diff --git a/content/legacy-guestbook.md b/content/legacy-guestbook.md
index b3f257b..50cbd7d 100644
--- a/content/legacy-guestbook.md
+++ b/content/legacy-guestbook.md
@@ -2,4 +2,4 @@ My old guestbook was hosted by [123Guestbook](https://123guestbook.com/). They h
 
 **Please do not submit new entries to this guestbook. I enabled the moderation queue to prevent new submissions.**
 
-{{< legacy-guestbook >}}
\ No newline at end of file
+**123Guestbook doesn't have CORS set up, so you must travel there manually :-(**
diff --git a/themes/red/layouts/_default/art-detail.html b/themes/red/layouts/_default/art-detail.html
index cf6d28f..5564d11 100644
--- a/themes/red/layouts/_default/art-detail.html
+++ b/themes/red/layouts/_default/art-detail.html
@@ -19,7 +19,7 @@
         data-isso-avatar="false"
         data-isso-vote="false"
         data-isso-reveal-on-click="5"
-        src="//comments.redstrate.com/js/embed.min.js"></script>
+        src="//comments.redstrate.com/js/embed.min.js" async></script>
 
     <section id="isso-thread" data-title="{{ .Title }}" data-isso-id="{{ .File.ContentBaseName }}">
         <noscript>Javascript needs to be activated to view comments.</noscript>
diff --git a/themes/red/layouts/_default/single.html b/themes/red/layouts/_default/single.html
index cea4340..a38e6c5 100644
--- a/themes/red/layouts/_default/single.html
+++ b/themes/red/layouts/_default/single.html
@@ -35,7 +35,7 @@
         data-isso-avatar="false"
         data-isso-vote="false"
         data-isso-reveal-on-click="5"
-        src="//comments.redstrate.com/js/embed.min.js" crossorigin async></script>
+        src="//comments.redstrate.com/js/embed.min.js" async></script>
 
     <section id="isso-thread" data-title="{{ .Title }}" data-isso-id="{{ .File.ContentBaseName }}">
         <noscript>Javascript needs to be activated to view comments.</noscript>