內容簡介
ACW Maintenance Mode by Page 讓您可以輕鬆將網站設置為維護模式，顯示選定的單一頁面，無需專用模板或頁面建構器，方便管理網站維護期間的訪客體驗。
【主要功能】
• 自選維護頁面顯示
• 訪客自動重定向至維護頁
• 控制用戶角色的瀏覽權限
• 支援前端登入與註冊頁面
• 正確的 HTTP 503 狀態回應
• 簡單的設定與操作
外掛標籤
開發者團隊
② 後台搜尋「ACW Maintenance Mode by Page」→ 直接安裝（推薦）
原文外掛簡介
ACW Maintenance Mode by Page lets you put your site into maintenance by showing visitors one single page, chosen from your existing Pages. No dedicated templates and no page builder are required: you design the page with your own theme, then simply select it.
When the mode is active:
Logged-out visitors who open any URL are redirected to the selected page.
You choose which user roles keep browsing the whole site and using the dashboard (administrators always can). Users with other roles, such as subscribers or customers, see the maintenance page like visitors.
Front-end login, registration and lost password pages (e.g. Paid Memberships Pro) are detected and stay reachable. You can add other pages that must stay reachable, such as an account page.
The maintenance page is served with an HTTP 503 Service Unavailable status and a Retry-After header, which is the correct signal for search engines during a temporary maintenance.
The page is displayed with a minimal template (content only, without the theme header, footer and menu). Choose the content width: default (inherited from the theme via theme.json or $content_width, with a fallback) or full width.
The login page, AJAX and the REST API remain reachable, so you can always sign in and turn the mode off.
If the selected page is deleted, unpublished or password-protected, visitors get a generic 503 maintenance message (never a redirect loop) and administrators see a warning.
Saving the settings purges the cache of SiteGround Speed Optimizer, WP Rocket, LiteSpeed Cache, W3 Total Cache, WP Super Cache and WP Fastest Cache.
No complex configuration required: one checkbox to enable it and one dropdown to pick the page.
