GEO vs traditional SEO
If you're running an agency, you've been doing SEO for years. GEO isn't here to replace it: it's a new surface that amplifies what you're already doing. But the tactics are fundamentally different, and understanding those differences is how you win on both fronts.
The core difference
SEO optimizes for Google's ranked list of links. The goal is to get your website as high as possible for target keywords. Users see your link, click it, and land on your site.
GEO optimizes for AI models' synthesized answers. The goal is to get your brand named in the answer itself. Users don't need to click anything: they get the recommendation directly.
In SEO, you need to rank #1. In GEO, you need to be the answer.
Signal comparison
| Signal | SEO | GEO |
|---|---|---|
| Primary goal | Rank your website | Get your brand recommended |
| Key signals | Backlinks, keywords, page speed | Citations, consensus, entity authority |
| Surface | Google SERPs | ChatGPT, Perplexity, Gemini, AI Overviews |
| User action | Click through to your site | Get the answer directly (zero-click) |
| Content format | Landing pages, blog posts | Forum responses, press mentions, reviews |
| Time to impact | Weeks to months | Days (Perplexity) to months (ChatGPT) |
| Measurement | Rankings, organic traffic | Share of Model, citation count |
Why they're complementary
GEO and SEO don't compete: they reinforce each other. Here's how:
SEO helps GEO: When a Reddit thread ranks #1 in Google for a buying-intent keyword, AI models like Perplexity and Gemini reference it. If your brand is mentioned in that thread, it flows into AI answers. Google rankings literally feed AI citations.
GEO helps SEO: When AI models consistently recommend your brand, more people search for you by name. Brand search volume is a ranking signal in Google. More brand searches = better SEO performance.
Press coverage helps both: A feature article in an industry publication builds backlinks (SEO) and authority signals (GEO) simultaneously.
Reviews help both: Review profiles boost local SEO rankings and provide trust signals that AI models weight in recommendations.
The zero-click trend
Here's the uncomfortable truth: more users are getting answers without clicking any link at all. Google AI Overviews, ChatGPT, and Perplexity provide direct answers. This trend is accelerating.
For agencies, this means:
- Traffic from informational queries will continue to decline. People don't need to visit your client's blog when AI gives them the answer directly.
- Being recommended by AI becomes a primary acquisition channel. If AI says "check out [Brand X]," users go directly to that brand: often without ever appearing in your analytics as an organic click.
- Brand visibility in AI answers is the new "ranking #1." The agencies that figure this out first will have a massive competitive advantage.
What this means for your agency
You don't stop doing SEO. You add GEO as a complementary service:
- Keep your SEO retainers. They still drive traffic and support GEO.
- Add GEO as an upsell or standalone service. It's a new revenue stream with a new metric (SOM) that clients can't easily DIY.
- Use audits to show the gap. Most clients have zero AI presence. The audit makes that gap visceral and actionable.
- Report on both. Monthly reports should show traditional rankings alongside AI visibility metrics. This positions your agency as forward-thinking.
In Outrigger
Outrigger focuses entirely on GEO: it's not an SEO tool. Use it alongside your existing SEO stack (Ahrefs, SEMrush, etc.). Sonar tracks what SEO tools can't: whether AI models actually recommend your clients' brands.