Content & Affiliate Sites: Margins, Risk, Skills to Run One
A content or affiliate site makes money by publishing content that ranks in search or spreads on social, then monetizing the traffic through display ads, affiliate commissions, or both. It's the model with the lowest operating complexity on this list, which is exactly why it attracts first-time buyers, and exactly why its risks are easy to underestimate.
What running one actually looks like week to week
The day-to-day is mostly editorial and maintenance, not customer-facing. You're briefing or writing new articles, updating older ones so they keep ranking, checking which pages lost or gained traffic after the last Google update, and managing relationships with the ad networks or affiliate programs that pay you. Most owners run this with one or two freelance writers and no other staff. There's no inventory, no support queue, and no shipping, which is why buyers new to online business gravitate here first.
Typical profit margins
| Line item | Typical range | What drives it |
|---|---|---|
| Gross margin | 90% to 98% | Almost no cost of goods. The "product" is content that's already been paid for once. |
| Net margin (established site) | 40% to 70% | After hosting, writers, editing, and light tooling |
| Display ad RPM (revenue per 1,000 pageviews) | $5 to $30 | Varies heavily by niche. Finance and insurance content earns far more per pageview than general lifestyle content. |
| Affiliate commission range | 1% to 10% (retail), $50 to $200 flat (finance/insurance leads) | Amazon Associates pays low single-digit percentages. Credit card and insurance affiliate programs pay flat bounties per approved lead. |
| Typical sale multiple | 30 to 45x monthly net profit (2.5 to 3.75x annual) | Standard on marketplaces like Empire Flippers and Flippa for sites with 12+ months of stable traffic |
A niche site earning $5,000 a month in net profit typically changes hands for $150,000 to $190,000 on the open market, which is a useful anchor when you see a broker's asking price and want to sanity-check it against typical multiples.
Pros
- Lowest operating complexity of any model here. No inventory, no shipping, no support tickets to answer at 11 p.m.
- Very high gross margins because there's no cost of goods sold behind a pageview.
- Can be run part time once the content backlog and update cadence are established, often a few hours a week.
- Content is a durable asset. A well-ranked article can keep earning for years with only periodic updates.
Cons
- Direct exposure to platform risk you don't control. A single Google core algorithm update can cut traffic (and income) in half overnight, with no warning and no appeal.
- Affiliate programs can and do cut commission rates unilaterally. Amazon has done this repeatedly across categories.
- No customer relationship to fall back on. Unlike a SaaS or e-commerce business, there's no email list of paying customers who'll follow you if the traffic dries up, unless you've deliberately built one.
- Income is genuinely lumpy month to month, tied to seasonality (some niches spike hard around holidays) and to search ranking volatility that has nothing to do with content quality.
Skills and time required
You need to be comfortable with search engine optimization (SEO) fundamentals: keyword research, on-page optimization, and basic technical SEO (site speed, internal linking). You don't need to write every article yourself. Most successful owners manage a small team of freelance writers and editors rather than writing personally, so the actual skill in daily demand is editorial project management more than writing talent. Some comfort reading Google Search Console and Google Analytics data is essential for spotting problems early.
What to check before buying one
Ask for traffic and revenue data broken out by month for at least the past 24 months, not just the trailing 12, so you can see how the site behaved through the last major algorithm update. Check what share of traffic comes from a single search term or a single article, since concentration in either is a red flag. Confirm whether affiliate accounts and ad network accounts can actually be transferred to a new owner. Some affiliate relationships (particularly finance and insurance ones) are tied to the seller's approved account and require re-approval under your name, which can take weeks and isn't guaranteed.
Real examples: NerdWallet built a public company on personal-finance content monetized through affiliate commissions on the credit cards and financial products it reviews, a large-scale version of the same model a solo buyer runs at a much smaller scale. The Points Guy earns affiliate revenue on travel credit card sign-ups alongside display advertising in the same niche.
Next: e-commerce trades that operational simplicity for real inventory, logistics, and customer service work, in exchange for a different kind of margin.