diff --git a/static/js/sync-url.js b/static/js/sync-url.js
new file mode 100644
index 0000000..3d878c2
--- /dev/null
+++ b/static/js/sync-url.js
@@ -0,0 +1,3 @@
+window.parent.postMessage({
+ url: window.location.pathname,
+}, "*");
diff --git a/static/layout.html b/static/layout.html
index 9bdf4ef..f77d476 100644
--- a/static/layout.html
+++ b/static/layout.html
@@ -7,6 +7,8 @@
{{title}}
+
+