error_page 503 @maintenance; location / { return 503; } location @maintenance { rewrite ^(.*)$ /maintenance.html break; root /usr/share/nginx/html; } Use code with caution.
A custom page looks professional; a generic browser error (like "502 Bad Gateway") looks broken. download maintenance page html
This clean, responsive template features a modern aesthetic, a built-in progress indicator, and smooth CSS animations. error_page 503 @maintenance; location / { return 503;
To use it, copy the code below and save it as maintenance.html . Use code with caution. Critical Components of an Effective Maintenance Page To use it, copy the code below and save it as maintenance
Link to an external status page (e.g., Statuspage.io), your official X/Twitter account, or a support email.
If you use an Apache server, route traffic to your maintenance page while preserving your 503 status code by adding this to your .htaccess file:
Tell users exactly what is happening (e.g., "Scheduled Upgrades" or "Database Migration").