diff --git a/src/pages/_app.tsx b/src/pages/_app.tsx
index ec06577d8..5f2b84cc7 100755
--- a/src/pages/_app.tsx
+++ b/src/pages/_app.tsx
@@ -23,6 +23,10 @@ function MyApp({ Component, pageProps }) {
           content="https://assets.zilliz.com/meta_image_milvus_d6510e10e0.png"
         />
         <meta property="og:type" content="WebSite" />
+        <meta
+          name="keywords"
+          content="milvus, vector database, milvus docs, milvus blogs"
+        />
       </Head>
       <Component {...pageProps} />
       <Script
diff --git a/src/pages/blog/[id].jsx b/src/pages/blog/[id].jsx
index 6cc0e0a20..e92c1b82a 100644
--- a/src/pages/blog/[id].jsx
+++ b/src/pages/blog/[id].jsx
@@ -48,13 +48,15 @@ export default function Template(props) {
     navigate(`/blog?page=1#${tag}`);
   };
 
+  const metaTitle = `${title} - Milvus Blog`;
+
   return (
     <main>
       <Layout t={t}>
         <Head>
-          <title>{title}</title>
+          <title>{metaTitle}</title>
           <meta name="description" content={desc} />
-          <meta property="og:title" content={title} />
+          <meta property="og:title" content={metaTitle} />
           <meta property="og:description" content={desc} />
           <meta property="og:url" content={shareUrl} />
           <meta property="og:image" content={`https://${cover}`} />
