feat: defer external css

2025-06-17 19:43:30 +08:00 · 2024-09-23 22:15:41 +08:00 · 2024-09-23 22:15:41 +08:00 · 559f00a022
commit 559f00a022
parent 3cacaa1cdb
1 changed files with 3 additions and 1 deletions
--- a/layouts/partials/helper/external.html
+++ b/layouts/partials/helper/external.html
@ -13,12 +13,14 @@
            </script>
        {{- else if eq .type "style" -}}
            <link 
-                rel="stylesheet" 
+                rel="preload" 
                href="{{ .src }}"
+                as="style"
                {{- with .integrity -}}
                integrity="{{ . }}"
                {{- end -}}
                crossorigin="anonymous"
+                onload="this.onload=null;this.rel='stylesheet'"
            >
        {{- else -}}
            {{- errorf "Error: unknown external resource type: %s" .type -}}