diff --git a/public/index.html b/public/index.html
index ec2ac8f..7f3653e 100644
--- a/public/index.html
+++ b/public/index.html
@@ -5,6 +5,7 @@
     <title>随机文件api</title>
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <meta name="description" content="随机图API, 随机视频等 ">
     <link rel="shortcut icon" size="32x32" href="https://i.czl.net/r2/2023/06/20/649168ebc2b5d.png">
     <link rel="stylesheet" href="https://i.czl.net/g-f/frame/czlfonts/slice/font.css" media="all">
     <link rel="stylesheet" href="https://i.czl.net/g-f/frame/prose.css" media="all">