diff --git a/utils/aniwatchCore.js b/utils/aniwatchCore.js
index fb7587a..4552c98 100644
--- a/utils/aniwatchCore.js
+++ b/utils/aniwatchCore.js
@@ -1,4 +1,5 @@
 let __scripts = [];
+let __afterLoadScripts = [];
 
 function registerScript(func, pattern = '.*') {
     __scripts.push({ "function": func, "pattern": pattern });
@@ -24,4 +25,30 @@ observer.observe(document.documentElement || document.body, {
     childList: true,
     subtree: true,
     attributes: true
-});
\ No newline at end of file
+});
+
+function runAfterLoad(func, pattern = '.*') {
+    __afterLoadScripts.push({ "function": func, "pattern": pattern });
+}
+
+document.addEventListener("DOMContentLoaded", event => awaitPageLoaded(), false);
+
+function awaitPageLoaded() {
+    let preLoader = document.getElementById('preloader');
+
+    if (typeof preLoader === 'undefined') {
+        return;
+    }
+
+    let loop = setInterval(() => {
+        if (preLoader.style.display === "none") {
+            clearInterval(loop);
+
+            __afterLoadScripts.forEach(script => {
+                if (window.location.pathname.match(script.pattern)) {
+                    script.function();
+                }
+            })
+        }
+    }, 100);
+}
\ No newline at end of file