Selecting and securing the right domain name is easier with a clear plan. This guide covers domain registration, TLD choices, DNS setup, privacy, costs, and transfers so you can launch and protect your website with confidence.

Before launching a site, understand how a domain name works and how to secure it. At its core, domain registration links a human-readable address to Internet routing via the DNS, under oversight from ICANN. You choose a TLD (such as .com or .org) and search availability with an accredited registrar.

Compare registrars for price, support, and security features. When you register, enable WHOIS privacy to shield contact info, set your name servers to point hosting, and add an SSL certificate so browsers trust your site. Keep credentials in a password manager and turn on two-factor authentication.

Understand total cost of ownership: introductory rates, standard renewal fees, add-ons, and multi-year discounts. If you switch providers, follow domain transfer rules, unlock the domain, obtain the authorization code, and confirm email approvals so downtime is minimized.

Choose a memorable, brand-safe name, avoid confusing hyphens, and check trademarks. Maintain registrar lock, monitor expiration alerts, and back up DNS records. With careful planning, domain registration becomes a quick, low-risk step in launching a durable online presence.