From c601b51c86cb9636a5ff64275f83c1f596ee41d7 Mon Sep 17 00:00:00 2001
From: miteruzo <miteruzo@naver.com>
Date: Sun, 28 Sep 2025 02:26:09 +0900
Subject: [PATCH] #134

---
 frontend/src/components/PostList.tsx | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/frontend/src/components/PostList.tsx b/frontend/src/components/PostList.tsx
index 31cce00..9ba7f35 100644
--- a/frontend/src/components/PostList.tsx
+++ b/frontend/src/components/PostList.tsx
@@ -12,15 +12,14 @@ export default (({ posts, onClick }: Props) => (
     <div className="flex flex-wrap gap-6 p-4">
       {posts.map ((post, i) => (
 	  <Link to={`/posts/${ post.id }`}
-		key={i}
+		key={post.id}
 		className="w-40 h-40 overflow-hidden rounded-lg shadow-md hover:shadow-lg"
 		onClick={onClick}>
 	    <img src={post.thumbnail || post.thumbnailBase || undefined}
 		 alt={post.title || post.url}
 		 title={post.title || post.url || undefined}
-		 loading="eager"
-		 fetchPriority="high"
+		 loading={i < 12 ? 'eager' : 'lazy'}
 		 decoding="async"
-		 className="object-none w-full h-full" />
+		 className="object-cover w-full h-full" />
 	  </Link>))}
     </div>)) satisfies FC<Props>