diff --git a/core/lib/Thelia/Core/Template/Smarty/Plugins/DataAccessFunctions.php b/core/lib/Thelia/Core/Template/Smarty/Plugins/DataAccessFunctions.php
index fe203e7b8..f39c2a768 100755
--- a/core/lib/Thelia/Core/Template/Smarty/Plugins/DataAccessFunctions.php
+++ b/core/lib/Thelia/Core/Template/Smarty/Plugins/DataAccessFunctions.php
@@ -56,6 +56,8 @@ class DataAccessFunctions extends AbstractSmartyPlugin
     protected $request;
     protected $dispatcher;
 
+    private static $dataAccessCache = array();
+
     public function __construct(Request $request, SecurityContext $securityContext, ParserContext $parserContext, ContainerAwareEventDispatcher $dispatcher)
     {
         $this->securityContext = $securityContext;
@@ -160,7 +162,12 @@ class DataAccessFunctions extends AbstractSmartyPlugin
 
     public function countryDataAccess($params, $smarty)
     {
-        $defaultCountry = CountryQuery::create()->findOneByByDefault(1);
+        if(array_key_exists('defaultCountry', self::$dataAccessCache)) {
+            $defaultCountry = self::$dataAccessCache['defaultCountry'];
+        } else {
+            $defaultCountry = CountryQuery::create()->findOneByByDefault(1);
+            self::$dataAccessCache['defaultCountry'] = $defaultCountry;
+        }
 
         switch($params["attr"]) {
             case "default":
@@ -170,6 +177,13 @@ class DataAccessFunctions extends AbstractSmartyPlugin
 
     public function cartDataAccess($params, $smarty)
     {
+        if(array_key_exists('currentCountry', self::$dataAccessCache)) {
+            $currentCountry = self::$dataAccessCache['currentCountry'];
+        } else {
+            $currentCountry = CountryQuery::create()->findOneById(64); // @TODO : make it magic
+            self::$dataAccessCache['currentCountry'] = $currentCountry;
+        }
+
         $cart = $this->getCart($this->request);
         $result = "";
         switch($params["attr"]) {
@@ -180,9 +194,7 @@ class DataAccessFunctions extends AbstractSmartyPlugin
                 $result = $cart->getTotalAmount();
                 break;
             case "total_taxed_price":
-                $result = $cart->getTaxedAmount(
-                    CountryQuery::create()->findOneById(64) // @TODO : make it magic
-                );
+                $result = $cart->getTaxedAmount($currentCountry);
                 break;
         }
 
@@ -234,24 +246,30 @@ class DataAccessFunctions extends AbstractSmartyPlugin
      */
     protected function dataAccessWithI18n($objectLabel, $params, ModelCriteria $search, $columns = array('TITLE', 'CHAPO', 'DESCRIPTION', 'POSTSCRIPTUM'), $foreignTable = null, $foreignKey = 'ID')
     {
-        $lang = $this->getNormalizedParam($params, array('lang'));
-        if ($lang === null) {
-            $lang = $this->request->getSession()->getLang()->getId();
+        if(array_key_exists('data_' . $objectLabel, self::$dataAccessCache)) {
+            $data = self::$dataAccessCache['data_' . $objectLabel];
+        } else {
+            $lang = $this->getNormalizedParam($params, array('lang'));
+            if ($lang === null) {
+                $lang = $this->request->getSession()->getLang()->getId();
+            }
+
+            ModelCriteriaTools::getI18n(
+                false,
+                $lang,
+                $search,
+                $this->request->getSession()->getLang()->getLocale(),
+                $columns,
+                $foreignTable,
+                $foreignKey,
+                true
+            );
+
+            $data = $search->findOne();
+
+            self::$dataAccessCache['data_' . $objectLabel] = $data;
         }
 
-        ModelCriteriaTools::getI18n(
-            false,
-            $lang,
-            $search,
-            $this->request->getSession()->getLang()->getLocale(),
-            $columns,
-            $foreignTable,
-            $foreignKey,
-            true
-        );
-
-        $data = $search->findOne();
-
         $noGetterData = array();
         foreach ($columns as $column) {
             $noGetterData[$column] = $data->getVirtualColumn('i18n_' . $column);