggestions", "CertificateTransparencyComponentUpdater", "AutofillServerCommunication", "AvoidUnnecessaryBeforeUnloadCheckSync", "HeavyAdPrivacyMitigations");
 
     private boolean useSandbox = true;
 
@@ -537,8 +537,17 @@ private RemoteWebDriver createDriver(String userAgent, String windowSize, File t
         options.addArguments("--disable-dev-shm-usage");
         options.addArguments("--hide-scrollbars");
         options.addArguments("--lang=en-US,en;q=0.9");
+        options.addArguments("--disable-component-update");
         // options.addArguments("--block-new-web-contents"); // see issue #5
-
+        options.addArguments("--disable-component-extensions-with-background-pages");
+        options.addArguments("--disable-default-apps");
+        options.addArguments("--no-default-browser-check");
+        options.addArguments("--disable-background-networking");
+        options.addArguments("--disable-sync");
+        options.addArguments("--no-first-run");
+        options.addArguments("--ash-no-nudges");
+        options.addArguments("--disable-search-engine-choice-screen");
+        options.addArguments("--enable-automation");
         // // Disable POST request to google optimization
         options.addArguments("--disable-features=" + DISABLED_FEATURES.stream().collect(Collectors.joining(",")));