:feat: Modify logic return for LRC when empty :closes: #6922

inc/Engine/Optimization/LazyRenderContent/Database/Rows/LazyRenderContent.php

@@ -92,7 +92,7 @@ public function __construct( $item ) {
 	/**
 	 * Checks if the object has a valid LRC (Lazy Render Content) value.
 	 *
-	 * @return bool Returns true if the object's status is 'completed' and the Below the fold value is not empty or 'not found', false otherwise.
+	 * @return bool Returns true if the object's status is 'completed' and the Below the fold value is not empty or '[]', false otherwise.
 	 */
 	public function has_lrc() {
 		if ( 'completed' !== $this->status ) {
@@ -103,7 +103,7 @@ public function has_lrc() {
 			return false;
 		}
 
-		if ( 'not found' === $this->below_the_fold ) {
+		if ( '[]' === $this->below_the_fold ) {
 			return false;
 		}
 

inc/Engine/Optimization/LazyRenderContent/Frontend/Controller.php

@@ -42,14 +42,15 @@ public function __construct( Processor $processor, ContextInterface $context ) {
 	 * @return string
 	 */
 	public function optimize( string $html, $row ): string {
+		$html_without_hashes = $this->remove_hashes( $html );
 		if ( ! $row->has_lrc() ) {
-			return $html;
+			return $html_without_hashes;
 		}
 
 		$hashes = json_decode( $row->below_the_fold );
 
 		if ( null === $hashes || ! is_array( $hashes ) ) {
-			return $html;
+			return $html_without_hashes;
 		}
 
 		$result = preg_replace( '/data-rocket-location-hash="(?:' . implode( '|', $hashes ) . ')"/i', 'data-wpr-lazyrender="1"', $html, -1, $count );
@@ -59,7 +60,7 @@ public function optimize( string $html, $row ): string {
 			||
 			0 === $count
 		) {
-			return $html;
+			return $html_without_hashes;
 		}
 
 		$html = $result;