By Hridoy Ahmed | Last updated: October 2026 | 7 min read
Short answer: The most common AI search optimization mistakes are blocking AI crawlers by accident, dropping SEO basics, publishing thin AI-written pages, trusting “guaranteed citation” promises and measuring only rankings. AI search optimization is mostly good SEO plus clear, answer-first content. Nobody can promise that an AI tool will cite your page.
In this guide
This post lists what to avoid. For the full step-by-step method, read my main guide: how to optimize your website for AI search.
9 mistakes to avoid
1. Blocking AI crawlers by accident
A robots.txt rule, a firewall or a CDN bot setting can stop AI crawlers from reaching your pages. If you want to appear in AI search, check this first. See AI crawlers and robots.txt.
2. Treating AI search as separate from SEO
AI tools still need pages that are crawlable, clear and trustworthy. If your site has indexing or speed problems, fix them first. See the technical SEO checklist for WordPress.
3. Trusting guaranteed citations
No one controls what ChatGPT, Perplexity or Google’s AI features cite. What is known and what is not is explained in how AI search tools choose sources. Be careful of anyone who sells a guarantee.
4. Burying the answer
If the answer is in paragraph nine, both readers and tools have to dig for it. Put a direct answer in the first two or three sentences. See answer engine optimization.
5. Publishing thin AI-written pages at scale
Many weak pages do not build trust. They can also break Google’s spam policies. Use AI as a helper, then add real facts, examples and review. See AI-generated content and SEO.
6. Relying on a magic file or markup
An llms.txt file or extra schema is not a shortcut. The benefit of llms.txt is unproven, and schema should match what is visible on the page. See what is llms.txt and schema markup for AI search.
7. Hiding key content
Important text that only appears after scripts run, or inside images, may be missed by some crawlers. Keep your main answers in plain HTML text.
8. An unclear brand
If tools cannot tell who you are, they have less reason to trust you. Add a real About page, author names and links to your profiles. See entity SEO and E-E-A-T explained.
9. Measuring only rankings
Rankings do not show if AI tools send visitors or mention you. Look at AI referrals in analytics, Search Console reports and manual checks. See how to measure AI search visibility.
What to do instead
- Keep the site fast, crawlable and indexable.
- Write clear, answer-first pages with real experience and sources.
- Make your brand and authors easy to identify.
- Earn mentions honestly. Do not spam forums or communities.
- Track results over time and accept that some things are not in your control.
If you want an expert to check your site for these problems, see my AI search optimization service.
FAQ
Is AI search optimization different from SEO?
They overlap a lot. AI search optimization focuses on making content easy for AI tools to find, understand and use. See what GEO is.
Can I get cited by ChatGPT if I do everything right?
You can improve your chances, but nobody can guarantee a citation.
Should I block AI crawlers?
It depends on your goals. Block them if you do not want your content used. Allow them if you want to appear in AI search. Make it a decision, not an accident.
How long does it take to see results?
There is no fixed time. Track changes over weeks and months.
Want your site checked for AI search problems? I review crawler access, content structure and brand clarity, then tell you what to fix first. See my AI search optimization service.
About the author: Hridoy Ahmed is an SEO specialist and WordPress security expert based in Dhaka, Bangladesh. He has 8+ years of experience and works with clients worldwide.