copilot/create-zip-file
Platform-Specific GEO Notes
Each AI engine has different crawling, indexing, and citation behaviors. These notes help tailor optimization strategy by platform.
ChatGPT / OpenAI
Crawler: GPTBot
How it finds content:
- Training data (periodic, large-scale ingestion)
Browsing tool (real-time web search when users ask current questions)
When browsing, ChatGPT uses Bing's search index as a starting point, then fetches and reads pages directly
Citation behavior:
- Provides inline citations with links when using the browsing tool
For training data responses, sources are not cited — the model synthesizes from memory
Tends to cite authoritative domains and well-structured content
Prefers content that provides clear, definitive answers over hedged language
Optimization priorities:
- Ensure GPTBot is not blocked in robots.txt
Focus on comprehensive, well-sourced content (training data quality)
Strong meta descriptions and opening paragraphs (browsing tool extraction)
FAQ-style content works well for direct question matching
Google AI Overviews (formerly SGE)
Crawler: Standard Googlebot (plus Google-Extended for training)
How it finds content:
- Uses Google's existing search index as the primary source
AI Overviews appear above traditional search results for eligible queries
Traditional SEO signals (backlinks, domain authority, PageRank) still heavily influence which sources get cited in AI Overviews
Citation behavior:
- Shows source cards alongside the AI-generated answer
Typically cites 2-5 sources per overview
Strongly favors pages that already rank in the top 10 for the query
Uses structured data to enhance source cards (images, site name, breadcrumbs)
Optimization priorities:
- Traditional SEO still matters heavily — domain authority, backlinks, and ranking position directly influence AI Overview citation
Schema markup is more impactful here than other platforms because Google uses it to render rich source cards
Content that matches Google's E-E-A-T guidelines (Experience, Expertise, Authoritativeness, Trustworthiness) gets preferential citation
Heading-question alignment is critical — Google matches AI Overview sub-answers to page sections via headings
Perplexity AI
Crawler: PerplexityBot
How it finds content:
- Real-time web crawling for every query (always fetches fresh content)
Indexes and caches frequently-cited sources
Also uses its own search index built from ongoing crawling
Citation behavior:
- Heavy citation model — almost every claim gets a numbered source reference
Cites the specific page (and sometimes section) that supports each claim
Prefers pages with clear, verifiable, specific information
Will cite multiple sources in a single answer, often 5-10+
Optimization priorities:
- Freshness is critical — Perplexity crawls in real-time, so up-to-date content wins
Ensure PerplexityBot is not blocked in robots.txt
Specific, quotable statements with data points are highly cited
Page load speed matters — Perplexity has crawl timeouts
Content that covers niche sub-topics well gets cited for those specific sub-queries
Bing Copilot
Crawler: Standard Bingbot
How it finds content:
- Uses Bing's search index
Real-time search + AI synthesis for each query
Microsoft's AI integration means Copilot answers appear across Bing, Edge, Windows, and Microsoft 365
Citation behavior:
- Inline numbered citations linking to source pages
Typically cites 3-6 sources per answer
Bing's index favors well-structured, authoritative content
Social signals and freshness can influence Bing ranking more than Google
Optimization priorities:
- Submit site to Bing Webmaster Tools (separate from Google Search Console)
Bing places slightly more weight on social signals and exact-match content
Strong semantic HTML structure helps Bing's parser
Clear authorship signals and organization info boost authority
IndexNow protocol support can speed up Bing indexing of new/updated content
Cross-Platform Strategy
Given that each platform has different strengths, a good cross-platform approach:
- Don't block any AI crawlers in robots.txt unless you have a specific reason
Maintain strong traditional SEO — it directly feeds Google AI Overviews and influences Bing Copilot
Keep content fresh — critical for Perplexity, helpful for all
Use schema markup — highest impact on Google, but helps all platforms
Write quotable, self-contained statements — this is the single most impactful practice across all AI engines
Submit to both Google Search Console and Bing Webmaster Tools — covers the two major search indexes that AI engines rely on