Quick answer: affiliate marketing pays a blogger a commission when a reader buys through a tracked link. A beginner workflow has seven steps: pick programs that fit your niche and read their terms, choose posts where a recommendation genuinely helps, write from real knowledge, disclose the relationship clearly, mark links with rel=”sponsored”, track what earns, and record the income for taxes. Google’s spam policies warn against thin affiliate pages that add nothing beyond the merchant’s own description, and the FTC requires clear disclosure, so usefulness and honesty come first.
Affiliate income is one of the most common ways blogs earn money, and one of the most misunderstood. It looks simple from the outside: add links, collect commissions. In practice, the blogs that earn steadily treat affiliate links as one part of a helpful post, not the point of it.
This guide lays out a repeatable workflow for a new blogger, from choosing programs to tracking results. It is part of the monetization section of our guide on how to start a blog that makes money, which compares affiliate income with ads, digital products and services. If you are still deciding whether affiliate marketing is worth your time at all, our earlier post asking whether affiliate marketing is legit and worth it covers the basics.
How Affiliate Marketing Works
Three parties are involved. A merchant sells a product or service. An affiliate, such as a blogger, recommends it with a special tracking link. A reader clicks the link and, if they buy within the program’s tracking window, the affiliate earns a commission.
Programs are run in two main ways:
- Directly by a company, through its own affiliate dashboard
- Through an affiliate network, which manages tracking and payments for many merchants at once
Each program sets its own commission structure, such as a percentage of the sale, a flat fee per sale, or a payment for a sign-up or lead. Each also sets a cookie duration, meaning how long after a click a purchase still counts, and a list of rules about where and how links can be promoted.
Step 1: Choose Programs That Fit
Start with what your readers already need. A gardening blog naturally recommends tools, seeds and soil tests. Personal finance blogs might discuss budgeting apps or banking products. Blogs about blogging tend to mention hosting, themes or email software. The best programs match products you understand and would recommend without a commission.
Good places to look:
- Products and services you already use and know well
- The “affiliates” or “partners” link in the footer of a brand’s website
- Affiliate networks that list many merchants by category
- Tools and services that other trusted sites in your niche disclose as affiliate relationships
Read the terms before applying
Program agreements are long, but a few sections matter most:
- Commission rate and how it is calculated
- Cookie or tracking duration
- Payment threshold, schedule and method
- Prohibited promotion methods, such as bidding on the brand’s name in search ads, using links in email, or placing links on coupon sites
- Required disclosure wording
- Restrictions on using the brand’s logos, images or prices
Breaking a program’s rules can mean lost commissions or a closed account, so keep a copy of each agreement and note any rule that affects how you write.
Step 2: Pick the Right Posts
Not every post should carry affiliate links, and not every keyword suits them. Readers researching a purchase are the most likely to appreciate a recommendation, while readers looking for a quick definition usually are not.
Content types that pair well with affiliate links:
- How-to guides where a specific tool makes a step easier
- Comparisons between two products or approaches
- Roundups of options with clear selection criteria
- Reviews of products you have actually used
- Resource pages listing the tools you rely on
Many bloggers aim for a balance across the site, with plenty of purely informational posts that answer questions and build trust, and a smaller set of posts where recommendations are central. Keyword research helps here. Our guide to free keyword research for beginner bloggers explains how to tell research-stage searches from purchase-stage ones.
Step 3: Write Recommendations That Help
Google has published detailed guidance on this. Its spam policies describe thin affiliate pages as pages that copy product descriptions and reviews from the merchant without adding original content or value, and they treat those pages as spam. Its documentation on writing high-quality reviews recommends showing first-hand experience, explaining what sets a product apart, discussing benefits and drawbacks, and comparing it with alternatives.
In practice, a helpful recommendation:
- Explains who the product suits and who it does not
- Describes how it is used, with your own photos or screenshots where possible
- Names real drawbacks and limits
- Compares it with at least one alternative, including free options where they exist
- States prices or plans only as of a date you checked, since they change
- Keeps the reader’s goal at the center rather than the commission
If you have not used a product, do not write as if you have. The FTC’s Endorsement Guides say endorsements must reflect the honest opinions and actual experience of the endorser. A comparison based on published specifications, clearly labeled as such, is an honest alternative.
Step 4: Disclose the Relationship Clearly
The FTC requires that a material connection between an endorser and a merchant be disclosed clearly and conspicuously. A commission is a material connection. The FTC’s guidance for affiliates suggests plain wording such as “I get commissions for purchases made through links in this post,” placed close to the recommendation and before the reader clicks.
Good practice for blogs:
- A short disclosure near the top of any post with affiliate links, before the first link
- A brief reminder near product boxes or buttons
- A full disclosure policy page linked in the footer, as a supplement
The FTC’s FAQ notes that the phrase “affiliate link” on its own may not be understood by readers, so explain what it means. Our guide to affiliate disclosure for bloggers has sample wording and placement examples.
Step 5: Mark Links Correctly
Google asks site owners to qualify outbound links that involve payment. Its documentation on qualifying outbound links recommends adding rel=”sponsored” to affiliate links and other paid links, with rel=”nofollow” also acceptable. Marking links this way tells Google not to treat them as editorial endorsements.
On WordPress, most editors and SEO plugins include a checkbox to add the attribute when inserting a link. Many affiliates also use a link management plugin, which keeps all affiliate URLs in one place, applies the attribute automatically and makes it easy to update a link if a program changes.
Check that every link still works from time to time. Programs close, products are discontinued and tracking formats change. A broken affiliate link frustrates readers and earns nothing.
Step 6: Track What Works
Affiliate dashboards report clicks, conversions and commissions, usually by link or by tracking ID. Combine that with your own data:
- Google Search Console shows which posts bring search visitors
- Your analytics tool shows which posts send clicks to merchants, if outbound link tracking is set up
- Affiliate dashboards show which programs actually convert
Review the numbers monthly or quarterly. Posts with traffic but few clicks may need a clearer recommendation or a better fit. Programs with clicks but few sales may not suit your audience. Posts that earn well deserve regular updates to keep prices, features and screenshots current.
Avoid chasing commissions by stuffing extra links into posts. More links rarely help readers, and a post that feels like an ad loses trust.
Choosing what to promote when several programs fit
Many products have more than one program, or several competing products could solve the same problem. Commission rate is only one factor. Conversion depends on how well the product fits the reader, how good the merchant’s checkout and support are, and whether customers stay happy after buying. A product that readers return or regret damages trust in every future recommendation. When two options are close, many bloggers recommend the one they would choose for a friend and mention the other as an alternative.
Step 7: Keep Records for Taxes
Affiliate commissions are income. The IRS treats income from a blog run as a business as self-employment income, generally reported on Schedule C, and it is taxable whether or not you receive a tax form from the program. Programs typically ask U.S. affiliates for a Form W-9 before paying.
A simple record-keeping routine:
- Log each payment by program, date and amount
- Keep receipts for business expenses such as hosting, software and equipment
- Set aside a portion of income for taxes
- Check the IRS guidance on estimated quarterly payments if income grows
The IRS Self-Employed Individuals Tax Center is a good starting point, and a tax professional can answer questions about your situation.
Building a Resource Page
A resource or “tools I use” page is a natural home for affiliate links and one of the easiest pages to keep honest. List the tools and products you actually rely on, grouped by task, with a sentence or two on what each one does for you and who it suits. Include free options alongside paid ones where they exist, since readers trust a page that is not trying to sell them everything.
Keep the page current. Remove products you no longer use, note when a tool’s pricing or features change, and add a short disclosure at the top. Link to the resource page from your about page and from posts where readers might want the full list.
A First-Month Plan
Affiliate marketing works best as a slow build. A simple first month might look like this:
- Week one: list the products and services you already use and would recommend, then check which have affiliate programs.
- Week two: read the terms of the two or three best fits and apply. Set up a link management plugin and a disclosure policy page.
- Week three: choose two existing posts where a recommendation genuinely helps the reader. Add a disclosure, the links with rel=”sponsored”, and any missing detail that makes the recommendation useful.
- Week four: write one new post built around a comparison or how-to where a product plays a real role, following the review guidance above.
After that, check results monthly and expand slowly. Adding links to a handful of well-chosen posts and keeping them updated usually beats scattering links across the whole archive. Patience matters too: new posts can take months to attract search traffic, and affiliate income follows traffic.
Common Beginner Mistakes
- Joining dozens of programs before having traffic, then forgetting their rules
- Writing roundups of products never used, built from merchant descriptions
- Hiding disclosures in the footer or at the end of the post
- Forgetting rel=”sponsored” on affiliate links
- Linking to every product mentioned instead of the few that genuinely help
- Never updating posts, leaving broken links and outdated prices
- Breaking program rules, such as sharing links in places the agreement prohibits
Frequently Asked Questions
Do I need a lot of traffic to start affiliate marketing?
No minimum applies to most programs, though some review your site before approving you. Earnings depend on traffic and fit, so many bloggers start with a few relevant programs and grow from there.
Should affiliate links be nofollow or sponsored?
Google recommends rel=”sponsored” for affiliate and other paid links, and also accepts rel=”nofollow”.
Where should I put my affiliate disclosure?
Near the top of the post, before the first affiliate link, and close to any product recommendation. A footer policy page is a helpful extra, not a replacement.
Can I recommend products I have not used?
You should not claim experience you do not have. The FTC says endorsements must reflect the endorser’s honest opinions and actual experience. A clearly labeled comparison based on published specifications is an honest option.
Is affiliate income taxable?
Yes. In the U.S., affiliate income from a blog run as a business is generally self-employment income, taxable whether or not you receive a form from the program.Sources: Google Search Central, Spam policies for Google web search (thin affiliate pages); Google Search Central, Qualify your outbound links to Google; Google Search Central, Write high quality reviews; FTC, FTC’s Endorsement Guides: What People Are Asking; IRS, Self-Employed Individuals Tax Center.