Domain and DNS Configuration Issues
Incorrect domain or DNS settings can lead to broken links or inaccessible sites. This can result in browser errors like "Can't connect to server," or "Resource Unavailable."
Quick Fixes:
- Verify that A and CNAME records point to the correct server.
- Use DNS propagation checkers like WhatsMyDNS to confirm changes.
- Ensure there are no conflicting records (e.g., multiple A records).
Resource: Cloudflare’s DNS Troubleshooting Guide