diff --git a/static/js/main.js b/static/js/main.js
index 468aed4..8cb76cc 100644
--- a/static/js/main.js
+++ b/static/js/main.js
@@ -88,6 +88,8 @@ feed.addEventListener("load", function () {
                         "title": v.querySelector("title").innerHTML
                     });
                 });
+            } else {
+                throw new Error();
             }
         }
     } catch (e) {