diff --git a/WordPressUtils/src/main/java/org/wordpress/android/util/UrlUtils.java b/WordPressUtils/src/main/java/org/wordpress/android/util/UrlUtils.java
index 811cf6092350..7ac4dbaf089d 100644
--- a/WordPressUtils/src/main/java/org/wordpress/android/util/UrlUtils.java
+++ b/WordPressUtils/src/main/java/org/wordpress/android/util/UrlUtils.java
@@ -32,6 +32,11 @@ public static String urlDecode(final String text) {
         }
     }
 
+    /**
+     *
+     * @param urlString url to get domain from
+     * @return domain of uri if available. Empty string otherwise.
+     */
     public static String getDomainFromUrl(final String urlString) {
         if (urlString != null) {
             Uri uri = Uri.parse(urlString);