Build a deal site and earn affiliate income

Last Thursday, my friend Jake texted me a screenshot. A $220 hiking backpack, marked down to $119. "Dude, I got this from that deal site you sent me," he wrote.

I smiled. Because here's the thing Jake doesn't know: that "deal site" belongs to a single guy who runs it from his kitchen table. No team. No office. Just a website, a few automated tools, and affiliate links.

And every time someone like Jake clicks through and buys, that guy earns a commission. Not a fortune per sale. Maybe four, five bucks. But multiply that by hundreds of clicks a day, and suddenly it's a real income stream. You don't need to own a single product.

So how does this actually work? And more importantly—could you build something like this yourself?

The friend who never misses a deal

Think about how you shop online right now. You want a new graphics card, so you check Amazon. Then you check Newegg. Then maybe a smaller local store. Then you give up because you've spent forty minutes and you're not even sure you found the best price.

Now imagine a website that did all that scrolling for you. A deal aggregator is basically a friend who watches prices all day and only texts you when something drops. Except this friend has a website, and instead of texting you, they post the deal where thousands of people can see it.

The site doesn't sell anything. It doesn't hold inventory. It doesn't handle shipping or returns. It simply says: "Hey, this thing you want is 35% cheaper right now. Here's the link." You click. You buy. The site owner gets a small thank-you from the store in the form of a commission.

That's the entire business model. No warehouse. No customer service headaches. No product photos to shoot. Just curating deals and pointing people toward them.

Why one niche beats everything

Here's where most people go wrong. They think, "I'll track deals on everything—electronics, fashion, home goods, toys." Sounds logical, right? More deals, more visitors, more money.

In practice, it's a disaster. You're competing with giants like Slickdeals or Honey that have millions of dollars and huge teams. You will not out-general them.

But here's what you can do: pick one specific group of people with one specific obsession. Ultralight backpacking gear. Mechanical keyboards. Budget flights to Southeast Asia. PC components for first-time builders. Whatever makes a group of people check prices obsessively.

Why does this work? Three reasons:

• Trust. A site called TrailDealRadar that only posts hiking gear discounts feels like an insider tip. A generic BestDeals4U feels like spam.
• Repeat visits. A keyboard enthusiast checks your site every week. A flight deal hunter checks daily. You become a habit.
• Community. These people talk to each other. They share your links in forums, Discord servers, Reddit threads. Your traffic grows organically.

You don't need millions of visitors. You need a few thousand people who trust you and come back.

How you get paid without selling anything

Let's strip away the jargon. Affiliate marketing sounds complicated. It isn't.

Imagine you recommend a restaurant to a friend. Your friend goes, spends $60, and the restaurant owner slips you $3 as a thank-you. That's affiliate marketing. You referred a customer, you got a small cut.

Online, it works the same way. You sign up for an affiliate program—Amazon Associates, for example, or a specific retailer's program. They give you a special link. When someone clicks your link and buys, the store pays you a percentage.

Typical commissions in deal-focused niches:

• Electronics and PC components: 2–5%
• Outdoor and sports gear: 5–10%
• Travel and flights: 3–7%
• General retail (Amazon): 1–5%

Does that sound small? Maybe. But you're not doing the work of a store. You're not buying stock, packing boxes, or answering "where's my package?" emails. You post a deal. Someone buys. You earn. And here's a detail most beginners miss: cookies. When someone clicks your link, the store tracks them for 24 hours to 30 days (depending on the program). If they buy anything in that window—even something you didn't recommend—you still get the commission.

A realistic look at year one

I won't promise you'll quit your job in six months. Anyone who does is selling you something. But let me walk you through a modest, realistic scenario so you can see the math.

Say you launch a site tracking deals on mechanical keyboards. You post consistently—five to ten deals a week. After about four to six months, Google starts sending you organic traffic. You're getting around 4,000 to 6,000 visits a month.

Now the math:

• 5,000 monthly visitors
• Roughly 1–2% of them click through and complete a purchase (deal-site visitors have high buying intent—they came specifically to find something cheap)
• That's about 50 to 100 sales a month
• Average commission per sale: $4–$6

That puts you in the range of $250 to $500 per month. Not life-changing. But for a website you built in a weekend and maintain with maybe an hour a day? That's solid.

Now fast-forward to year two or three. Your site has more content, more authority, more returning visitors. Traffic doubles or triples. You partner with higher-paying programs. If your monthly visits grow to 15,000 and your average commission per sale creeps up to $6–$8, you're looking at $1,500 to $3,000 monthly. That's not a guarantee—it's what the math looks like when consistency compounds over time.

The key word is consistent. This isn't a "set it and forget it" scheme. You show up, you post deals, you engage with your community. The compounding happens over time.

The only thing standing in your way

So what's actually stopping you? You don't need a business degree. You don't need to code. You don't need investors or a team.

You need a website. That's the whole barrier. A simple site where you post deals, embed your affiliate links, and let people find you through search engines and social media.

Maybe you're thinking, "But I've never built a website in my life." Fair. Five years ago, that was a legitimate obstacle. Today? You can have a functional site online before your coffee gets cold. Modern hosting platforms walk you through setup step by step. You pick a template, type your site name, and you're live. No HTML. No servers to configure. No IT degree required.

The real question isn't "Can I build this?" The real question is: "Will I actually start?"

Because here's what I've noticed about people who succeed with deal sites: they're not the smartest or the most technical. They're the ones who picked a niche they genuinely care about, put up a simple site, and showed up every week for six months. That's the whole secret. It's almost boringly simple.

So pick your niche. Get your site online. Start posting deals. The rest is just consistency and time.