From 7597735c736b6a69705071db8ae6bdeb7d0935f4 Mon Sep 17 00:00:00 2001
From: Guillaume Gautreau <guillaume+github@ghusse.com>
Date: Wed, 23 Jun 2021 14:10:12 +0200
Subject: [PATCH] Loads font-awesome asynchronously (#2967)

Loading font-awesome asynchronously allows to display the site faster. This change is advised by google pagespeed insights
---
 _includes/head.html | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/_includes/head.html b/_includes/head.html
index 4f1ebedb..9ec4c24a 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -15,7 +15,8 @@
 
 <!-- For all browsers -->
 <link rel="stylesheet" href="{{ '/assets/css/main.css' | relative_url }}">
-<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@5/css/all.min.css">
+<link rel="preload" href="https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@5/css/all.min.css" as="style" onload="this.onload=null;this.rel='stylesheet'">
+<noscript><link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@5/css/all.min.css"></noscript>
 
 <!--[if IE]>
   <style>
@@ -36,4 +37,4 @@
   {% for script in site.head_scripts %}
     <script src="{{ script | relative_url }}"></script>
   {% endfor %}
-{% endif %}
\ No newline at end of file
+{% endif %}