SEO for Google or ChatGPT? Why It Is Not Actually a Choice

A question keeps coming up from owners who already pay for SEO, or already do it themselves: is getting found on Google still the job, or does ChatGPT need its own separate plan now? It is a fair thing to ask. AI assistants answer more questions every month, and there is no shortage of new acronyms for sale. Checked against what Google and OpenAI actually publish about their own systems, the honest answer is that this is mostly one job, not two. Here is where the two overlap, the few places they genuinely differ, and what that means for where a small business spends its time.

The short answer: one job, not two budgets

The question usually arrives framed as a choice: keep putting time and money into Google SEO, or move some of it toward getting mentioned by ChatGPT, Perplexity, and Google's own AI answers. For a small local business, that framing does not match how these systems actually find information. The same crawlable, specific, current pages that earn a place in ordinary search results are the pages AI assistants read, quote, and link to.

That does not mean nothing has changed. A few things genuinely differ, and they are worth understanding. But there is no separate line item called ChatGPT work that stands apart from doing the basics of search well, and the platforms themselves do not describe one.

What Google and OpenAI say about their own AI answers

Google is unusually direct about this. Its Search Central documentation on AI features says: "There are no additional requirements to appear in AI Overviews or AI Mode, nor other special optimizations necessary." To be shown as a supporting link, a page has to be indexed and eligible to appear in Google Search with a snippet, the same bar any ordinary result clears. The same page adds that you do not need new machine-readable files, AI text files, or markup to appear in these features, and that there is no special schema.org structured data to add. In Google's own words, "The best practices for SEO remain relevant for AI features in Google Search."

OpenAI describes ChatGPT search in similar terms from the other side. Its publisher FAQ states that any public website can appear in ChatGPT search, and that for a site's content to be included in summaries and snippets, the site must not block OAI-SearchBot. OpenAI's crawler documentation describes OAI-SearchBot as the crawler used to surface websites in ChatGPT's search features, and says sites that opt out of it will not be shown in ChatGPT search answers. That is the same kind of requirement Google has always had: let the crawler in, and give it something worth reading.

Put those statements side by side and the overlap is large. Google's own list of SEO fundamentals that stay worthwhile for AI features includes allowing crawling in robots.txt, making sure structured data matches the visible text on the page, and keeping Business Profile information up to date. None of that is new work. It is the ordinary work, and it now serves two kinds of search at once.

Where the two genuinely differ

The first real difference is the shape of the answer. A classic search result is a list of links the searcher chooses from. An AI answer is one written response assembled from several sources. Google says AI Overviews and AI Mode may use a query fan-out technique, issuing multiple related searches across subtopics and data sources to build a single response, and that this lets it show a wider and more diverse set of links than a classic web search would. A page can be pulled into an answer for a question it does not rank first for, and a page that ranks well can still be left out of the summary. See how AI assistants actually pick a local business for that mechanism, traced to each platform's own documentation.

The second difference is what makes a page easy to quote. An assistant writing an answer can use a page that states a clear, specific fact in plain language far more easily than a page that buries it under general copy. Research on Generative Engine Optimization by a team that includes Princeton researchers found that structuring content for AI engines can lift a source's visibility in AI-generated answers by up to 40%, and that how well each approach works varies from one subject area to another. A page written so a real customer can find the answer quickly is, in practice, the same page an assistant finds easy to cite.

The third difference is scale. AI assistants are a real and growing source of visits, but still a small one. Conductor's 2026 AEO/GEO Benchmarks Report found AI referral traffic made up 1.08% of all website traffic across the 10 industries it analyzed, growing around 1% month over month. Conductor puts that as roughly 1 out of every 100 website visits. It is worth watching. It is not yet a reason to stop doing the work that brings in the rest.

Is Google SEO dying?

No, and the same report says so. Conductor's data shows organic search, paid, direct, social, and other non-AI referral traffic still drive the vast majority of website visits across every industry it measured. Organic search alone carried 33.8% of visits in the industrials sector and 42.4% in health care, which the report itself reads as a sign of the continued importance of a strong traditional SEO strategy.

There is also a quieter reason Google SEO still matters for AI visibility: Google's own AI answers live inside Google Search. AI Overviews and AI Mode draw their supporting links from pages that are already indexed and eligible for ordinary results. A business that lets its Google basics slide is not freeing up time for AI work. It is taking itself out of the pool Google's AI answers are drawn from.

What this changes about where to spend your time

For most small local businesses, very little changes on the to-do list, and a fair amount changes in the emphasis. The work that serves both is the same: a site crawlers can read, with robots.txt that does not block Googlebot or OAI-SearchBot; pages that answer real customer questions with specific, current detail; a business name, address, and phone number that match everywhere they appear; structured data that matches the visible page; a complete, verified Google Business Profile; and real reviews from real customers.

What shifts is how much weight falls on freshness and specificity. A page written once at launch and never touched gives a search engine something to rank for a while, and has less and less to offer an assistant looking for a current answer as it ages. A site that keeps adding genuinely useful pages on a real cadence gives both systems something recent to find. That is the mechanism a living website is built around: new, specific pages published on its own schedule, each one checked for accuracy before it goes live, so there is always something current and true for Google or ChatGPT to read.

If you want to see where you stand before changing anything, run the same check on whether ChatGPT mentions your business yourself. It takes a few minutes and gives you a baseline to compare against later.

Honest limits

Nobody can promise a ranking or an AI citation, and Google says plainly that indexing and serving are not guaranteed. The work described here raises the odds over months, on the same timeline ordinary search visibility has always run on. It does not produce a mention by next week.

If a business needs calls this week, paid search ads serve that need better than either SEO or AI-visibility work. And be careful with anyone selling a separate AI-optimization package as a replacement for the basics: by Google's own account, there is no special file, markup, or setting that unlocks AI Overviews on its own.