Ok so let's acknowledge the elephant in the room before making the case for show notes.
Google SEO is definitely harder than it was three years ago. AI Overviews now sit at the top of search results and answer questions directly, meaning a significant chunk of people searching for something never click through to any website at all. They just get the answer from Google's summary and move on.
And beyond Google, a growing number of people, particularly the business owners and professionals who might be your ideal clients, are increasingly typing questions into ChatGPT or Perplexity instead of Google altogether. Different interface, different behaviour, different discovery path.
So does that mean show notes SEO doesn't matter anymore?
Hmm, not quite. But it means the case for strong show notes has shifted, and the reason to invest in them has actually gotten more interesting.
What's changed
The old argument for show notes was simple: write them well, rank in Google, get traffic. That still works. Organic search hasn't died, and well-optimized show notes absolutely still pull traffic. But it's no longer the whole story.
The more nuanced reality is that search behavior has fragmented. Some people use Google. Some use AI chat tools. Some find content through LinkedIn or Instagram and then verify credibility by searching your name or your topic. Some are sent directly to your website by a referral who shared a link.
All of those paths converge on the same thing: content that clearly articulates your expertise in a findable, readable, well-structured form.
What this means for show notes specifically
Here's where it gets interesting. AI systems, both Google's AI Overviews and tools like ChatGPT are trained on and increasingly pull from high-quality web content. If someone asks ChatGPT about podcast repurposing for coaches, or about how to grow a consulting business through a podcast, and you have well-written show notes and articles that address those exact questions clearly, there is a real and growing chance your content surfaces in that answer.
It’s mot guaranteed nor simple, but possible in a way that a two-sentence show notes page with a Spotify link is absolutely not.
The content that gets cited, referenced, or pulled into AI summaries is the content that is useful, clearly written, properly structured, and specific enough to actually answer something. Thin show notes don't qualify. A proper document built around what the episode actually contains: the key insights, the frameworks discussed, the specific expertise covered, still has a shot.
The deeper argument
Beyond search entirely, there's a simpler reason strong show notes matter that has nothing to do with Google or ChatGPT.
A client who hears about your podcast through a referral or a social post is going to look you up. They're going to land on your website or your episode page. What they find there is either going to confirm that you're worth their time or give them a reason to click away.
A two-sentence description of what happened in an episode and a link to Spotify says: this was thrown together. A proper page, well-written, clearly structured, full of real substance says: this person is serious about their work and serious about how they present it.
That signal doesn't rely on Google at all but on a real person making a judgment call about whether you look like someone worth engaging in.
What strong show notes actually look like
A proper document of 400 to 600 words — built around what the episode actually contains. The key insight, explained. The framework, named. The specific expertise, written in a way that someone who finds the page without ever pressing play gets value from it.
Let call it like this: SEO-informed, but not SEO-driven. Written for a person first, a search engine second, and an AI training dataset somewhere in the background (that’s where we are whether we like it or not).
The search sphere has changed, there’s no doubt about that. But we are not abandoning the effort, as a matter of fact. We need to improve the quality even more, because in a world where AI is summarizing thin content automatically, the only content worth creating is content that's specific, substantive, and genuinely useful.
Thin show notes were never a good thing anyways, they're just more clearly a bad one now!