
Content Refresh for AI Search: Which Signals Actually Trigger Re-Indexing
ChatGPT, Perplexity, and AI Overviews re-index on different clocks. The refresh signals that actually work, the ones that are cosmetic, and what to refresh first.
GUIDES
In-depth guides to building traffic from Google and AI search.

ChatGPT, Perplexity, and AI Overviews re-index on different clocks. The refresh signals that actually work, the ones that are cosmetic, and what to refresh first.

22% of shoppers now research products through AI, and 81% of brands never get mentioned. The ecommerce AEO playbook for winning AI product recommendations.

ChatGPT doesn't even read your GBP. A field-by-field guide to the Google Business Profile signals that move AI citations, and the ones that quietly don't.
![Local SaaS AEO: Ranking in ChatGPT for "[City] + [Category]" Queries](/images/blog/local-saas-aeo-city-category-chatgpt/hero.webp)
Buyers add geography to software prompts for compliance and currency reasons, and almost no SaaS competes for those answers. The geo page playbook for AI.

A free AEO audit scorecard you can run in 30 minutes with just a browser. Grade your site across six categories and get an AI-search readiness score out of 25.

A SaaS playbook for using AI agents to track how competitors get mentioned and cited in ChatGPT, Perplexity, Claude, and Gemini, and how to win the answer back.

Rankings held but traffic fell? That is an AI Overviews hit. What recovery can mean now, the three plays that restore visibility, and the SEO reflexes to skip.

Alternatives pages are the highest-intent format almost nobody optimizes for AI. How to build, structure, and measure pages ChatGPT and Claude actually cite.

Named authors get cited 1.8x more than anonymous content in AI answers. How EEAT transfers to AI search, and how to rebuild author pages as infrastructure.

Your buyers ask ChatGPT for recommendations every day, and no tool shows you those prompts. Six sources that reveal the exact questions, step by step.

How to get your SaaS featured in the directories and AI-tool lists that ChatGPT, Perplexity, and Gemini pull from when they build recommendations.

Glossary pages are the cheapest way to own your category's definitions in AI answers. Term selection, entry structure, DefinedTerm schema, and measurement.
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