1 files changed, 1 insertions, 0 deletions

diff --git a/_includes/footer.html b/_includes/footer.html
index df02f22..6ee180d 100644
--- a/_includes/footer.html
+++ b/_includes/footer.html
@@ -26,6 +26,7 @@
         for (let i = 0, linksLength = links.length; i < linksLength; i++) {
                 if (links[i].hostname != window.location.hostname) {
                         links[i].target = '_blank';
+                        links[i].setAttribute('rel', 'noopener');
                 }
         }
 </script>