diff --git a/layouts/partials/graph.html b/layouts/partials/graph.html
index 3e25c6579..39ed3cfa5 100644
--- a/layouts/partials/graph.html
+++ b/layouts/partials/graph.html
@@ -1,4 +1,5 @@
 <script
+  async
   src="https://cdn.jsdelivr.net/npm/d3@6.7.0/dist/d3.min.js"
   integrity="sha256-+7jaYCp29O1JusNWHaYtgUn6EhuP0VaFuswhNV06MyI="
   crossorigin="anonymous"
diff --git a/layouts/partials/head.html b/layouts/partials/head.html
index b9c54387e..57dc5464a 100644
--- a/layouts/partials/head.html
+++ b/layouts/partials/head.html
@@ -52,27 +52,27 @@
   {{partial "katex.html" .}}
 
   {{partial "mermaid.html" .}}
-    
-  <script src="https://unpkg.com/@floating-ui/core@0.7.3"></script>
-  <script src="https://unpkg.com/@floating-ui/dom@0.5.4"></script>
+
+  <script async src="https://unpkg.com/@floating-ui/core@0.7.3"></script>
+  <script async src="https://unpkg.com/@floating-ui/dom@0.5.4"></script>
   {{ $popover := resources.Get "js/popover.js" | resources.Fingerprint "md5" |
   resources.Minify }}
-  <script src="{{$popover.Permalink}}"></script>
+  <script async src="{{$popover.Permalink}}"></script>
 
   <!-- Optional scripts -->
   {{ if $data.enableCodeBlockTitle | default $.Site.Data.config.enableCallouts }}
   {{ $codeTitle := resources.Get "js/code-title.js" | resources.Fingerprint "md5" | resources.Minify }}
-  <script src="{{$codeTitle.Permalink}}"></script>
+  <script defer src="{{$codeTitle.Permalink}}"></script>
   {{end}}
 
   {{ if $data.enableCodeBlockCopy | default $.Site.Data.config.enableCodeBlockCopy }}
   {{ $clipboard := resources.Get "js/clipboard.js" | resources.Fingerprint "md5" | resources.Minify }}
-  <script src="{{$clipboard.Permalink}}"></script>
+  <script defer src="{{$clipboard.Permalink}}"></script>
   {{ end }}
 
   {{ if $data.enableCallouts | default $.Site.Data.config.enableCallouts }}
   {{ $callouts := resources.Get "js/callouts.js" | resources.Fingerprint "md5" | resources.Minify }}
-  <script src="{{$callouts.Permalink}}"></script>
+  <script defer src="{{$callouts.Permalink}}"></script>
   {{ end }}
 
   <!--  Preload page vars  -->
@@ -120,7 +120,7 @@
       {{if $data.enableCallouts | default $.Site.Data.config.enableCallouts -}}
       addCollapsibleCallouts();
       {{ end }}
-     
+
       {{if $data.enableLinkPreview | default $.Site.Data.config.enableLinkPreview}}
       initPopover(
         {{strings.TrimRight "/" .Site.BaseURL }},
diff --git a/layouts/partials/katex.html b/layouts/partials/katex.html
index df53045bc..8a2f40b46 100644
--- a/layouts/partials/katex.html
+++ b/layouts/partials/katex.html
@@ -1,6 +1,14 @@
 {{if $.Site.Data.config.enableLatex}}
-<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.15.1/dist/katex.min.css" integrity="sha384-R4558gYOUz8mP9YWpZJjofhk+zx0AS11p36HnD2ZKj/6JR5z27gSSULCNHIRReVs" crossorigin="anonymous">
-<script defer src="https://cdn.jsdelivr.net/npm/katex@0.15.1/dist/katex.min.js" integrity="sha384-z1fJDqw8ZApjGO3/unPWUPsIymfsJmyrDVWC8Tv/a1HeOtGmkwNd/7xUS0Xcnvsx" crossorigin="anonymous"></script>
-<script defer src="https://cdn.jsdelivr.net/npm/katex@0.15.1/dist/contrib/auto-render.min.js" integrity="sha384-+XBljXPPiv+OzfbB3cVmLHf4hdUFHlWNZN5spNQ7rmHTXpd7WvJum6fIACpNNfIR" crossorigin="anonymous"></script>
-<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.2/dist/contrib/copy-tex.min.js" integrity="sha384-ww/583aHhxWkz5DEVn6OKtNiIaLi2iBRNZXfJRiY1Ai7tnJ9UXpEsyvOITVpTl4A" crossorigin="anonymous"></script>
-{{end}}
+<link rel="preload" href="https://cdn.jsdelivr.net/npm/katex@0.15.1/dist/katex.min.css" as="style"
+      onload="this.onload=null;this.rel='stylesheet'"
+      integrity="sha384-R4558gYOUz8mP9YWpZJjofhk+zx0AS11p36HnD2ZKj/6JR5z27gSSULCNHIRReVs" crossorigin="anonymous">
+<script defer src="https://cdn.jsdelivr.net/npm/katex@0.15.1/dist/katex.min.js"
+        integrity="sha384-z1fJDqw8ZApjGO3/unPWUPsIymfsJmyrDVWC8Tv/a1HeOtGmkwNd/7xUS0Xcnvsx"
+        crossorigin="anonymous"></script>
+<script defer src="https://cdn.jsdelivr.net/npm/katex@0.15.1/dist/contrib/auto-render.min.js"
+        integrity="sha384-+XBljXPPiv+OzfbB3cVmLHf4hdUFHlWNZN5spNQ7rmHTXpd7WvJum6fIACpNNfIR"
+        crossorigin="anonymous"></script>
+<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.2/dist/contrib/copy-tex.min.js"
+        integrity="sha384-ww/583aHhxWkz5DEVn6OKtNiIaLi2iBRNZXfJRiY1Ai7tnJ9UXpEsyvOITVpTl4A"
+        crossorigin="anonymous"></script>
+{{end}}
\ No newline at end of file