Web Fundamentals4 min read

DNS & Domain Management

How customers find your business online

DNS (Domain Name System) translates your website name into an address computers understand. When someone types your website address, DNS points them to the right server.

Why It Matters for Your Business

Proper DNS setup ensures your website loads quickly and reliably. Misconfigured DNS can make your site unreachable or slow, directly impacting customer experience and sales.

Common DNS Records

  • A Record: Points your domain to your website's server
  • MX Record: Routes your business emails correctly
  • CNAME: Creates aliases for subdomains
  • TXT: Verifies domain ownership and email security

Best Practices

Keep your DNS provider reliable, use short TTL during migrations, and always have backup configurations documented. Your domain is your digital address—protect it.

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