diff --git a/block/notion-tools-block-module.js b/block/notion-tools-block-module.js
index 71152ea..fdcd3e4 100644
--- a/block/notion-tools-block-module.js
+++ b/block/notion-tools-block-module.js
@@ -21,12 +21,17 @@ function apply_theme() {
     }
 }
 
+var our_url;
 if (window.location != window.parent.location) {
     out_url = document.referrer
 } else {
     out_url = document.location.href
 }
 
+if (!out_url) {
+    out_url = document.location.ancestorOrigins[0]
+}
+
 $.ajax({
     url: 'https://api2.notion-tools.com/v1/embed',
     data: {
@@ -36,7 +41,7 @@ $.ajax({
     type: "POST",
     dataType: "json"
 }).done(json => {
-    console.log("Server connection successful")
+    console.log(json)
 }).fail((xhr, status, errorThrown) => {
     console.log(`Server connect fail ${status} ${errorThrown}`)
 } )