Cache Index Lab / 3 articles

Search & discovery

Preserve what a search observation can actually tell you.

Crawling, indexing, query results, and saved page copies are related but different evidence. AI-assisted answers introduce further questions about retrieval, source selection, and citations. This collection helps you name the layer you are observing and preserve enough context for a useful comparison. It covers classic search systems alongside emerging GEO and AI-search terminology.

Choose a specific question before collecting examples: whether a URL appeared, what a result said, or which source supported an answer. Record the engine, query, date, region, and method. Keep the original observation distinct from your interpretation, and resist turning one result into a claim about universal visibility. The goal is a reproducible explanation that another reader can inspect.

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