diff --git a/website/index.html b/website/index.html
index c8b37ee..fca9f29 100644
--- a/website/index.html
+++ b/website/index.html
@@ -28,13 +28,26 @@
+ binaries, matching the design system's tokens/fonts.css. OFL 1.1.
+
+ Loaded non-blocking: as a plain stylesheet it sat on the critical
+ path, so first paint waited on a third-party DNS + TLS + fetch. It
+ buys nothing there — `display=swap` plus the ui-monospace fallback
+ means the first frame renders in the fallback either way. -->
+