diff --git a/src/_includes/global/baselayout.njk b/src/_includes/global/baselayout.njk
index df2af76c..d0b207c2 100644
--- a/src/_includes/global/baselayout.njk
+++ b/src/_includes/global/baselayout.njk
@@ -16,8 +16,8 @@
         {% block customCSS %}{% endblock %}
 
         {# Fonts #}
-        <link rel="stylesheet" href="{{'/assets/fonts/lexend/lexend.css' | url | safe}}">
-        <link rel="stylesheet" href="{{'/assets/fonts/intel-one-mono/intel-one-mono.css' | url | safe}}">
+        <link rel="preload" href="{{'/assets/fonts/lexend/lexend.css' | url | safe}}" as="style">
+        <link rel="preload" href="{{'/assets/fonts/intel-one-mono/intel-one-mono.css' | url | safe}}" as="style">
 
         {# Font Awesome #}
         <link href="{{'/assets/fonts/fontawesome/css/fontawesome.css' | url | safe}}" rel="stylesheet" />
@@ -33,7 +33,7 @@
         {% endblock %}
 
         {# JavaScript #}
-        <script src="/assets/js/redirect.js"></script>
+        <script rel="preload" src="/assets/js/redirect.js" as="script"></script>
         <script src="/assets/js/details-utils.js" defer></script>
 
         <title>
diff --git a/src/_includes/misc/base.njk b/src/_includes/misc/base.njk
index 8377e42f..9bc752c2 100644
--- a/src/_includes/misc/base.njk
+++ b/src/_includes/misc/base.njk
@@ -14,7 +14,7 @@
         <link rel="stylesheet" href="{{'/assets/fonts/noto-sans/noto-sans.css' | url | safe}}">
 
         {# JavaScript #}
-        <script src="/assets/js/redirect.js"></script>
+        <script rel="preload" src="/assets/js/redirect.js" as="script"></script>
 
         {# Favicon #}
         <link rel="apple-touch-icon" sizes="180x180" href="/assets/favicon/apple-touch-icon.png">