perf: optimize blog assets for low bandwidth

src/.vuepress/config.ts

@@ -14,6 +14,9 @@ export default defineUserConfig({
 
   head: [['link', { rel: 'icon', href: '/favicon.png' }]],
 
+  shouldPrefetch: false,
+  shouldPreload: false,
+
   theme,
   bundler: viteBundler({
     viteOptions: {

src/.vuepress/theme.ts

@@ -116,7 +116,14 @@ export default hopeTheme(
       blog: true,
 
       // 启用本地搜索
-      search: true,
+      search: {
+        isSearchable: (page) =>
+          !page.path.includes('/work/log/') &&
+          !page.path.includes('/demo/') &&
+          !page.path.includes('/accounts/') &&
+          !page.path.includes('SpringSecurity'),
+        maxSuggestions: 10,
+      },
 
       // 组件配置
       components: {

src/accounts/README.md

@@ -1,7 +1,6 @@
 ---
 title: 账号密码管理
 index: false
-search: false
 navbar: false
 sidebar: false
 breadcrumb: false

src/intro.md

@@ -1,6 +1,6 @@
 ---
 icon: circle-info
-cover: /assets/images/cover3.jpg
+cover: /assets/images/cover3.webp
 date: 2025-05-06
 ---