This short guide separates address facts from the naming choices a team can make. It uses the original verified MDN material and labels practical suggestions as suggestions.
What the domain name provides
MDN explains that domain names give people readable addresses for web servers. The same discussion contrasts these names with public IP addresses, which can be difficult for people to remember and may change over time.1
Our suggestion for the shortlist
For this guide, we suggest writing down a few candidate names alongside the project name and intended audience. Record why you prefer each candidate. This is a suggested decision note, not a claim that one spelling or extension guarantees traffic, credibility or business results.
A suggested review note
Before making a decision, this guide suggests keeping a dated note of the candidate you checked and the result you saw. Separate your preference for a name from the result of an availability check. The note is a practical suggestion for organizing the decision; it does not establish ownership or guarantee that a name can be registered.
What is a Domain Name? - Learn web development | MDN. Retrieved 2026-11-01. ↩︎