diff --git a/README.md b/README.md
new file mode 100644
index 0000000..6b9d6f5
--- /dev/null
+++ b/README.md
@@ -0,0 +1,7 @@
+Put this in your website:
+
+```html
+<iframe src="//ringularity.signorovitch.org?site=yourdomain" 
+    style="width: 100%;
+    border: none"></iframe>
+```
diff --git a/index.php b/index.php
index 47896cb..2ebc7fd 100644
--- a/index.php
+++ b/index.php
@@ -176,6 +176,7 @@ p {
                 padding: 1em;
                 align-items: center;
                 overflow: hidden;
+                height: min-content;
             }
 
             #ring:hover a {