diff --git a/htdocs/websites/index.php b/htdocs/websites/index.php
index 5b2ac181e03..1d0bda1ec04 100644
--- a/htdocs/websites/index.php
+++ b/htdocs/websites/index.php
@@ -1560,7 +1560,7 @@ function dolSavePageContent($filetpl, $object, $objectpage)
 	$tplcontent.= '<meta http-equiv="content-type" content="text/html; charset=utf-8" />'."\n";
 	$tplcontent.= '<meta name="robots" content="index, follow" />'."\n";
 	$tplcontent.= '<meta name="viewport" content="width=device-width, initial-scale=0.8">'."\n";
-	$tplcontent.= '<meta name="keywords" content="'.join(', ', explode(',',$objectpage->keywords)).'" />'."\n";
+	$tplcontent.= '<meta name="keywords" content="'.dol_string_nohtmltag($objectpage->keywords).'" />'."\n";
 	$tplcontent.= '<meta name="title" content="'.dol_string_nohtmltag($objectpage->title, 0, 'UTF-8').'" />'."\n";
 	$tplcontent.= '<meta name="description" content="'.dol_string_nohtmltag($objectpage->description, 0, 'UTF-8').'" />'."\n";
 	$tplcontent.= '<meta name="generator" content="'.DOL_APPLICATION_TITLE.' '.DOL_VERSION.'" />'."\n";