diff --git a/system/src/Grav/Common/Page/Page.php b/system/src/Grav/Common/Page/Page.php
index 189e2bb60..3f7d5c467 100644
--- a/system/src/Grav/Common/Page/Page.php
+++ b/system/src/Grav/Common/Page/Page.php
@@ -260,13 +260,6 @@ class Page
     {
         $content = $this->content();
 
-        // Handle summary divider
-        $divider_pos = strpos($content, '<p>'.SUMMARY_DELIMITER.'</p>');
-        if ($divider_pos !== false) {
-            $this->summary_size = $divider_pos;
-            $content = str_replace('<p>'.SUMMARY_DELIMITER.'</p>', '', $content);
-        }
-
         // Return calculated summary based on summary divider's position
         if (!$size && isset($this->summary_size)) {
             return substr($content, 0, $this->summary_size);
@@ -350,13 +343,20 @@ class Page
                 }
             }
 
+            // Process any post-processing but pre-caching functionality
+            self::$grav->fireEvent('onPageContentProcessed', new Event(['page' => $this]));
+
             // Cache the whole page, including processed content
             if ($update_cache) {
                 $cache->save($cache_id, $this->content);
             }
 
-            // Process any post-processing but pre-caching functionality
-            self::$grav->fireEvent('onPageContentProcessed', new Event(['page' => $this]));
+            // Handle summary divider
+            $divider_pos = strpos($this->content, '<p>'.SUMMARY_DELIMITER.'</p>');
+            if ($divider_pos !== false) {
+                $this->summary_size = $divider_pos;
+                $this->content = str_replace('<p>'.SUMMARY_DELIMITER.'</p>', '', $this->content);
+            }
 
         }