An agency brings judgment, accountability and someone who does the work for you. A generated site brings speed and cost, and hands the judgment back to you. Both build a working site, and they fail in completely different ways.
Short answer
An agency is worth it when you need strategy, a distinctive design, or somebody accountable for the outcome. A generated site is worth it when the work is well understood, the budget is small, and you are prepared to review what it produces. The deciding factor is usually whether you have judgment or time to spare.
Judgment, mostly. Which pages should exist, what the site should say first, what to leave out, and what the business should be known for. That thinking is the expensive part and the part worth paying for.
Execution is the visible half. Design, build, content and launch, done by people who have done it before and will not discover a problem at the last minute because they have met it already.
And accountability. Somebody is answerable if it does not work, which is worth real money on a project where the business depends on the outcome.
Your knowledge. No agency can write about how your jobs actually run without asking you, and the ones that do not ask produce the same generic pages a tool would.
The review either. Agency copy about your credentials and results still has to be checked by you, because you are the only one who can confirm it is true.
And the maintenance. A site handed over in perfect condition decays at the ordinary rate. Somebody has to keep it current, and that is a separate arrangement worth agreeing in advance.
On cost, obviously, and on the speed of getting to something complete. For a business whose website needs to exist and be accurate rather than be remarkable, that is often the whole requirement. A clear, accurate page is what a reader and an answer engine both need.
On consistency across many pages. A site with location or service pages in any quantity is exactly where hand-building gets expensive and where generation is genuinely strong.
And on iteration. Changing a generated site is cheap, so the site can improve continuously rather than in expensive redesigns every few years.
The list below is what we would ask before spending anything. Each item points clearly one way, and most businesses find that two or three of them settle the question on their own.
Pay for the thinking, generate the pages. A few hours of a good strategist naming the pages worth having is affordable, and it removes the one thing a tool genuinely cannot supply.
That plan then feeds the build. Our page on site planning covers what a finished plan contains, and it is the same document whoever produced it.
It is also the arrangement that survives best. The plan outlives the platform, and the next rebuild starts from a decision rather than from a blank page.
Who writes the content and how they will learn about your trade. Whether the site will pass an accessibility check. Who owns the domain and the files. What happens if you leave.
Our page on questions to ask a provider covers the full list. The answers separate the firms that build sites from the firms that resell them.
Ask about maintenance explicitly. A site is not a delivery, it is a thing that has to be kept true, and an arrangement that ends at launch will be a problem within the year.
Agencies fail by building something beautiful that nobody maintains, or by producing generic content because the client never made time for the interviews that would have prevented it.
Generated sites fail by being published unchecked. The pages look finished, the claims are plausible, and nobody verified any of it. That is the entire risk in one sentence.
Both failures are avoidable and both are common. Whichever route you take, the safeguard is the same: somebody who knows the business reads every page before anybody else does.
When the design itself sells the business, when the site is the main route to revenue, or when you need somebody accountable for the outcome. For a site that needs to exist and be accurate, it is usually more than required.
Only if they interview you properly. Agency content produced without access to how your jobs actually run reads as generic as anything else. The knowledge has to come from you either way.
Yes, and it is often the best value. Pay for a few hours of strategy to decide which pages should exist, then build them with a tool. The plan is the part a tool genuinely cannot supply.
Who writes the content, who owns the domain and files, whether the site will pass an accessibility check, and what happens to the site if you leave. The answers separate builders from resellers.
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