diff --git a/site/index.html b/site/index.html
index 9640528..8267d05 100644
--- a/site/index.html
+++ b/site/index.html
@@ -96,8 +96,8 @@
                             id="demo"
                             class="absolute inset-0 h-full w-full object-cover"
                             src="/demo.mp4"
-                            preload="metadata"
-                            autoplay
+                            poster="/demo-poster.jpg"
+                            preload="none"
                             muted
                             loop
                             playsinline
diff --git a/site/public/demo-poster.jpg b/site/public/demo-poster.jpg
new file mode 100644
index 0000000..b1f6246
Binary files /dev/null and b/site/public/demo-poster.jpg differ