diff --git a/src/main/java/org/gcube/portlets/user/shareupdates/client/view/LinkPreviewer.java b/src/main/java/org/gcube/portlets/user/shareupdates/client/view/LinkPreviewer.java
index 12ae332..39fd172 100644
--- a/src/main/java/org/gcube/portlets/user/shareupdates/client/view/LinkPreviewer.java
+++ b/src/main/java/org/gcube/portlets/user/shareupdates/client/view/LinkPreviewer.java
@@ -13,7 +13,9 @@ import com.google.gwt.user.client.ui.HTML;
 import com.google.gwt.user.client.ui.Widget;
 
 public class LinkPreviewer extends Composite {
-
+	
+	private static final String HTTP_ERROR_301 = "Moved Permanently";
+	
 	private static LinkPreviewUiBinder uiBinder = GWT
 			.create(LinkPreviewUiBinder.class);
 
@@ -26,6 +28,8 @@ public class LinkPreviewer extends Composite {
 	
 	private SaveInWorkspaceBox saveCopy;
 	
+	private boolean showImage = true;
+	
 	@UiField 
 	HTML closeImage;
 	@UiField 
@@ -50,11 +54,18 @@ public class LinkPreviewer extends Composite {
 		this.parent = parent;
 		this.toShow = toShow;
 		
-		titleArea.setHTML("<a class=\"link\" target=\"_blank\" href=\"" + toShow.getUrl() + "\">"+toShow.getTitle()+"</a> <span style=\"color: #333;\"> - " + toShow.getHost() + "</span>");
+		String title = toShow.getTitle();
+		String desc = toShow.getDescription();
+		if (title.compareTo(HTTP_ERROR_301) == 0) {
+			this.toShow.setTitle(title = "HTTP Link");
+			this.toShow.setDescription(desc = "");
+			this.showImage = false;
+		}	
+		titleArea.setHTML("<a class=\"link\" target=\"_blank\" href=\"" + title + "\">" + title + "</a> <span style=\"color: #333;\"> - " + toShow.getHost() + "</span>");
+		descText.setHTML((desc.length() > 256) ? desc.substring(0, 256)+"..." : desc);
 		String url = toShow.getUrl();
 		urlText.setHTML((url.length() > 80) ? url.substring(0, 80)+"..." : url);
-		String desc = toShow.getDescription();
-		descText.setHTML((desc.length() > 256) ? desc.substring(0, 256)+"..." : desc);
+		
 		switcher.setImages(toShow.getImageUrls());
 		if (isFilePreview) {
 			saveCopy = new SaveInWorkspaceBox();
@@ -62,9 +73,6 @@ public class LinkPreviewer extends Composite {
 		} 
 	}
 
-	
-	
-	
 	public ImageSwitcher getSwitcher() {
 		return switcher;
 	}
@@ -97,6 +105,8 @@ public class LinkPreviewer extends Composite {
 		return toShow.getHost();
 	}
 	public String getUrlThumbnail() {
+		if (!showImage)
+			return null;
 		return switcher.getSelectedImageURL();
 	}
 	protected boolean isSharingFile() {