Domain Basics
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Everything you need to know about domain names, from what they are to how to register your first one.
대상: Newcomers to domain names and the web
What Is a Domain Name? Complete Beginner's Guide
Learn what a domain name is, how it works, and why every website needs one. A plain-English guide for complete beginners.
7 분 소요What Is a TLD? Understanding Top-Level Domains
Discover what a top-level domain (TLD) is, the difference between gTLD, ccTLD, and sTLD, and how to pick the right one for your site.
6 분 소요Domain Name vs URL vs Website: Key Differences
Confused by domain names, URLs, and websites? Learn the clear differences between each concept with real-world examples and analogies.
6 분 소요How DNS Works: The Internet's Phone Book
Learn how the Domain Name System (DNS) translates domain names into IP addresses in milliseconds. A step-by-step guide for beginners.
6 분 소요Types of TLDs: gTLD, ccTLD, and sTLD Explained
A complete guide to every type of top-level domain — gTLD, ccTLD, sTLD, new gTLD, and IDN TLD — with real examples and how to choose.
4 분 소요How to Choose Your First Domain Name
Practical tips for choosing a domain name you will be proud of for years. Covers length, keywords, TLD selection, and common beginner mistakes.
4 분 소요How to Register a Domain Name: Step-by-Step
A complete step-by-step guide to registering your first domain name, from choosing a registrar to completing checkout and configuring DNS.
6 분 소요Anatomy of a Domain: Subdomain, SLD, and TLD
Break down every part of a domain name — root, TLD, SLD, and subdomain — with clear diagrams and real-world examples for beginners.
6 분 소요Free vs Paid Domain Names: What You Need to Know
Is a free domain name worth it? Compare free vs paid domains — pros, cons, hidden costs, and when each option makes sense for your project.
7 분 소요10 Common Domain Name Mistakes to Avoid
Avoid these 10 costly domain name mistakes — from hyphens and trademark issues to forgetting to renew. Learn what experienced domain owners know.
8 분 소요Domain Registration Terms Every Owner Should Know
Master the key domain registration terms: registrar, registrant, registry, ICANN, EPP code, grace period, and 20+ more essential concepts explained.
8 분 소요What Happens When a Domain Expires?
Learn the full domain expiration lifecycle — grace period, redemption period, deletion, and how to recover an expired domain before it's too late.
6 분 소요Numbers and Hyphens in Domain Names
Should you use numbers or hyphens in your domain name? Explore the branding, SEO, and memorability tradeoffs to make a confident choice for your website.
8 분 소요Internationalized Domain Names (IDNs) Explained
Understand internationalized domain names (IDNs), Punycode encoding, Unicode TLDs, and what to consider before registering a non-ASCII domain for your website.
8 분 소요Domain Names and Trademarks: What You Must Know
Learn how trademark law applies to domain names, how the UDRP dispute process works, what cybersquatting means legally, and how to protect your brand online.
11 분 소요