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How to choose an SEO company without getting fooled.
Most SEO sales pitches are built to be hard to evaluate: vague deliverables, unfalsifiable case studies, and a monthly price with no scope. Here are the questions that separate a company doing real work from one selling activity, and the answers that should make you walk away.
In short
The tell is falsifiability. A company confident in its work will show you sourced evidence, name exactly what you get, tell you who does it, and let you leave if it isn't working. Vagueness, guarantees and lock-ins are how the rest protect themselves from you.
Ask what you actually get, in writing
Vague scope is the industry's favourite hiding place. A real proposal names the deliverables: what technical work, how much content, what's implemented versus merely recommended, and how it's measured. If the answer is 'SEO' and a monthly number, you can't tell what you're buying, and often neither can they.
Ask who does the work
In most agencies the person who sells the account, the person who writes the plan and the people who execute it are three different groups, and the reasoning gets thinner at every handoff. Ask who implements, and whether you'll deal with them directly or through an account manager relaying messages to a team you never meet.
Check the case studies for sources and dates
Most agency case studies are unfalsifiable: a big number, no source, no date range, no mention of what weakened. Real evidence names its source, Search Console, PageSpeed, states matched time periods, and shows the limits. If you can't independently check a result, treat it as decoration, not proof.
Watch for the guarantees and the lock-ins
Two red flags travel together: a guarantee of rankings (nobody controls Google) and a twelve- or twenty-four-month contract you can't exit. A guarantee is a sales tool; a long lock-in protects the agency from being judged on results. A defined evaluation window is reasonable, results take months, but a term long enough that you can't act on bad reporting is not.
At a glance
Green flags vs. red flags
| Area | Green flag | Red flag |
|---|---|---|
| Results | Sourced, dated figures you can verify | Screenshots with no source or date |
| Guarantees | No ranking guarantees; commits to work | Guarantees a #1 ranking |
| The work | Implements changes on your site | Hands you a list and an invoice |
| Links | Earned, relevant links | Buys links or uses private networks |
| Pricing | Clear and on the page | "It depends" until they qualify your budget |
| Fit | Will tell you if SEO isn't right for you | Sells you SEO regardless |
Related questions
Quick answers.
Should I hire local, or does it matter?
For the work itself, no. Google ranks your site and profile, not your agency's address. Location matters if you genuinely want regular in-person meetings; otherwise it's whether the work gets done well. A good remote firm will tell you when local would actually serve you better.
How much should SEO cost?
Enough to do real work. Cheap 'SEO' that delivers a report and no implementation is the most expensive kind, because it produces nothing. What matters more than the number is what's included and whether the economics work for your business.
What's the single biggest red flag?
A price before anyone has looked at your site, paired with a guarantee. It means the number is a guess and the promise is a sales line, and a change order is usually coming.
Keep reading
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