diff --git a/public/js/extra.js b/public/js/extra.js
index 210f8da9..ec19e11f 100644
--- a/public/js/extra.js
+++ b/public/js/extra.js
@@ -573,7 +573,7 @@ export function postProcess (code) {
   // link should open in new window or tab
   // also add noopener to prevent clickjacking
   // See details: https://mathiasbynens.github.io/rel-noopener/
-  result.find('a:not([href^="#"]):not([target])').attr('target', '_blank').attr('rel', 'noopener')
+  result.find('a:not([href^="#"]):not([href^="/"]):not([target])').attr('target', '_blank').attr('rel', 'noopener')
 
   // If it's hashtag link then make it base uri independent
   result.find('a[href^="#"]').each((index, linkTag) => {