diff -u b/src/Entity/Paragraph.php b/src/Entity/Paragraph.php
--- b/src/Entity/Paragraph.php
+++ b/src/Entity/Paragraph.php
@@ -502,7 +502,7 @@
    * Gets the number of summaries.
    *
    * @return int
-   *   The number of summaries. Can be 0.
+   *   The number of summaries.
    */
   protected function getSummaryCount() {
     if ($this->summaryCount !== NULL) {
@@ -587,6 +587,13 @@
       }
     }
 
+    // Checks if it is an empty nested paragraph.
+    if ($summary_count === 0) {
+      $paragraph_summary = 'Empty paragraph';
+      $paragraph_summary .= !empty($summary) ? ' | ' . implode(', ', $summary) : '';
+      return t('@summary', ['@summary' => $paragraph_summary]);
+    }
+
     if (isset($options['count_limit']) && $summary_count > $options['count_limit']) {
       return t('More then @count_limit children @summary', [
         '@count_limit' => $options['count_limit'],
@@ -594,13 +601,6 @@
       ]);
     }
 
-    // Checks if it is an empty nested paragraph.
-    if ($summary_count === 0) {
-      $paragraph_summary = 'Empty paragraph';
-      $paragraph_summary .= !empty($summary) ? ' | ' . $summary : '';
-      return t('@summary', ['@summary' => $paragraph_summary]);
-    }
-
     return \Drupal::translation()
       ->formatPlural($summary_count, '1 child | @summary', '@count children | @summary', [
         '@count' => $summary_count,