HTTP 503
Service Unavailable
The server is not ready to handle the request, often due to maintenance or overload.
Status Type
Server Error (5xx)
The server failed to fulfill a valid request
Common Scenarios
- • Server configuration issues
- • Database connection problems
- • Application code errors
- • Resource limitations
Quick Example
# Service temporarily unavailableHow to Fix This Error
Server errors typically require action from the website administrator or hosting provider:
- • Check server logs for detailed error information
- • Verify server configuration and resources
- • Test database connections and dependencies
- • Review recent code deployments
- • Contact your hosting provider if issues persist