Optimized the resource prioritization.

cotes2020 · cotes2020 · commit fd6d14eeb3a3 · 2020-02-04T04:55:09.000+08:00
diff --git a/_includes/head.html b/_includes/head.html
@@ -40,9 +40,21 @@
     {% endif %}
   {% endif %}
 
+  <!-- jsdelivr CDN -->
   <link rel="preconnect" href="cdn.jsdelivr.net">
   <link rel="dns-prefetch" href="cdn.jsdelivr.net">
 
+  <link rel="preload" as="style"
+    href="https://cdn.jsdelivr.net/npm/bootstrap@4.0.0/dist/css/bootstrap.min.css"
+    integrity="sha256-LA89z+k9fjgMKQ/kq4OO2Mrf8VltYml/VES+Rg0fh20=" crossorigin>
+
+  <link rel="preload" as="style"
+    href="https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@5.11.2/css/all.min.css"
+    integrity="sha256-+N4/V/SbAFiW1MPBCXnfnP9QSN3+Keu+NlB+0ev/YKQ="
+    crossorigin="anonymous">
+
+  <link rel="preload" as="style" href="{{ site.baseurl }}/assets/css/main.css">
+
   <link rel="stylesheet"
     href="https://cdn.jsdelivr.net/npm/bootstrap@4.0.0/dist/css/bootstrap.min.css"
     integrity="sha256-LA89z+k9fjgMKQ/kq4OO2Mrf8VltYml/VES+Rg0fh20=" crossorigin="anonymous">
@@ -55,29 +67,44 @@
   <link rel="stylesheet" href="{{ site.baseurl }}/assets/css/main.css">
 
   {% if page.layout == 'home' %}
+    <link rel="preload" href="{{ site.baseurl }}/assets/css/home.css" as="style">
     <link rel="stylesheet" href="{{ site.baseurl }}/assets/css/home.css">
   {% endif %}
 
   {% if page.title == 'Categories' and page.layout == 'page' %}
+    <link rel="preload" href="{{ site.baseurl }}/assets/css/categories.css" as="style">
     <link rel="stylesheet" href="{{ site.baseurl }}/assets/css/categories.css">
   {% endif %}
 
   {% if page.title == 'Tags' and page.layout == 'page' %}
+    <link rel="preload" href="{{ site.baseurl }}/assets/css/tags.css" as="style">
     <link rel="stylesheet" href="{{ site.baseurl }}/assets/css/tags.css">
   {% endif %}
 
   {% if page.layout == 'category' or page.layout == 'tag' %}
+    <link rel="preload" href="{{ site.baseurl }}/assets/css/category-tag.css" as="style">
     <link rel="stylesheet" href="{{ site.baseurl }}/assets/css/category-tag.css">
   {% endif %}
 
   {% if page.title == 'Archives' and page.layout == 'page' %}
+    <link rel="preload" href="{{ site.baseurl }}/assets/css/archives.css" as="style">
     <link rel="stylesheet" href="{{ site.baseurl }}/assets/css/archives.css">
   {% endif %}
 
   {% if page.title == 'About' and page.layout == 'page' %}
+    <link rel="preload" href="{{ site.baseurl }}/assets/css/syntax.css" as="style">
     <link rel="stylesheet" href="{{ site.baseurl }}/assets/css/syntax.css">
   {% endif %}
 
+
+  <link rel="preload" as="script"
+    href="https://cdn.jsdelivr.net/npm/jquery@3.4.1/dist/jquery.min.js"
+    integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous">
+
+  <link rel="preload" as="script"
+    href="https://cdn.jsdelivr.net/npm/popper.js@1.15.0/dist/umd/popper.min.js"
+    integrity="sha256-fTuUgtT7O2rqoImwjrhDgbXTKUwyxxujIMRIK7TbuNU=" crossorigin>
+
   <script src="https://cdn.jsdelivr.net/npm/jquery@3.4.1/dist/jquery.min.js"
     integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 
@@ -102,13 +129,21 @@
   {% endif %}
 
   {% if page.layout == 'post' %}
+    <link rel="preload" as="style" href="{{ site.baseurl }}/assets/css/post.css">
+    <link rel="preload" as="style" href="{{ site.baseurl }}/assets/css/syntax.css">
+
     <link rel="stylesheet" href="{{ site.baseurl }}/assets/css/post.css">
     <link rel="stylesheet" href="{{ site.baseurl }}/assets/css/syntax.css">
+
     {% if site.toc and page.toc %}
+      <link rel="preload" as="style" href="{{ site.baseurl }}/assets/lib/bootstrap-toc-1.0.1/bootstrap-toc.min.css">
+      <link rel="preload" as="script" href="{{ site.baseurl }}/assets/lib/bootstrap-toc-1.0.1/bootstrap-toc.min.js">
+
       <link rel="stylesheet" href="{{ site.baseurl }}/assets/lib/bootstrap-toc-1.0.1/bootstrap-toc.min.css" />
       <script src="{{ site.baseurl }}/assets/lib/bootstrap-toc-1.0.1/bootstrap-toc.min.js" async></script>
       <script src="{{ site.baseurl }}/assets/js/dist/toc.min.js" async></script>
     {% endif %}
+
   {% endif %}
 
 </head>
