diff --git a/index.html b/index.html
index 272d61b..61cb861 100644
--- a/index.html
+++ b/index.html
@@ -10,40 +10,35 @@
   <meta name="keywords" content="新闻,科技新闻,实时新闻,新闻聚合,NewsNow" />
   <meta name="author" content="NewsNow" />
   <meta name="robots" content="index, follow" />
-  
+
   <!-- Open Graph Meta Tags -->
   <meta property="og:title" content="NewsNow - 优雅的新闻聚合阅读器" />
   <meta property="og:description" content="实时新闻聚合阅读器，汇集全球热点新闻，提供优雅的阅读体验" />
   <meta property="og:type" content="website" />
-  <meta property="og:url" content="https://shishixinwen.news" />
-  <meta property="og:image" content="https://shishixinwen.news/og-image.svg" />
-  
+  <meta property="og:url" content="https://newsnow.busiyi.world" />
+  <meta property="og:image" content="https://newsnow.busiyi.world/og-image.png" />
+
   <!-- Twitter Card Meta Tags -->
   <meta name="twitter:card" content="summary_large_image" />
   <meta name="twitter:title" content="NewsNow - 优雅的新闻聚合阅读器" />
   <meta name="twitter:description" content="实时新闻聚合阅读器，汇集全球热点新闻，提供优雅的阅读体验" />
-  <meta name="twitter:image" content="https://shishixinwen.news/og-image.svg" />
-  
+  <meta name="twitter:image" content="https://newsnow.busiyi.world/og-image.svg" />
+
   <meta name="theme-color" content="#F14D42" />
   <link rel="preload" href="/Baloo2-Bold.subset.ttf" as="font" type="font/ttf" crossorigin>
   <link rel="apple-touch-icon" href="/apple-touch-icon.png" sizes="180x180" />
-  
+
   <!-- Schema.org markup for Google -->
   <script type="application/ld+json">
     {
       "@context": "https://schema.org",
       "@type": "WebSite",
       "name": "NewsNow",
-      "url": "https://shishixinwen.news",
+      "url": "https://newsnow.busiyi.world",
       "description": "实时新闻聚合阅读器，汇集全球热点新闻，提供优雅的阅读体验",
-      "potentialAction": {
-        "@type": "SearchAction",
-        "target": "https://shishixinwen.news/search?q={search_term_string}",
-        "query-input": "required name=search_term_string"
-      }
     }
   </script>
-  
+
   <!-- Google Analytics -->
   <script async src="https://www.googletagmanager.com/gtag/js?id=G-EL9HHYE5LC"></script>
   <script>
@@ -52,7 +47,7 @@
     gtag('js', new Date());
     gtag('config', 'G-EL9HHYE5LC');
   </script>
-  
+
   <script>
     function safeParseString(str) {
       try {
diff --git a/public/og-image.png b/public/og-image.png
new file mode 100644
index 0000000..8095928
Binary files /dev/null and b/public/og-image.png differ
diff --git a/public/og-image.svg b/public/og-image.svg
deleted file mode 100644
index 6a20f0d..0000000
--- a/public/og-image.svg
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg width="1200" height="630" viewBox="0 0 1200 630" fill="none" xmlns="http://www.w3.org/2000/svg">
-    <rect width="1200" height="630" fill="#F14D42"/>
-    <text x="50%" y="45%" text-anchor="middle" font-family="Arial, sans-serif" font-size="72" fill="white" font-weight="bold">NewsNow</text>
-    <text x="50%" y="60%" text-anchor="middle" font-family="Arial, sans-serif" font-size="36" fill="white">实时新闻聚合阅读器</text>
-</svg>
diff --git a/public/sitemap.xml b/public/sitemap.xml
index cfed0bd..e9a460d 100644
--- a/public/sitemap.xml
+++ b/public/sitemap.xml
@@ -1,16 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
   <url>
-    <loc>https://shishixinwen.news/</loc>
+    <loc>https://newsnow.busiyi.world/</loc>
     <lastmod>2025-01-18</lastmod>
     <changefreq>always</changefreq>
     <priority>1.0</priority>
   </url>
-  <url>
-    <loc>https://shishixinwen.news/search</loc>
-    <lastmod>2025-01-18</lastmod>
-    <changefreq>always</changefreq>
-    <priority>0.8</priority>
-  </url>
-  <!-- 添加其他重要页面 -->
 </urlset>
diff --git a/src/components/column/card.tsx b/src/components/column/card.tsx
index e06d839..ca42a62 100644
--- a/src/components/column/card.tsx
+++ b/src/components/column/card.tsx
@@ -261,52 +261,29 @@ function NewsListHot({ items }: { items: NewsItem[] }) {
 function NewsListTimeLine({ items }: { items: NewsItem[] }) {
   const { width } = useWindowSize()
   return (
-    <>
-      <script type="application/ld+json">
-        {JSON.stringify({
-          "@context": "https://schema.org",
-          "@type": "ItemList",
-          "itemListElement": items.map((item, index) => ({
-            "@type": "ListItem",
-            "position": index + 1,
-            "item": {
-              "@type": "NewsArticle",
-              "headline": item.title,
-              "url": width < 768 ? item.mobileUrl || item.url : item.url,
-              "datePublished": item.pubDate || item?.extra?.date,
-              "publisher": {
-                "@type": "Organization",
-                "name": item.source || "NewsNow",
-                "url": item.sourceUrl || "https://shishixinwen.news",
-              },
-            },
-          })),
-        })}
-      </script>
-      <ol className="border-s border-neutral-400/50 flex flex-col ml-1">
-        {items?.map(item => (
-          <li key={`${item.id}-${item.pubDate || item?.extra?.date || ""}`} className="flex flex-col">
-            <span className="flex items-center gap-1 text-neutral-400/50 ml--1px">
-              <span className="">-</span>
-              <span className="text-xs text-neutral-400/80">
-                {(item.pubDate || item?.extra?.date) && <NewsUpdatedTime date={(item.pubDate || item?.extra?.date)!} />}
-              </span>
-              <span className="text-xs text-neutral-400/80">
-                <ExtraInfo item={item} />
-              </span>
+    <ol className="border-s border-neutral-400/50 flex flex-col ml-1">
+      {items?.map(item => (
+        <li key={`${item.id}-${item.pubDate || item?.extra?.date || ""}`} className="flex flex-col">
+          <span className="flex items-center gap-1 text-neutral-400/50 ml--1px">
+            <span className="">-</span>
+            <span className="text-xs text-neutral-400/80">
+              {(item.pubDate || item?.extra?.date) && <NewsUpdatedTime date={(item.pubDate || item?.extra?.date)!} />}
             </span>
-            <a
-              className={$("ml-2 px-1 hover:bg-neutral-400/10 rounded-md visited:(text-neutral-400/80)")}
-              href={width < 768 ? item.mobileUrl || item.url : item.url}
-              title={item.extra?.hover}
-              target="_blank"
-              rel="noopener noreferrer"
-            >
-              {item.title}
-            </a>
-          </li>
-        ))}
-      </ol>
-    </>
+            <span className="text-xs text-neutral-400/80">
+              <ExtraInfo item={item} />
+            </span>
+          </span>
+          <a
+            className={$("ml-2 px-1 hover:bg-neutral-400/10 rounded-md visited:(text-neutral-400/80)")}
+            href={width < 768 ? item.mobileUrl || item.url : item.url}
+            title={item.extra?.hover}
+            target="_blank"
+            rel="noopener noreferrer"
+          >
+            {item.title}
+          </a>
+        </li>
+      ))}
+    </ol>
   )
 }