diff --git a/_config.yml b/_config.yml
index a627c94274dc..ca85ac3ece37 100644
--- a/_config.yml
+++ b/_config.yml
@@ -168,7 +168,7 @@ fontawesome:
   integrity: "sha512-1PKOgIY59xJ8Co8+NE6FZ+LOAZKjy+KY8iq0G4B3CyeY6wYHN3yt9PW0XpSriVlkMXe40PTKnXrLnZ9+fkDaog=="
 jquery:
   version: "3.5.1"
-  integrity: "sha512-/DXTXr6nQodMUiq+IUJYCt2PPOUjrHJ9wFrqpJ3XkgPNOZVfMok7cRw6CSxyCQxXn6ozlESsSh1/sMCTF1rL/g=="
+  integrity: "sha512-bLT0Qm9VnAYZDflyKcBaQ2gg0hSYNQrJ8RilYldYQ1FxQYoCLtUjuuRuZo+fjqhx/qtq/1itJ0C2ejDxltZVFg=="
 mathjax:
   version: "3.1.2"
 mansory:
diff --git a/_includes/head.html b/_includes/head.html
index 02b7a0a725b7..13cb2a51c39d 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -5,25 +5,6 @@
 <title>{% if site.title == blank %}{{ site.title }}{% else %}{{ site.first_name }} {{ site.middle_name }} {{ site.last_name }}{% endif %}{% if page.title and page.url != "/" %} | {{ page.title }}{% endif %}</title>
 <meta name="description" content="{{ site.description }}">
 
-<!-- Bootstrap & MDB -->
-<link href="https://stackpath.bootstrapcdn.com/bootstrap/{{ site.bootstrap.version }}/css/bootstrap.min.css" rel="stylesheet" integrity="{{ site.bootstrap.integrity.css }}" crossorigin="anonymous">
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/mdbootstrap/{{ site.mdb.version }}/css/mdb.min.css" integrity="{{ site.mdb.integrity.css }}" crossorigin="anonymous" />
-<script defer src="https://code.jquery.com/jquery-{{ site.jquery.version }}.slim.min.js" integrity="{{ site.jquery.integrity }}" crossorigin="anonymous"></script>
-<script defer src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/{{ site.popper.version }}/umd/popper.min.js" integrity="{{ site.popper.integrity }}" crossorigin="anonymous"></script>
-<script defer src="https://stackpath.bootstrapcdn.com/bootstrap/{{ site.bootstrap.version }}/js/bootstrap.min.js" integrity="{{ site.bootstrap.integrity.js }}" crossorigin="anonymous"></script>
-<script defer src="https://cdnjs.cloudflare.com/ajax/libs/mdbootstrap/{{ site.mdb.version }}/js/mdb.min.js"  integrity="{{ site.mdb.integrity.js }}" crossorigin="anonymous"></script>
-
-<!-- Fonts & Icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/{{ site.fontawesome.version }}/css/all.min.css"  integrity="{{ site.fontawesome.integrity }}" crossorigin="anonymous">
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/academicons/{{ site.academicons.version }}/css/academicons.min.css" integrity="{{ site.academicons.integrity }}" crossorigin="anonymous">
-<link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/css?family=Roboto:300,400,500,700|Roboto+Slab:100,300,400,500,700|Material+Icons">
-
-<!-- Styles -->
-<link rel="shortcut icon" href="{{ '/assets/img/favicon.ico'  | relative_url }}">
-<link rel="stylesheet" href="{{ '/assets/css/main.css' | relative_url }}">
-
-<link rel="canonical" href="{{ page.url | replace:'index.html','' | relative_url }}">
-
 <!-- Open Graph -->
 {% if site.serve_og_meta %}
 <meta property="og:site_name" content="{{ site.description }}" />
@@ -34,56 +15,20 @@
 <meta property="og:image" content="{%- if page.og_image -%}{{ page.og_image }}{%- else -%}{{ site.og_image }}{%- endif -%}" />
 {% endif %}
 
-<!-- Load Common JS -->
-<script defer src="{{ '/assets/js/common.js' | relative_url }}"></script>
+<!-- Bootstrap & MDB -->
+<link href="https://stackpath.bootstrapcdn.com/bootstrap/{{ site.bootstrap.version }}/css/bootstrap.min.css" rel="stylesheet" integrity="{{ site.bootstrap.integrity.css }}" crossorigin="anonymous">
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/mdbootstrap/{{ site.mdb.version }}/css/mdb.min.css" integrity="{{ site.mdb.integrity.css }}" crossorigin="anonymous" />
+
+<!-- Fonts & Icons -->
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/{{ site.fontawesome.version }}/css/all.min.css"  integrity="{{ site.fontawesome.integrity }}" crossorigin="anonymous">
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/academicons/{{ site.academicons.version }}/css/academicons.min.css" integrity="{{ site.academicons.integrity }}" crossorigin="anonymous">
+<link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/css?family=Roboto:300,400,500,700|Roboto+Slab:100,300,400,500,700|Material+Icons">
 
 <!-- Code Syntax Highlighting -->
 <link rel="stylesheet" href="https://gitcdn.link/repo/jwarby/jekyll-pygments-themes/master/{{ site.highlight_theme }}.css" />
 
-{% if site.enable_math %}
-<!-- Load MathJax -->
-<script defer type="text/javascript" id="MathJax-script" src="https://cdn.jsdelivr.net/npm/mathjax@{{ site.mathjax.version }}/es5/tex-mml-chtml.js"></script>
-<script defer src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
-{% endif %}
-
-{% if site.enable_mansory %}
-<!-- Load Mansory & imagesLoaded -->
-<script defer src="https://cdnjs.cloudflare.com/ajax/libs/masonry/{{ site.mansory.version }}/masonry.pkgd.min.js" integrity="{{ site.masonry.integrity }}" crossorigin="anonymous"></script>
-<script defer src="https://unpkg.com/imagesloaded@4/imagesloaded.pkgd.min.js"></script>
-
-<!-- Project Cards Layout -->
-<script defer type="text/javascript">
-  // Init Masonry
-  var $grid = $('.grid').masonry({
-    gutter: 10,
-    horizontalOrder: true,
-    itemSelector: '.grid-item',
-  });
-  // layout Masonry after each image loads
-  $grid.imagesLoaded().progress( function() {
-    $grid.masonry('layout');
-  });
-</script>
-{% endif %}
-
-{% if site.enable_tooltips %}
-<!-- Enable Tooltips -->
-<script defer type="text/javascript">
-$(function () {
-  $('[data-toggle="tooltip"]').tooltip()
-})
-</script>
-{% endif %}
-
-{% if site.enable_google_analytics %}
-<!-- Google Analytics -->
-<script defer>
-(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
-(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
-m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
-})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
+<!-- Styles -->
+<link rel="shortcut icon" href="{{ '/assets/img/favicon.ico' | relative_url }}">
+<link rel="stylesheet" href="{{ '/assets/css/main.css' | relative_url }}">
 
-ga('create', '{{ site.google_analytics }}', 'auto');
-ga('send', 'pageview');
-</script>
-{% endif %}
+<link rel="canonical" href="{{ page.url | replace:'index.html','' | relative_url }}">
diff --git a/_includes/scripts/bootstrap.html b/_includes/scripts/bootstrap.html
new file mode 100644
index 000000000000..2c5d4ee066da
--- /dev/null
+++ b/_includes/scripts/bootstrap.html
@@ -0,0 +1,4 @@
+<!-- Bootsrap & MDB scripts -->
+<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/{{ site.popper.version }}/umd/popper.min.js" integrity="{{ site.popper.integrity }}" crossorigin="anonymous"></script>
+<script src="https://stackpath.bootstrapcdn.com/bootstrap/{{ site.bootstrap.version }}/js/bootstrap.min.js" integrity="{{ site.bootstrap.integrity.js }}" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/mdbootstrap/{{ site.mdb.version }}/js/mdb.min.js" integrity="{{ site.mdb.integrity.js }}" crossorigin="anonymous"></script>
diff --git a/_includes/scripts/jquery.html b/_includes/scripts/jquery.html
new file mode 100644
index 000000000000..8de7788d3e18
--- /dev/null
+++ b/_includes/scripts/jquery.html
@@ -0,0 +1,2 @@
+<!-- jQuery -->
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/{{ site.jquery.version }}/jquery.min.js" integrity="{{ site.jquery.integrity }}" crossorigin="anonymous"></script>
diff --git a/_includes/scripts/mansory.html b/_includes/scripts/mansory.html
new file mode 100644
index 000000000000..5a93a9eeda31
--- /dev/null
+++ b/_includes/scripts/mansory.html
@@ -0,0 +1,6 @@
+{% if site.enable_mansory %}
+<!-- Mansory & imagesLoaded -->
+<script defer src="https://unpkg.com/masonry-layout@4/dist/masonry.pkgd.min.js"></script>
+<script defer src="https://unpkg.com/imagesloaded@4/imagesloaded.pkgd.min.js"></script>
+<script defer src="{{ '/assets/js/mansory.js' | relative_url }}" type="text/javascript"></script>
+{% endif %}
diff --git a/_includes/scripts/mathjax.html b/_includes/scripts/mathjax.html
new file mode 100644
index 000000000000..c8d739295c21
--- /dev/null
+++ b/_includes/scripts/mathjax.html
@@ -0,0 +1,5 @@
+{% if site.enable_math %}
+<!-- MathJax -->
+<script defer type="text/javascript" id="MathJax-script" src="https://cdn.jsdelivr.net/npm/mathjax@{{ site.mathjax.version }}/es5/tex-mml-chtml.js"></script>
+<script defer src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+{% endif %}
diff --git a/_includes/scripts/misc.html b/_includes/scripts/misc.html
new file mode 100644
index 000000000000..aa029678ebe8
--- /dev/null
+++ b/_includes/scripts/misc.html
@@ -0,0 +1,22 @@
+{% if site.enable_tooltips %}
+<!-- Enable Tooltips -->
+<script type="text/javascript">
+$(function () {$('[data-toggle="tooltip"]').tooltip()})
+</script>
+{% endif %}
+
+{% if site.enable_google_analytics %}
+<!-- Google Analytics -->
+<script>
+(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
+
+ga('create', '{{ site.google_analytics }}', 'auto');
+ga('send', 'pageview');
+</script>
+{% endif %}
+
+<!-- Load Common JS -->
+<script src="{{ '/assets/js/common.js' | relative_url }}"></script>
diff --git a/_layouts/default.html b/_layouts/default.html
index 4487e154a41e..bde7acc429e7 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -3,6 +3,7 @@
 
   <head>
     {% include head.html %}
+    {% include scripts/mathjax.html %}
   </head>
 
   <body class="{% if site.navbar_fixed %}fixed-top-nav{% endif %} {% unless site.footer_fixed %}sticky-bottom-footer{% endunless %}">
@@ -23,4 +24,9 @@
 
   </body>
 
+  {% include scripts/jquery.html %}
+  {% include scripts/bootstrap.html %}
+  {% include scripts/mansory.html %}
+  {% include scripts/misc.html %}
+
 </html>
diff --git a/_layouts/distill.html b/_layouts/distill.html
index 1e01aee1ad53..23995a0d685f 100644
--- a/_layouts/distill.html
+++ b/_layouts/distill.html
@@ -2,6 +2,7 @@
 <html>
   <head>
     {% include head.html %}
+    {% include scripts/mathjax.html %}
     <script src="{{ '/assets/js/distillpub/template.v2.js' | relative_url }}"></script>
     <script src="{{ '/assets/js/distillpub/transforms.v2.js' | relative_url }}"></script>
     {% if page._styles %}
diff --git a/assets/js/mansory.js b/assets/js/mansory.js
new file mode 100644
index 000000000000..054f3a080ce0
--- /dev/null
+++ b/assets/js/mansory.js
@@ -0,0 +1,12 @@
+$(document).ready(function() {
+  // Init Masonry
+  var $grid = $('.grid').masonry({
+    gutter: 10,
+    horizontalOrder: true,
+    itemSelector: '.grid-item',
+  });
+  // Layout Masonry after each image loads
+  $grid.imagesLoaded().progress( function() {
+    $grid.masonry('layout');
+  });
+});