From 2afe2364e4e8ad4cf9f5284e5f250b5c71bb3231 Mon Sep 17 00:00:00 2001
From: Jaxon Lewis-Wilson <jaxx@jaxx7594.cc>
Date: Tue, 27 Jan 2026 16:09:15 +0800
Subject: [PATCH] Narrowed trigger criteria Instead of running every time
 document.head mutates, only run when mutation is an attribute change, target
 is a link, rel includes icon, and attribute is href.

---
 src/SEQTA.ts | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/src/SEQTA.ts b/src/SEQTA.ts
index 02fb29fe..70773ca1 100644
--- a/src/SEQTA.ts
+++ b/src/SEQTA.ts
@@ -52,17 +52,29 @@ async function init() {
 
     replaceIcons();
 
-    const observer = new MutationObserver(() => {
-      replaceIcons();
+    const observer = new MutationObserver((mutations) => {
+      for (const mutation of mutations) {
+
+        if (
+          mutation.type === "attributes" &&
+          mutation.target instanceof HTMLLinkElement &&
+          mutation.target.rel.includes("icon") &&
+          mutation.attributeName === "href"
+        ) {
+          replaceIcons();
+          return;
+        }
+      }
     });
 
     observer.observe(document.head, {
-      childList: true,
       subtree: true,
       attributes: true,
-      attributeFilter: ["href", "rel"],
+      attributeFilter: ["href"],
     });
 
+
+
     try {
       await initializeSettingsState();