ESDomain editorial team · Reviewed 2 November 2026
Three addresses with different setup work
A business could publish its shop at your-domain.es/shop, at shop.your-domain.es or under another registered domain. The first is a website path, the second a subdomain and the third requires its own registration. They may look similar, but they are not all configured through DNS or created using the same procedure and hosting settings.
Consider a brand that already describes its services online and wants to add products. Before buying another name, ask the shop team which addresses its platform supports. Then decide what customers should see when moving from services to the catalogue. That discussion can prevent choosing a structure the hosting platform cannot publish as you expected.
When to consider a website folder
A /shop path can be convenient when the existing platform supports integrating a catalogue into the same website. Establish who maintains the products, navigation and purchase process. Adding a DNS record called shop does not create that folder: the application or host must respond at the path and publish the intended shop content there.
Check what happens to existing pages if the team changes tools. Keep a list of their addresses and identify which links must continue working. Choosing a folder does not remove the integration work. If your project depends on a separate platform’s features, ask how that service can connect to the existing website before deciding the address structure.
When to use a subdomain
A subdomain can distinguish part of a project while retaining the main name. For example, shop.your-domain.es could connect to a compatible service while the homepage stays on another host. Obtain the exact record name and target from that provider. Add the address in its control panel too, and verify that HTTPS covers the hostname.
You do not need a separate independent registration for each subdomain you can create beneath the domain you control. That does not make the shop platform free or mean every plan supports custom domains. Check its conditions and record where each component is managed so somebody else can maintain the arrangement after the original setup.
When another domain makes sense
An independent name may suit a project with its own identity, a separate brand or different administrators. Decide who will hold it and receive renewal notices before registering. Compare the exact spelling and extension. A second address brings another purchase and another management responsibility, so include both in the budget rather than treating it as a free variation.
Do not buy additional names solely because you assume they will bring more visits. If two addresses will publish the same content, agree their relationship and the primary address with the website team. For separate businesses, establish which information, support and conditions belong to each. The distinction should be understandable to the people visiting the pages.
Decide by testing the customer journey
Sketch the journey from the homepage to a product or blog entry. Check whether a change of address is understandable and whether the customer can return without becoming lost. Review forms, navigation and the mobile view. A responding address is not enough if the surrounding journey makes it difficult to understand where a purchase is happening.
Document the decision: main address, publishing service, required DNS entries and administrator. For a new domain, check availability and registration requirements. For a subdomain, edit the correct authoritative zone using the provider’s values. Repeat the complete journey after changing platforms, and retain the instructions alongside the business’s other website and account records.