diff --git a/frontend/src/components/admin/sites/SitesManager.tsx b/frontend/src/components/admin/sites/SitesManager.tsx
index 9af30ea..f236b74 100644
--- a/frontend/src/components/admin/sites/SitesManager.tsx
+++ b/frontend/src/components/admin/sites/SitesManager.tsx
@@ -99,9 +99,14 @@ export default function SitesManager() {
                             <Button variant="ghost" size="sm" className="text-zinc-400 hover:text-white" onClick={() => window.open(`https://${site.domain}`, '_blank')}>
                                 <ExternalLink className="h-4 w-4 mr-2" /> Visit
                             </Button>
-                            <Button variant="outline" size="sm" className="bg-zinc-800 border-zinc-700 hover:bg-zinc-700 text-zinc-300" onClick={() => window.location.href = `/admin/sites/${site.id}`}>
-                                Manage Content
-                            </Button>
+                            <div className="flex gap-2">
+                                <Button variant="outline" size="sm" className="bg-zinc-800 border-zinc-700 hover:bg-zinc-700 text-zinc-300" onClick={() => window.location.href = `/admin/sites/${site.id}`}>
+                                    Manage Content
+                                </Button>
+                                <Button variant="outline" size="sm" className="bg-purple-900/30 border-purple-700 hover:bg-purple-800/40 text-purple-300" onClick={() => window.open(`/preview/site/${site.id}`, '_blank')}>
+                                    👁️ Preview
+                                </Button>
+                            </div>
                             <div className="flex gap-1">
                                 <Button variant="ghost" size="icon" className="h-8 w-8 text-zinc-400 hover:text-white" onClick={() => { setEditingSite(site); setEditorOpen(true); }}>
                                     <Settings className="h-4 w-4" />
diff --git a/frontend/src/pages/preview/site/[siteId].astro b/frontend/src/pages/preview/site/[siteId].astro
new file mode 100644
index 0000000..1dd629e
--- /dev/null
+++ b/frontend/src/pages/preview/site/[siteId].astro
@@ -0,0 +1,265 @@
+---
+/**
+ * Preview Site Route
+ * Shows all pages for a site in preview mode
+ */
+
+import { getDirectusClient, readItems } from '@/lib/directus/client';
+import type { Site, Page } from '@/types/schema';
+
+const { siteId } = Astro.params;
+
+if (!siteId) {
+    return Astro.redirect('/admin/sites');
+}
+
+let site: Site | null = null;
+let pages: Page[] = [];
+let error: string | null = null;
+
+try {
+    const client = getDirectusClient();
+    
+    // Fetch site
+    const siteResult = await client.request(readItems('sites', {
+        filter: { id: { _eq: siteId } },
+        limit: 1
+    }));
+    site = siteResult[0] as Site;
+    
+    // Fetch pages for this site
+    const pagesResult = await client.request(readItems('pages', {
+        filter: { site: { _eq: siteId } },
+        limit: -1
+    }));
+    pages = pagesResult as Page[];
+    
+} catch (err) {
+    error = err instanceof Error ? err.message : 'Failed to load site';
+    console.error('Preview error:', err);
+}
+
+if (!site) {
+    return Astro.redirect('/admin/sites');
+}
+---
+
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Preview: {site.name}</title>
+    <style>
+        * {
+            margin: 0;
+            padding: 0;
+            box-sizing: border-box;
+        }
+        
+        body {
+            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
+            background: #0a0a0a;
+            color: #fff;
+        }
+        
+        .preview-banner {
+            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+            padding: 1rem 2rem;
+            display: flex;
+            justify-content: space-between;
+            align-items: center;
+            box-shadow: 0 2px 10px rgba(0,0,0,0.3);
+        }
+        
+        .banner-left {
+            display: flex;
+            align-items: center;
+            gap: 1rem;
+        }
+        
+        .badge {
+            background: rgba(255,255,255,0.2);
+            padding: 0.25rem 0.75rem;
+            border-radius: 1rem;
+            font-size: 0.75rem;
+            font-weight: 600;
+            text-transform: uppercase;
+        }
+        
+        .btn {
+            background: rgba(255,255,255,0.2);
+            border: none;
+            color: white;
+            padding: 0.5rem 1rem;
+            border-radius: 0.375rem;
+            cursor: pointer;
+            font-weight: 500;
+            transition: background 0.2s;
+        }
+        
+        .btn:hover {
+            background: rgba(255,255,255,0.3);
+        }
+        
+        .container {
+            max-width: 1200px;
+            margin: 2rem auto;
+            padding: 0 2rem;
+        }
+        
+        .site-header {
+            background: #111;
+            border-radius: 0.5rem;
+            padding: 2rem;
+            margin-bottom: 2rem;
+            border: 1px solid #222;
+        }
+        
+        .site-header h1 {
+            font-size: 2rem;
+            margin-bottom: 0.5rem;
+        }
+        
+        .site-meta {
+            color: #888;
+            display: flex;
+            gap: 1rem;
+            flex-wrap: wrap;
+        }
+        
+        .pages-grid {
+            display: grid;
+            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
+            gap: 1.5rem;
+        }
+        
+        .page-card {
+            background: #111;
+            border: 1px solid #222;
+            border-radius: 0.5rem;
+            padding: 1.5rem;
+            transition: all 0.2s;
+            cursor: pointer;
+        }
+        
+        .page-card:hover {
+            border-color: #667eea;
+            transform: translateY(-2px);
+            box-shadow: 0 4px 12px rgba(102, 126, 234, 0.2);
+        }
+        
+        .page-card h3 {
+            font-size: 1.25rem;
+            margin-bottom: 0.5rem;
+            color: #fff;
+        }
+        
+        .page-card p {
+            color: #888;
+            font-size: 0.875rem;
+            margin-bottom: 1rem;
+        }
+        
+        .page-status {
+            display: inline-block;
+            padding: 0.25rem 0.75rem;
+            border-radius: 1rem;
+            font-size: 0.75rem;
+            font-weight: 600;
+            text-transform: uppercase;
+        }
+        
+        .status-published {
+            background: #10b981;
+            color: white;
+        }
+        
+        .status-draft {
+            background: #6b7280;
+            color: white;
+        }
+        
+        .empty-state {
+            text-align: center;
+            padding: 4rem 2rem;
+            color: #666;
+        }
+        
+        .empty-state svg {
+            width: 4rem;
+            height: 4rem;
+            margin-bottom: 1rem;
+            opacity: 0.3;
+        }
+    </style>
+</head>
+<body>
+    <!-- Preview Banner -->
+    <div class="preview-banner">
+        <div class="banner-left">
+            <svg width="20" height="20" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z"></path>
+                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z"></path>
+            </svg>
+            <span style="font-weight: 600;">SITE PREVIEW</span>
+            <span class="badge">{site.status || 'Active'}</span>
+        </div>
+        <button class="btn" onclick="window.close()">Close Preview</button>
+    </div>
+
+    <!-- Site Content -->
+    <div class="container">
+        {error ? (
+            <div style="background: #fee; border: 1px solid #fcc; color: #c00; padding: 20px; border-radius: 8px;">
+                <h2>Error Loading Site</h2>
+                <p>{error}</p>
+            </div>
+        ) : (
+            <>
+                <div class="site-header">
+                    <h1>{site.name}</h1>
+                    <div class="site-meta">
+                        <span>🌐 {site.domain}</span>
+                        <span>📄 {pages.length} pages</span>
+                        {site.date_created && (
+                            <span>📅 Created {new Date(site.date_created).toLocaleDateString()}</span>
+                        )}
+                    </div>
+                </div>
+
+                <h2 style="margin-bottom: 1.5rem; font-size: 1.5rem;">Pages</h2>
+
+                {pages.length > 0 ? (
+                    <div class="pages-grid">
+                        {pages.map((page) => (
+                            <div class="page-card" onclick={`window.open('/preview/page/${page.id}', '_blank')`}>
+                                <h3>{page.title}</h3>
+                                <p>{page.seo_description || 'No description'}</p>
+                                <div style="display: flex; justify-between; align-items: center;">
+                                    <span class={`page-status ${page.status === 'published' ? 'status-published' : 'status-draft'}`}>
+                                        {page.status || 'draft'}
+                                    </span>
+                                    <span style="color: #666; font-size: 0.75rem;">
+                                        /{page.permalink || page.slug}
+                                    </span>
+                                </div>
+                            </div>
+                        ))}
+                    </div>
+                ) : (
+                    <div class="empty-state">
+                        <svg fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"></path>
+                        </svg>
+                        <p>No pages created yet for this site.</p>
+                        <p style="margin-top: 0.5rem; font-size: 0.875rem;">
+                            <a href={`/admin/sites/${site.id}`} style="color: #667eea;">Create your first page →</a>
+                        </p>
+                    </div>
+                )}
+            </>
+        )}
+    </div>
+</body>
+</html>
