Who should do it
The answer starts with a question that has nothing to do with AI. Who may change your website this month, and how fast?
The short answer
Choose by bottleneck. No direction: hire a consultant. No hands: hire an agency. Slow approvals or deep domain knowledge: build in-house and buy one diagnosis. Most failures buy capacity when the constraint was permission.
What ranked on 18 September 2026: Results are agency lists written by other agencies and tool vendors. None asked what the buyer already had, which decides whether any name is relevant.
Last reviewed · 3 sources
Three constraints look alike and need different purchases.
The differences are structural, not a matter of quality.
Most teams that get results end up in this shape.
| Your constraint | Buy | Watch out for |
|---|---|---|
| No direction | A scoped diagnosis from a consultant | An audit that ends in a retainer pitch |
| No hours | An agency, priced against output | Execution rates for a monitoring dashboard |
| Slow approvals | Nothing yet. Fix the approval path | Capacity that queues behind your sign-off |
| No internal knowledge | A consultant who teaches while working | Dependency designed to be permanent |
0 of 3 done
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Questions
Yes if your constraint is capacity and the contract includes execution. No if the deliverable is a dashboard or approvals are your real problem.
Usually a higher day rate and a lower total, because you buy fewer days and no overhead. The trade is capacity and continuity.
For most mid-sized sites, yes, if they can publish fast. The extra load is sampling the engines and fixing third-party description.
Evidence, labelled
Each claim is labelled and sourced. Google rows speak only for Google.
Last reviewed · 3 sources
No third-party tool can see inside Google's AI systems.
Confirmed
Google says so. Ask any vendor what their data actually is.
A vendor can report your fixed position in AI answers.
Reported
Same prompt, same brand list in under 1 in 100 runs. Ask how many runs sit behind each number.
Most AI citations come from sources off your site.
Reported
Earned media was 84% of 25M+ citations in a May 2026 vendor study. That is why PR reach can justify outside help.
Approval speed, not skill, is the usual blocker.
Hypothesis
My pattern from client work. No public study found.
No public source
Go deeper
Next step
Tell me your site and what you are seeing. I will say which points above apply to you and which do not.