SEO or GEO: which comes first?
Key takeaways
- The question is framed wrong: both rely on the same foundation and only differ in the last step.
- If you start from zero, do SEO first. That is not a compromise, it is the prerequisite for GEO.
- Eighty percent of the work pays off for both, twenty percent is specific.
- If you only bet on GEO today, you give up the channel that still brings the most visitors.
What both have in common
SEO aims for a position in a list of results. GEO (Generative Engine Optimization) aims to be named as a source in a generated answer.
Different goal, same prerequisite. Both need:
Reachable pages. Not blocked, not set to noindex, in the sitemap.
Content in the HTML. Search engines see content created via JavaScript with a delay, and the fetch tools of generative systems usually don't see it at all.
Clear structure. One H1, meaningful subheadings, one topic per page.
Complete answers. Content that answers a question conclusively instead of circling around it.
Recognizable authorship. Author, date, organization, as visible information and in the structured markup.
That is about eighty percent of the work, and it pays off for both. If you work through these points, you haven't chosen between SEO and GEO, you have prepared for both.
The answer to the title question
You don't have to choose between SEO and GEO. Reachable pages, content in the HTML, a clear structure, complete answers and visible authorship pay into both and make up most of the work. Get that right and you have prepared for both.
Where they differ
The remaining twenty percent is specific.
Only relevant for SEO: backlinks as a ranking factor, load time as a ranking signal, click-through rate from the results list, local signals for map results, technical details like pagination and canonicals.
Only relevant for GEO: the structure of individual paragraphs, because the unit of citation is the paragraph and not the page. Mentions on other sites, because models rely heavily on what others write about a brand. And the question of whether AI crawlers are allowed at all.
A difference in measurement: SEO success shows up in Search Console. GEO success doesn't show up anywhere. You have to collect it yourself through regular prompt tests.
A difference in impact: SEO brings clicks. GEO often only brings mentions. They are still valuable because they lead to brand searches later, just not immediately measurable.
Why SEO comes first
If you start from zero, you should begin with SEO. Three reasons.
The foundation is the same. Without indexable, readable, structured content, GEO doesn't work anyway. The first weeks of SEO work are GEO work at the same time.
The volume speaks for it. Even in 2026, by far the largest share of search traffic comes through classic search results. For most companies, the share of visits from AI services is in the single-digit percentage range. It is growing, but from a small base.
It is measurable. SEO can be tracked in Search Console with real numbers. GEO can only be estimated through samples. If you start with what is measurable, you can justify your decisions.
That doesn't mean ignoring GEO. It means working in an order where each step builds on the previous one.
The order that serves both
Stage 1: Foundation. Indexability, sitemap, HTML test, one H1 per page, titles and descriptions. Works for both. Effort: two to four weeks.
Stage 2: Structure. One page per topic instead of catch-all pages. Internal linking. Structured data for Organization, Article and BreadcrumbList. Works for both.
Stage 3: Content. Answer the questions your customers ask. With numbers, ranges and conditions. Build paragraphs so they are understandable on their own. Works for both, with a slight lean toward GEO.
Stage 4: Outside your own site. Mentions, directories, expert articles, comparison lists. Works for both: as backlinks for SEO, as mentions for GEO.
Stage 5: Fine-tuning. Load time, click-through rates, local signals for SEO. Prompt measurement and paragraph structure for GEO.
Only at the last stage do the paths really split.
The mistake in both directions
Only SEO. If you optimize exclusively for positions, you overlook that a growing share of questions is answered without a click. Impressions stay, clicks drop. A pattern that has shown up in a lot of Search Console data since 2024. If you then only work on position, you are working in the wrong place.
Only GEO. The newer and more expensive mistake. If you consider classic search done, you give up the channel that still brings the most visitors and build on one whose rules change every few months and that has delivered small numbers so far.
On top of that: if you want to be visible to generative systems, they have to find you. And what gets found is what is also easy to find in classic search. The two can't be cleanly separated.
The sober view: it is one job with two evaluations, not two disciplines.
What this means for planning
For a company that wants to become more visible next year, a solid split looks like this:
About seventy percent of the effort goes into things that work for both: structure, content, meta data, structured data, internal linking, mentions outside your site.
About twenty percent goes into classic SEO: technical fine-tuning, load time, local visibility, click-through rates.
About ten percent goes into GEO-specific work: paragraph structure, monthly prompt measurement, targeted presence in comparison lists.
This split shifts when user behavior shifts. It is not a law, but a snapshot.
What doesn't shift: the starting point is always the same question. Does your website answer the questions your customers actually ask: completely, concretely and in a way a machine can read? If you can answer yes, you don't have to choose between the two shortcuts.
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