Barry Schwartz on Google's lies, GEO, and why llms.txt is a waste of time

Mar 31, 2026 · 5:01 · Podcast & Interview
Mordy Oberstein Host · SE Ranking
Barry Schwartz News Editor, SEO Expert · Search Engine Land

Key takeaways

Google bends the truth about its algorithm rather than outright lying, which Schwartz views as slightly better from an ethical standpoint.
LLMs always try to give an answer even when they don't know it, leading to sometimes fabricated or inflated responses.
Optimizing content specifically for LLMs can negatively impact traditional Google search rankings and performance.
Google's silence on recent algorithm volatility and lack of confirmation about updates is a surprising and concerning trend.
llms.txt files rate a 2 out of 10 in importance for SEO strategy, indicating they are not a priority concern.

Chapters

Introduction to Let's Chunk format
Does Google lie about its algorithm?
Why AI output quality differs from organic search quality
Optimizing for LLMs vs. Google search
Algorithm volatility and Google's lack of confirmation
Importance rating of llms.txt files

Q&A

Does Google lie about their algorithm?

Google doesn't outright lie but bends the truth and doesn't share the full truth about how the algorithm works.Barry Schwartz

If the Google algorithm is so good, why is its AI output sometimes so bad?

LLMs always attempt to provide answers even when they lack information, sometimes giving users what they want to hear rather than accurate information.Barry Schwartz

Do you think optimizing for LLMs can hurt your optimization for Google search?

Yes, making changes specifically for LLMs can negatively impact your actual Google search rankings and performance.Barry Schwartz

What's the most surprising thing about the algorithm to you right now?

The lack of Google confirming significant algorithm volatility and the weirdness of recent updates like the Discover and core updates.Barry Schwartz

On a scale of 1 to 10, how important is an llms.txt file?

Barry Schwartz rates it a 2, indicating it has minimal importance for SEO strategy.Barry Schwartz

Quotes

I don't think they say the full truth. I don't think they outright lie. They bend the truth.Barry Schwartz
When you ask AI engine for a response, it will give you a response even if it doesn't know the answer.Barry Schwartz
The most surprising thing in the algorithm for me is the lack of Google confirming so much volatility.Barry Schwartz
It's just been weird the past few months with Google.Barry Schwartz
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