diff --git a/src/web/components/SiteBadgeLink.tsx b/src/web/components/SiteBadgeLink.tsx
new file mode 100644
index 0000000..c18bc1b
--- /dev/null
+++ b/src/web/components/SiteBadgeLink.tsx
@@ -0,0 +1,37 @@
+import React from 'react';
+import { Link } from 'react-router-dom';
+
+type SiteBadgeLinkProps = {
+  siteId?: number | null;
+  siteName?: string | null;
+  className?: string;
+  badgeClassName?: string;
+  badgeStyle?: React.CSSProperties;
+};
+
+export default function SiteBadgeLink({
+  siteId,
+  siteName,
+  className = 'badge-link',
+  badgeClassName = 'badge badge-muted',
+  badgeStyle,
+}: SiteBadgeLinkProps) {
+  const label = String(siteName || '').trim() || '-';
+  const normalizedSiteId = Number(siteId);
+
+  if (!Number.isFinite(normalizedSiteId) || normalizedSiteId <= 0) {
+    return (
+      <span className={badgeClassName} style={badgeStyle}>
+        {label}
+      </span>
+    );
+  }
+
+  return (
+    <Link to={`/sites?focusSiteId=${Math.trunc(normalizedSiteId)}`} className={className}>
+      <span className={badgeClassName} style={badgeStyle}>
+        {label}
+      </span>
+    </Link>
+  );
+}
diff --git a/src/web/components/site-badge-link.test.tsx b/src/web/components/site-badge-link.test.tsx
new file mode 100644
index 0000000..b01b69a
--- /dev/null
+++ b/src/web/components/site-badge-link.test.tsx
@@ -0,0 +1,34 @@
+import { describe, expect, it } from 'vitest';
+import { create } from 'react-test-renderer';
+import { MemoryRouter } from 'react-router-dom';
+import SiteBadgeLink from './SiteBadgeLink.js';
+
+describe('SiteBadgeLink', () => {
+  it('renders a focus-navigation link when site id is valid', () => {
+    const root = create(
+      <MemoryRouter>
+        <SiteBadgeLink siteId={7} siteName="Demo Site" />
+      </MemoryRouter>,
+    );
+
+    const link = root.root.findByType('a');
+    expect(String(link.props.href || '')).toContain('/sites?focusSiteId=7');
+    expect(String(link.props.className || '')).toContain('badge-link');
+    expect(root.root.findByProps({ className: 'badge badge-muted' }).children.join('')).toContain('Demo Site');
+
+    root.unmount();
+  });
+
+  it('falls back to plain badge text when site id is invalid', () => {
+    const root = create(
+      <MemoryRouter>
+        <SiteBadgeLink siteId={0} siteName="Unknown Site" />
+      </MemoryRouter>,
+    );
+
+    expect(root.root.findAllByType('a')).toHaveLength(0);
+    expect(root.root.findByProps({ className: 'badge badge-muted' }).children.join('')).toContain('Unknown Site');
+
+    root.unmount();
+  });
+});
diff --git a/src/web/pages/Accounts.tsx b/src/web/pages/Accounts.tsx
index 1659ddd..3a9bd94 100644
--- a/src/web/pages/Accounts.tsx
+++ b/src/web/pages/Accounts.tsx
@@ -7,6 +7,7 @@ import ModernSelect from '../components/ModernSelect.js';
 import { MobileCard, MobileField } from '../components/MobileCard.js';
 import { useIsMobile } from '../components/useIsMobile.js';
 import DeleteConfirmModal from '../components/DeleteConfirmModal.js';
+import SiteBadgeLink from '../components/SiteBadgeLink.js';
 import {
   buildAddAccountPrereqHint,
   buildVerifyFailureHint,
@@ -1634,21 +1635,12 @@ export default function Accounts() {
                           <div className="mobile-card-extra">
                             <MobileField
                               label="站点"
-                              value={a.site?.url ? (
-                                <a
-                                  href={a.site.url}
-                                  target="_blank"
-                                  rel="noopener noreferrer"
-                                  className="badge-link"
-                                >
-                                  <span className="badge badge-muted" style={{ fontSize: 11 }}>
-                                    {a.site?.name || '-'}
-                                  </span>
-                                </a>
-                              ) : (
-                                <span className="badge badge-muted" style={{ fontSize: 11 }}>
-                                  {a.site?.name || '-'}
-                                </span>
+                              value={(
+                                <SiteBadgeLink
+                                  siteId={a.site?.id}
+                                  siteName={a.site?.name}
+                                  badgeStyle={{ fontSize: 11 }}
+                                />
                               )}
                             />
                             <MobileField
@@ -1803,22 +1795,11 @@ export default function Accounts() {
                           </div>
                         </td>
                         <td>
-                          {a.site?.url ? (
-                            <a
-                              href={a.site.url}
-                              target="_blank"
-                              rel="noopener noreferrer"
-                              className="badge-link"
-                            >
-                              <span className="badge badge-muted" style={{ fontSize: 11 }}>
-                                {a.site?.name || '-'}
-                              </span>
-                            </a>
-                          ) : (
-                            <span className="badge badge-muted" style={{ fontSize: 11 }}>
-                              {a.site?.name || '-'}
-                            </span>
-                          )}
+                          <SiteBadgeLink
+                            siteId={a.site?.id}
+                            siteName={a.site?.name}
+                            badgeStyle={{ fontSize: 11 }}
+                          />
                         </td>
                         <td>
                           {(() => {
diff --git a/src/web/pages/Models.tsx b/src/web/pages/Models.tsx
index 38d4fe1..da6ecf5 100644
--- a/src/web/pages/Models.tsx
+++ b/src/web/pages/Models.tsx
@@ -2,6 +2,7 @@ import React, { useCallback, useEffect, useMemo, useRef, useState } from 'react'
 import { useLocation } from 'react-router-dom';
 import { api } from '../api.js';
 import { BrandGlyph, getBrand, hashColor, BrandIcon, type BrandInfo } from '../components/BrandIcon.js';
+import SiteBadgeLink from '../components/SiteBadgeLink.js';
 import { useToast } from '../components/Toast.js';
 import ModernSelect from '../components/ModernSelect.js';
 import { useAnimatedVisibility } from '../components/useAnimatedVisibility.js';
@@ -168,6 +169,18 @@ export default function Models() {
   const latestPrimaryRequestRef = useRef(0);
   const latestMetadataRequestRef = useRef(0);
   const location = useLocation();
+  const siteIdByName = useMemo(() => {
+    const index = new Map<string, number>();
+    for (const model of data.models) {
+      for (const source of model.pricingSources || []) {
+        const siteName = String(source.siteName || '').trim();
+        const siteId = Number(source.siteId);
+        if (!siteName || !Number.isFinite(siteId) || siteId <= 0 || index.has(siteName)) continue;
+        index.set(siteName, Math.trunc(siteId));
+      }
+    }
+    return index;
+  }, [data.models]);
 
   const loadBaseMarketplace = useCallback(async (refresh = false) => {
     const requestId = ++latestPrimaryRequestRef.current;
@@ -688,7 +701,7 @@ export default function Models() {
                                 style={{ border: '1px solid var(--color-border-light)', borderRadius: 8, padding: 8 }}
                               >
                                 <div style={{ fontSize: 12, marginBottom: 6 }}>
-                                  <strong>{source.siteName}</strong> · {source.username || `ID:${source.accountId}`}
+                                  <SiteBadgeLink siteId={source.siteId} siteName={source.siteName} badgeStyle={{ fontSize: 11 }} /> · {source.username || `ID:${source.accountId}`}
                                 </div>
                                 <div style={{ display: 'flex', gap: 6, flexWrap: 'wrap' }}>
                                   {Object.entries(source.groupPricing).map(([group, pricing]) => (
@@ -719,7 +732,7 @@ export default function Models() {
                       <tbody>
                         {m.accounts.map(a => (
                           <tr key={a.id}>
-                            <td><span className="badge badge-info">{a.site}</span></td>
+                            <td><SiteBadgeLink siteId={siteIdByName.get(a.site)} siteName={a.site} badgeClassName="badge badge-info" badgeStyle={{ fontSize: 11 }} /></td>
                             <td style={{ fontSize: 12 }}>{a.username || `ID:${a.id}`}</td>
                             <td style={{ display: 'flex', gap: 4, flexWrap: 'wrap' }}>
                               {a.tokens.length > 0 ? a.tokens.map(t => (
@@ -849,7 +862,7 @@ export default function Models() {
                                         style={{ border: '1px solid var(--color-border-light)', borderRadius: 8, padding: 8 }}
                                       >
                                         <div style={{ fontSize: 12, marginBottom: 6 }}>
-                                          <strong>{source.siteName}</strong> · {source.username || `ID:${source.accountId}`}
+                                          <SiteBadgeLink siteId={source.siteId} siteName={source.siteName} badgeStyle={{ fontSize: 11 }} /> · {source.username || `ID:${source.accountId}`}
                                         </div>
                                         <div style={{ display: 'flex', gap: 6, flexWrap: 'wrap' }}>
                                           {Object.entries(source.groupPricing).map(([group, pricing]) => (
@@ -878,7 +891,7 @@ export default function Models() {
                               <tbody>
                                 {m.accounts.map(a => (
                                   <tr key={a.id} style={{ borderTop: '1px solid var(--color-border-light)' }}>
-                                    <td style={{ padding: 8 }}>{a.site}</td>
+                                    <td style={{ padding: 8 }}><SiteBadgeLink siteId={siteIdByName.get(a.site)} siteName={a.site} badgeClassName="badge badge-info" badgeStyle={{ fontSize: 11 }} /></td>
                                     <td style={{ padding: 8 }}>{a.username || `ID:${a.id}`}</td>
                                     <td style={{ padding: 8, display: 'flex', gap: 4, flexWrap: 'wrap' }}>
                                       {a.tokens.length > 0 ? a.tokens.map(t => (
diff --git a/src/web/pages/ProxyLogs.tsx b/src/web/pages/ProxyLogs.tsx
index 3025400..1931e62 100644
--- a/src/web/pages/ProxyLogs.tsx
+++ b/src/web/pages/ProxyLogs.tsx
@@ -10,6 +10,7 @@ import {
 } from '../api.js';
 import { useToast } from '../components/Toast.js';
 import { ModelBadge } from '../components/BrandIcon.js';
+import SiteBadgeLink from '../components/SiteBadgeLink.js';
 import { MobileCard, MobileField } from '../components/MobileCard.js';
 import { MobileDrawer } from '../components/MobileDrawer.js';
 import { useIsMobile } from '../components/useIsMobile.js';
@@ -329,6 +330,16 @@ export default function ProxyLogs() {
     if (!siteFilter) return '全部站点';
     return siteOptions.find((option) => option.value === String(siteFilter))?.label || `站点 #${siteFilter}`;
   }, [siteFilter, siteOptions]);
+  const siteIdByName = useMemo(() => {
+    const index = new Map<string, number>();
+    for (const site of sites) {
+      const siteName = String(site?.name || '').trim();
+      const siteId = Number(site?.id);
+      if (!siteName || !Number.isFinite(siteId) || siteId <= 0 || index.has(siteName)) continue;
+      index.set(siteName, Math.trunc(siteId));
+    }
+    return index;
+  }, [sites]);
 
   const load = useCallback(async (silent = false) => {
     const seq = ++loadSeq.current;
@@ -608,7 +619,7 @@ export default function ProxyLogs() {
                   )}
                 >
                   <MobileField label="时间" value={formatDateTimeLocal(log.createdAt)} />
-                  <MobileField label="站点" value={log.siteName || '-'} />
+                  <MobileField label="站点" value={<SiteBadgeLink siteId={siteIdByName.get(String(log.siteName || '').trim())} siteName={log.siteName} badgeStyle={{ fontSize: 11 }} />} />
                   {downstreamKeySummary ? <MobileField label="下游 Key" value={downstreamKeySummary} /> : null}
                   <MobileField label="用时" value={formatLatency(log.latencyMs)} />
                   <MobileField label="输入" value={log.promptTokens?.toLocaleString() || '-'} />
@@ -709,7 +720,7 @@ export default function ProxyLogs() {
                         </div>
                       </td>
                       <td style={{ fontSize: 12, color: 'var(--color-text-secondary)' }}>
-                        {log.siteName || '-'}
+                        <SiteBadgeLink siteId={siteIdByName.get(String(log.siteName || '').trim())} siteName={log.siteName} badgeStyle={{ fontSize: 11 }} />
                       </td>
                       <td>
                         <span className={`badge ${log.status === 'success' ? 'badge-success' : 'badge-error'}`} style={{ fontSize: 11, fontWeight: 600 }}>