diff --git a/everblock.php b/everblock.php
index 3510e1f..c20b5f3 100644
--- a/everblock.php
+++ b/everblock.php
@@ -65,6 +65,10 @@ class Everblock extends Module
     private $bypassedControllers = [
         'hookDisplayInvoiceLegalFreeText',
     ];
+    /** @var Module|null */
+    private $qcdBuilderModule;
+    /** @var bool */
+    private $qcdBuilderModuleResolved = false;
 
     public function __construct()
     {
@@ -1099,10 +1103,35 @@ public function hookFilterQcdPageBuilderDeclarativeBlocks(array $params)
 
     public function hookFilterQcdPageBuilderThirdPartyBlockFrontRender(array $params)
     {
-        $renderer = new QcdThirdPartyBlockRenderer($this, $this->context);
+        $renderer = new QcdThirdPartyBlockRenderer(
+            $this,
+            $this->context,
+            $this->getQcdBuilderModule()
+        );
         $renderer->renderFromHookFilterQcdPageBuilderThirdPartyBlockFrontRender($params);
     }
 
+    private function getQcdBuilderModule(): ?Module
+    {
+        if ($this->qcdBuilderModuleResolved) {
+            return $this->qcdBuilderModule;
+        }
+
+        static $cachedQcdBuilderModule;
+        static $cachedQcdBuilderModuleResolved = false;
+
+        if (!$cachedQcdBuilderModuleResolved) {
+            $module = Module::getInstanceByName('qcdpagebuilder');
+            $cachedQcdBuilderModule = ($module instanceof Module) ? $module : null;
+            $cachedQcdBuilderModuleResolved = true;
+        }
+
+        $this->qcdBuilderModule = $cachedQcdBuilderModule;
+        $this->qcdBuilderModuleResolved = true;
+
+        return $this->qcdBuilderModule;
+    }
+
     public function getContent()
     {
         if ($this->isProductModalAjaxRequest()) {
@@ -5129,7 +5158,7 @@ public function everHook($method, $args)
                     ]);
                 }
                 /** @var Qcdpagebuilder|null $builder */
-                $builder = \Module::getInstanceByName('qcdpagebuilder');
+                $builder = $this->getQcdBuilderModule();
 
                 $block['content'] = $builder
                     ? (string) $builder->renderTargetField(
diff --git a/src/Service/QcdThirdPartyBlockRenderer.php b/src/Service/QcdThirdPartyBlockRenderer.php
index c425931..72fec93 100644
--- a/src/Service/QcdThirdPartyBlockRenderer.php
+++ b/src/Service/QcdThirdPartyBlockRenderer.php
@@ -40,10 +40,14 @@ class QcdThirdPartyBlockRenderer
     /** @var Context */
     private $context;
 
-    public function __construct(Everblock $module, Context $context)
+    /** @var Module|null */
+    private $qcdBuilderModule;
+
+    public function __construct(Everblock $module, Context $context, ?Module $qcdBuilderModule = null)
     {
         $this->module = $module;
         $this->context = $context;
+        $this->qcdBuilderModule = $qcdBuilderModule;
     }
 
     public function renderFromHookFilterQcdPageBuilderThirdPartyBlockFrontRender(array &$params): void
@@ -109,7 +113,7 @@ public function renderEverblockSelectContext(array &$context, string $blockType)
         }
 
         /** @var Qcdpagebuilder|null $builder */
-        $builder = Module::getInstanceByName('qcdpagebuilder');
+        $builder = $this->qcdBuilderModule;
         $everblock->content = $builder
             ? (string) $builder->renderTargetField(
                 'everblock',
@@ -153,14 +157,29 @@ public function renderLatestPagesContext(array &$context, string $blockType): bo
         $context['normalized']['attributes']['limit'] = $limit;
 
         $customerGroups = EverblockPage::getCustomerGroups($this->context);
-        $pages = EverblockPage::getPages(
+        $customerGroups = array_map('intval', (array) $customerGroups);
+        sort($customerGroups);
+
+        static $latestPagesCache = [];
+        $cacheKey = implode(':', [
             (int) $this->context->language->id,
             (int) $this->context->shop->id,
-            true,
-            $customerGroups,
-            1,
-            $limit
-        );
+            $limit,
+            implode(',', $customerGroups),
+        ]);
+
+        if (!isset($latestPagesCache[$cacheKey])) {
+            $latestPagesCache[$cacheKey] = EverblockPage::getPages(
+                (int) $this->context->language->id,
+                (int) $this->context->shop->id,
+                true,
+                $customerGroups,
+                1,
+                $limit
+            );
+        }
+
+        $pages = $latestPagesCache[$cacheKey];
 
         $pageLinks = [];
         foreach ($pages as $page) {