When you pick a domain, you're really picking how you plan to make money.

01

Many developers agonize over their first domain name — does it sound good? Is it easy to remember? I did the same thing, haha.

But as I kept building projects, I realized there's a more important question worth thinking through: how do I plan to make money? Ad revenue, SaaS subscriptions, or personal brand influence?

Different monetization models call for completely different domain strategies. Once you figure that out, the right domain name becomes obvious.

02

1. Traffic Site Domains

You've definitely seen these: calculator.net, unit-converter.org, passwordgenerator.com. The function IS the domain, targeting high-volume generic keywords — whatever users search for, the domain matches exactly.

The monetization logic is straightforward: use Google to drive traffic in, display ads, collect revenue. More users means more ad income. The users themselves are the product.

The core of this path is keyword selection, ranking, and ad optimization — three tightly linked steps in a fiercely competitive space. It's all about understanding search engine rules and sustaining operational effort.

For most people looking to avoid this red ocean, there's a better direction: lock in a vertical niche and go deep.

2. Niche-Capture Domains

On the surface, these also look like tool sites. But instead of competing for broad keyword traffic, they lock in an extremely specific use case — building cognitive dominance in a vertical niche. Users don't just find them by accident; they come looking specifically for them.

Take bankstatementconverter.com for example. "Converter" is a generic keyword root, but adding "bankstatement" in front locks it into one specific scenario: bank statement conversion. Users searching this term have crystal-clear intent and a high willingness to pay — they're not just browsing.

The founder, Angus, is a programmer from Hong Kong. He launched in 2021 — domain plus hosting cost under $100. Early on, he bought Google Ads, spent over HK$10,000, but only made HK$2,000 back. A painful loss.

Later, he pivoted to blogging, creating content around this vertical niche. One article hit the Hacker News front page, and SEO gradually kicked in. Running it solo to this day, he's at $16,000 MRR.

This is the fundamental difference between niche-capture and traffic sites. Traffic sites chase broad keyword volume; niche-capture domains lock in a specific problem's solution.

Users value what you bring to that specific scenario, and monetization options are more flexible — subscriptions, paid unlocks, you name it.

This is exactly the approach I took with Pay4SaaS.

Translated literally, it means "Pay For SaaS" — the scenario being "indie hackers need a reliable monetization infrastructure for their SaaS." It's specific enough, vertical enough. Anyone looking to monetize through SaaS will inevitably need the 4 pricing models, payment methods, tier-based access control, and consumption tracking that I've built out.

The more vertical the niche, the safer it actually is. Big companies don't bother, generic tools can't compete, and if you become number one in a small enough space, competitors are naturally scarce.

This is the best way for regular people to avoid the traffic red ocean and build a moat through product value — pick the right niche and go deep.

3. Brand Domains

This category has the highest barrier to entry — and the highest ceiling.

Think paulgraham.com or ruanyifeng.com. The domain is a person's name.

These are brand domains — the person IS the brand, or the product IS the brand.

Monetization can come from courses, consulting, sponsorships, or the product itself. But the prerequisite is simple: you need to deliver real value. Users trust you as a person, or what your product represents.

Honestly, many people who started with the first two approaches eventually end up building their personal brand anyway.

They accumulated influence through products or traffic early on, then turned themselves into the brand. You can copy their tactics, but you can't copy their cognitive positioning.

People who study methodologies tend to learn only the tools while overlooking the real moat: the person themselves.

Brand domains are the hardest to start — they require time, accumulation, and consistently delivering real value. But once established, they're assets that belong entirely to you. Algorithms can't take them away, competitors can't steal them. Making traffic work for you instead of the other way around — that's what this means.

03

Whether a domain sounds good or is easy to remember — that's all surface level.

The real question is: which niche will you serve, how will you make users remember you, and do you want your traffic to be rented or owned?

Think through these 3 questions, and the right domain will follow naturally.

Choosing a domain is fundamentally a positioning decision. The domain is just the external expression of that decision.

If you're not sure where to start, my advice is: start your business from a specific niche. Choosing the niche-capture path means choosing a road that's slow at first but compounds with every step — content, reputation, cognitive positioning, all building up until they hit a tipping point and take effect simultaneously.

Angus didn't know which blog post would bring in revenue, but he kept writing. And there it was.

That's the logic of compound returns. The things most worth doing often look exactly like this.