diff --git a/src/components/MainHeader/MainHeader.astro b/src/components/MainHeader/MainHeader.astro
index b0d4796..c601b68 100644
--- a/src/components/MainHeader/MainHeader.astro
+++ b/src/components/MainHeader/MainHeader.astro
@@ -8,5 +8,7 @@ import "./MainHeader.less";
 		<img src="/assets/images/lazy-loading.webp" data-vh-lz-src={SITE_INFO.Avatar} alt="avatar" />
 	</div>
 	<h3 class="auther">{SITE_INFO.Author || "-"}</h3>
+{Array.isArray(SITE_INFO.TypeWriteList) && SITE_INFO.TypeWriteList.length > 0 && (
 	<p class="desc"></p>
-</div>
+)}
+</div>
\ No newline at end of file
diff --git a/src/scripts/Init.ts b/src/scripts/Init.ts
index deeecc1..a6dafab 100644
--- a/src/scripts/Init.ts
+++ b/src/scripts/Init.ts
@@ -80,7 +80,7 @@ const indexInit = async (only: boolean = true) => {
   // Han Analytics 统计
   HanAnalyticsInit();
   // 打字效果
-  only && TypeWriteInit();
+  only && Array.isArray(SITE_INFO.TypeWriteList) && SITE_INFO.TypeWriteList.length > 0 && TypeWriteInit();
   // 泡泡🫧效果
   PaoPaoInit();
   // 预加载搜索数据
diff --git a/src/scripts/TypeWrite.ts b/src/scripts/TypeWrite.ts
index fbbab63..3f6041e 100644
--- a/src/scripts/TypeWrite.ts
+++ b/src/scripts/TypeWrite.ts
@@ -3,6 +3,8 @@ export default () => {
   const writeDom = document.querySelector('.header-main>.desc');
   if (!writeDom) return;
   const TypeWriteList = SITE_INFO.TypeWriteList;
+  // 如果 TypeWriteList 不是数组或没有内容则不执行动画
+  if (!Array.isArray(TypeWriteList) || TypeWriteList.length === 0) return;
   let TypeWriteListIndex = 0;
   let index = 0;
   let isDeleting = false;