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One strong domain, many products

It's 11 p.m. and you're buying a domain again. Third one this year. The first product got its own domain. So did the second. Checkout takes two minutes; the waiting takes months.

A brand-new domain is an empty side street at 3 a.m. You can hang the best sign in the world on it. Nobody walks by until the street gets known. That's the months of waiting — and you pay them again on every launch.

Meanwhile your first product finally has traffic. People linked to it. Google sends visitors. The new product stands on a fresh empty street two blocks over and gets none of it.

Keep one strong domain — your studio — and give each product a section on it: call it bramble.com/timer, bramble.com/invoice. The street gets known once, and every shop you open on it benefits. Reach for a separate domain only when a product is truly its own thing. Here's where that line sits.

One street, many shops

A section — bramble.com/invoice — is a shop on your street. The street is the domain. When other sites link to yours (those links are called backlinks), the whole street gets known, and every shop on it is easier to find. A new product starts on a known street instead of a dark one.

A fresh domain for every product restarts the clock each time. SEO people call the slow start of a new domain the "sandbox." Google has never confirmed a sandbox as such. But ask anyone who has launched on a new domain: quiet months first, then — sometimes — traffic.

There's a second benefit if you ship often. Sections make testing cheap. Add bramble.com/labels, see if anyone wants it, keep it or close it. Ship many, keep what works. One limit: build products, not pages. Filling a domain with hundreds of thin pages made for search is what Google's spam policies call scaled content abuse — mass-producing pages to game results. Sections are for real products.

A section or a subdomain?

Two ways to put a product under one name:

  • A section (sometimes called a subfolder): bramble.com/timer
  • A subdomain: timer.bramble.com

A section is a shop on your own street. A subdomain carries your name but stands across the road with its own entrance; its customers may never see the rest of your street.

Google says both can work and both get indexed. Most people who do SEO for a living still see sections inherit the umbrella's strength more reliably, while subdomains often behave like small separate sites. How much Google blends a subdomain into its parent — nobody outside Google can say. When in doubt, use a section.

Subdomains earn their keep for things that genuinely live apart: a docs site, a support portal, an app with its own login. Products are not that.

When a separate domain makes sense

Some products should get their own street:

  • It has its own brand. You'll put the name on a slide, in an app store, on invoices.
  • It aims at a different audience. A wedding-planning tool and a command-line utility don't share customers.
  • You might sell it one day. A product and its domain travel together in a sale.
  • It's an experiment you don't want tied to your name.

That's the whole list. One of those reasons, and a separate domain is right.

If you go that route, picking the name is its own job — start with how to choose a domain name (and why not to marry it). And before you buy a domain, search trademarks. A name too close to an existing mark can cost you the domain later; if it's anywhere near, talk to a lawyer. More on that in someone else's trademark in your domain.

What do extra domains actually buy you?

One business running many domains is common. The honest benefits are small and real: people who type the wrong extension still reach you, competitors can't grab the obvious variant, and you hold a spare name for a future product. Protecting your brand with a couple of domains is fine and cheap.

It does nothing for ranking. Twenty parked domains pointing at your site are not twenty votes.

Buying extra domains mainly to link to your own site is worse than useless. Google's spam policies name link spam — buying links or building networks of sites just to link to yourself. SEO forums have sold these for years under the name PBN (private blog network). It's a road Google keeps closing, and the 2024 policies are blunt about it.

Which extensions should you register? The one you build on, plus one or two you'd hate to lose — how to pick. And keep the count low: every extra domain is a standing chore of renewals, DNS and email. Fewer domains are easier to manage.

If the umbrella is an aged domain, keep the topic straight

A good expired domain is a corner that signposts have pointed to for years — links from Wikipedia, universities, newspapers. People, and Google, already walk there. Buying that corner for your studio is legitimate, with one condition: what you open there must match what the corner was known for.

Google's 2024 spam policies include expired domain abuse — buying an expired domain to host unrelated or low-value content, mainly to ride its old links. The picture: the corner was a hiking-map shop for fifteen years. You reopen it selling invoicing tools. The signposts stop making sense. Some get torn down; the ones that stay send confused visitors.

So keep the umbrella's past close to the products you'll ship under it. Small tools, software, tech writing — an old software site fits that. Casino, pharma, spam history — that's the corner where stolen goods were sold. There's foot traffic, but the police are watching. Walk away.

Before you buy any aged domain, look at its past. The DD Backlink Strainer extension returns a verdict — Strong, Mixed or Weak — with reasons: who links (editorial sites, platforms, directories, auto-generated pages, toxic links), the top editorial donors, the earliest record we hold, and the years the domain was dropped. The graph behind it covers more than 470 million domains, with expired-domain records back to 2006, built from publicly available web data. Domain Rating by Ahrefs is shown as a reference number.

Two things nobody can see from outside: whether the old links are still live, and whether a domain carries a manual penalty. A manual action — Google's reviewers flagging a site for breaking spam rules — shows in one place only, Google Search Console, and only for a domain you control. Check everything checkable before you pay.

Decide in five minutes

  • Same audience, same brand → a section on the studio domain.
  • Its own brand, its own future (maybe a sale) → its own domain.
  • Docs, support, an app login → a subdomain.
  • Brand protection → register a couple of extensions and forward them.
  • Aged domain as the umbrella → its past must match your products; check the history first.

What to do now

  1. List your products and ideas. Mark which ones share an audience — those become sections.
  2. Pick your umbrella domain. If the name is new, read how to choose a domain name, and search trademarks before you buy; if it's close to an existing mark, talk to a lawyer.
  3. If you'd consider an expired domain as the umbrella, check its past: the Wayback Machine, a site: search, Google Safe Browsing. Our DD Backlink Strainer Chrome extension checks domain lists on ExpiredDomains and major domain auctions in a side panel — the free plan covers 250 checks a day.
  4. Set up Google Search Console on the umbrella domain. It's free, and it's the only place a manual action would ever show.
  5. Ship the next product as a section. Keep what gets used, close what doesn't, and put the next one up on the same street.