diff --git a/lib/db/getSiteData.js b/lib/db/getSiteData.js
index c99003be..bc166494 100755
--- a/lib/db/getSiteData.js
+++ b/lib/db/getSiteData.js
@@ -251,12 +251,23 @@ function getCategoryOptions(schema) {
  * @returns {Promise<{title,description,pageCover,icon}>}
  */
 function getSiteInfo({ collection, block, NOTION_CONFIG, pageId }) {
+  if (!collection || !block || NOTION_CONFIG || pageId) {
+    return {
+      title: BLOG.TITLE,
+      description: BLOG.DESCRIPTION,
+      pageCover: BLOG.HOME_BANNER_IMAGE,
+      icon: BLOG.AVATAR,
+      link: BLOG.LINK
+    }
+  }
+
   const title = collection?.name?.[0][0] || BLOG.TITLE
   const description = collection?.description
     ? Object.assign(collection).description[0][0]
     : BLOG.DESCRIPTION
+
   const pageCover = collection?.cover
-    ? mapImgUrl(collection?.cover, block[idToUuid(pageId)]?.value)
+    ? mapImgUrl(collection?.cover, block[pageId]?.value)
     : BLOG.HOME_BANNER_IMAGE
   // 用户头像压缩一下
   let icon = compressImage(