

The settings screen: enable the mode, choose the page, the roles with access, the pages always reachable and the content width.
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:
Retry-After header, which is the correct signal for search engines during a temporary maintenance.theme.json or $content_width, with a fallback) or full width.sitemap.xml, sitemap_index.xml or wp-sitemap.xml) also answer 503, so the list of your URLs is not published during maintenance. robots.txt is served normally, so search engines keep crawling and see that the pause is temporary./wp-json/wp/v2/...) to visitors who are not signed in. Signed-in users and application passwords keep working.No complex configuration required: one checkbox to enable it and one dropdown to pick the page.