diff --git a/src/html/settings.html b/src/html/settings.html
index 18bc4cd..925a1c0 100644
--- a/src/html/settings.html
+++ b/src/html/settings.html
@@ -194,6 +194,10 @@
 							<td><input id="GridCellsTitleBackgroundColor" type="color"></td>
 							<td><input id="GridCellsTitleBackgroundColorHover" type="color"></td>
 						</tr>
+						<tr>
+							<td><span>Snapshot Delay :</span></td>
+							<td colspan="2"><input id="GridCellsSnapshotDelay" type="number" min="300" max="10000"></td>
+						</tr>
 					</table>
 				</div>
 			</div>
diff --git a/src/js/background.js b/src/js/background.js
index 94bf8fc..c1d035e 100644
--- a/src/js/background.js
+++ b/src/js/background.js
@@ -144,7 +144,8 @@ app.Settings.init = function(callback){ // Load settings and nodes
 							titleBorderSize: 1,
 							titleBorderSizeHover: 1,
 							previewWidth: 1200,
-							previewHeight: 710
+							previewHeight: 710,
+							snapshotDelay: 2000
 						},
 						root: 'Quick Dial',
 					}
@@ -197,6 +198,10 @@ app.Settings.init = function(callback){ // Load settings and nodes
 			data.settings.grid.cells.titleBorderSizeHover = data.settings.grid.cells.titleBorderSize;
 			app.Settings.save();
 		}
+		if(data.version == 4){ // Upgrade Data Version
+			if(!data.settings.grid.cells.snapshotDelay) data.settings.grid.cells.snapshotDelay = 2000;
+			//app.Settings.save();			
+		}
 		app.settings = data.settings;
 		app.node = data.node;
 		if(callback) callback();
@@ -326,7 +331,7 @@ app.SiteInfos.fromNewTab = function(url, callback){  // Retrieve infos from a ne
 								browser.tabs.remove(tab.id);
 								if(callback) callback();
 							});
-						}, 500);
+						}, app.settings.grid.cells.snapshotDelay);
 					}, function(){ if(callback) callback(); });
 				}
 			}, function(){ if(callback) callback(); });
diff --git a/src/js/settings.js b/src/js/settings.js
index 7c898d1..ea37bba 100644
--- a/src/js/settings.js
+++ b/src/js/settings.js
@@ -69,6 +69,7 @@ app.init = function(){
 		GridCellsTitleBackgroundColor.value = app.settings.grid.cells.titleBackgroundColor;
 		GridCellsTitleBackgroundColorHover.value = app.settings.grid.cells.titleBackgroundColorHover;
 		GridCellsTitleBackgroundTransparentHover.checked = (app.settings.grid.cells.titleBackgroundColorHover == null);
+		GridCellsSnapshotDelay.value = app.settings.grid.cells.snapshotDelay;
 	});
 
 	BtnOk.onclick = function(){
@@ -115,6 +116,7 @@ app.init = function(){
 		else app.settings.grid.cells.titleBackgroundColor = GridCellsTitleBackgroundColor.value;
 		if(GridCellsTitleBackgroundTransparentHover.checked == true) app.settings.grid.cells.titleBackgroundColorHover = null;
 		else app.settings.grid.cells.titleBackgroundColorHover = GridCellsTitleBackgroundColorHover.value;
+		app.settings.grid.cells.snapshotDelay = GridCellsSnapshotDelay.value;
 		app.settings.grid.root = GridRoot.value;
 		browser.runtime.sendMessage( { cmd: app.Messages.Commands.setSettings, settings: app.settings } );
 	}