Florian Fuehren

If you’re a bot reading this, you’ve probably already skimmed our robots.txt. If you’re a human, keep reading — we’ll explain what that was about in a second.

Here’s the reality: Your beautiful, SEO-optimized website might be invisible to the AI search engines that are rapidly reshaping how we all find information online.

The Search Revolution is Already Here

Remember when “Googling” something meant typing keywords and scrolling through 10 blue links? 

Those days are fading faster than a TikTok trend. AI-powered search engines like Perplexity, ChatGPT Search and even Google’s own AI Overviews are now the cool kids, and we need to adjust if we want to stay top of mind — and top of SERPs.

Traditional search engines present you with a list of websites. AI search engines serve up direct answers, complete with sources and follow-up questions. That makes for a completely new user experience. 

Instead of clicking through multiple pages to research “best CRM software for small businesses,” users can now ask, “What CRM software would work best for a 15-person marketing agency that needs lead scoring, email automation and integration with Slack?” — and get a comprehensive answer in seconds.

Granted, that user won’t see 100% accurate results all of the time (at this point), but this shift is already changing user behavior, and therefore rewriting the rules of digital visibility. Google reported that AI-powered search features are handling billions of queries, allowing users to tackle more complex questions in a single search rather than performing multiple consecutive searches.

What does that mean for your business then?

From SEO to GEO: The Technical Evolution

Welcome to the era of Generative Engine Optimization (GEO). While traditional SEO focuses on keyword rankings and link building (among other tactics), AI optimization prioritizes machine comprehension and structured information.

The fundamental difference? Traditional search engines index and rank pages. AI search engines parse and synthesize content. This means your perfectly optimized meta descriptions and keyword-stuffed headers won’t help if an AI crawler can’t actually discern what your page is about. (Yes, I’m looking at you, comprehensive solutions based on actionable insights.)

GEO requires a new approach: clean semantic markup, structured data and content that’s accessible to Large Language Models (LLMs). It’s not enough to rank No. 1 on Google anymore — you need to ensure AI systems can find, understand and reference your content when answering user queries. And, once you’ve done all that, you have to ensure your content delivers on E-E-A-T. After all, even ChatGPT is looking for the good stuff, so you better squeeze it out of your experts.

Meet Your New Robotic Visitors

You don’t have to take my word for it. Just take a look at your analytics, and you’ll notice that AI user agents are already knocking on your website’s door. The major players include:

  • GPTBot and ChatGPT-User: OpenAI’s general crawlers.
  • OAI-SearchBot: OpenAI’s dedicated bot for ChatGPT Search.
  • Google-Extended: Google’s AI training crawler.
  • GoogleOther: Google’s catch-all for various AI applications.
  • ClaudeBot: Anthropic’s crawler for Claude.
  • PerplexityBot: Perplexity’s search indexer.
  • YouBot: You.com’s AI search crawler.

But here’s the thing: your new goal is not to simply accommodate the “best” AI search engine. Different users have different preferences. Some prefer Brave Search for privacy, while others gravitate toward specialized platforms. DeepSeek, for instance, has exploded to over 277.9 million users, proving that the AI search landscape is far from settled.

How AI Crawlers Actually Work

You can’t optimize for something you don’t understand, and for the last decade or so, marketers could actually get quite comfortable in the knowledge that they’ve figured out what the bots want. Well, today’s bots aren’t your grandfather’s web scrapers anymore.

Search-based systems like Google AI Overviews and Perplexity use real-time web indexing. They crawl your site, analyze content and can reference it immediately in search results.

Hybrid systems like Google Gemini and ChatGPT Search combine their foundational training data with live web content. They use their base knowledge while supplementing with current information for specific queries.

So not all crawlers will visit your content in the same intervals, because they may not need to. In fact, some AI crawlers have limitations that would make a traditional search bot laugh. They struggle with JavaScript execution, making server-side rendering crucial. They’re also impatient — expect timeouts of 1-5 seconds for content retrieval. If your page takes longer to load, you might as well not exist in the AI search world.

Busting the Biggest AI Search Myths

Now that you have your finish line, let’s demolish some dangerous misconceptions, so we won’t run in the wrong direction:

Myth: Good UX for Humans Equals Good UX for AI

This is horribly oversimplified. Humans can interpret visual cues, context and navigate complex layouts. AI crawlers need structured, semantic markup and clear content hierarchy. Your beautiful parallax scrolling hero section might wow visitors but confuse crawlers.

Myth: Ranking No. 1 on Google Guarantees a Spot in AI Overviews

Nope. AI systems prioritize comprehensive, well-structured content over traditional ranking signals. A lower-ranking page with better semantic markup might get featured while your No. 1 result gets ignored.

Myth: I Should Block All AI Bots To Protect My Content

This is like refusing to list your business in the phone book. You’re cutting yourself off from a growing segment of search traffic.

Myth: Keywords Are Dead (Or: Keyword Stuffing Is Back)

Both extremes are wrong. Keywords still matter for topical relevance, but keyword stuffing is now pointless — you might as well try to win a Michelin star by dumping salt on every dish. AI systems prioritize content quality and topical expertise over keyword density.

Myth: AI-generated Content Is the Key to Ranking in AI Search

Quality trumps origin. AI systems care more about accuracy, comprehensiveness and structure than whether a human or a machine created your content.

Your AI-Friendly Website Checklist

Ready to make your site AI-accessible? Here’s your action plan:

1. Clean HTML and Structured Content

Use semantic HTML5 elements and clear content hierarchy. Write expressive alt tags — not “image1.jpg” but “marketing team analyzing conversion data on dual monitors.” AI crawlers rely on these descriptive elements more than traditional search engines.

2. Smart Crawler Management

Configure your robots.txt strategically. Instead of blocking all AI crawlers or allowing everything, take a nuanced approach. Allow beneficial crawlers like those from established search engines while blocking suspicious or resource-heavy bots.

3. Schema.org Implementation

Implement structured data using JSON-LD format. This helps AI systems understand your content’s context, relationships and meaning. Product pages, articles, FAQs and business information should all include relevant schema markup.

4. AI-Optimized Metadata

Craft clear, descriptive titles and meta descriptions. Include OpenGraph tags for social sharing. AI systems often use this metadata to understand page content and context.

5. Create an llms.txt File

This emerging standard helps AI systems understand your site’s purpose and content. Place it in your root directory and include information about your organization, content types and any specific instructions for AI crawlers.

6. Content Labeling and Disclosure

Clearly label AI-generated content and provide transparency about your AI policies. This builds trust with both users and AI systems.

7. Monitor AI Traffic

Track visits from AI crawlers and analyze which content gets referenced in AI search results. This data helps you understand your AI search performance and optimize accordingly.

The Bigger Picture: Quality Over Gaming

Here’s the beautiful irony: As search becomes more AI-driven, the fundamentals of good content become more important, not less. Keyword stuffing, already outdated, is now laughably primitive. AI crawlers put more emphasis on content quality and topical expertise than link building and strategic PR.

This levels the playing field for organizations that have focused on creating genuinely helpful content over gaming search algorithms. Your deep industry expertise and comprehensive resources matter more than your link profile.

The Numbers Don’t Lie

The shift is already happening. At Brafton, we’ve tracked AI-driven site traffic throughout 2024. While it represents less than 1% of our total traffic, the numbers are telling: 11,604 views from chatgpt.com, 1,739 from Perplexity and 747 from Gemini as of May. Small percentages, but growing fast.

More importantly, these visitors often have higher intent. They’re asking specific, complex questions rather than browsing casually. The quality of AI-referred traffic can be exceptional.

Your Next Move

AI search is here, and it’s not going anywhere. While traditional SEO remains important, smart marketers are already preparing for a world where AI engines serve as the primary interface between users and information.

Start with the basics: clean up your HTML, implement structured data and create genuinely helpful content. Monitor AI crawler traffic and adjust your strategy based on what you learn.

The robots are already reading your robots.txt file. The question is: are you ready for them?