Search
Search the site’s resources
A single starting point to find the method, source or situation relevant to your question.
All words must match, regardless of case or accents. Search stays in the selected language.
334 results
Clear filters- Guide
Structured data
Information expressed through an explicit vocabulary for machine interpretation.
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Semantic footprint
The themes, attributes and associations publicly connected to an entity.
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Answer share
Frequency and quality of an entity’s presence across a panel of search or AI answers.
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Prompt injection
A hostile or untrusted instruction attempting to divert an AI system.
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Decision log
Record of options, arguments, decisions, owners and review conditions.
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Degraded mode
Planned minimum operation when the normal system is unavailable.
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AI Overview
A generative summary shown in some search results using information drawn from multiple web sources.
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Answer engine
An interface that directly formulates an answer and, where available, presents the sources used.
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Canonical URL
The reference address indicated to search engines when the same content has several accessible variants.
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Cited source
A page or document explicitly presented as support for an answer, synthesis or claim.
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Grounding
Supporting a generated answer with information retrieved from identifiable sources.
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IndexNow
A protocol for promptly notifying participating engines when a URL is added, changed or removed.
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Knowledge panel
A panel that gathers structured information about an entity from sources considered relevant.
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Multimodal search
Search combining several input or result formats such as text, image, voice and video.
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Retrieval
The step of selecting from an index or corpus the items relevant to a query.
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Semantic HTML
Use of HTML elements that clearly express the role and hierarchy of content.
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Vector embedding
A numerical representation of content used to compare semantic similarity.
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Crawl budget
The volume and pace of URLs a search engine may choose to crawl on a site over a given period.
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Crawlability
The ability of an authorised crawler to reach a URL and follow required resources.
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Indexability
A page’s technical eligibility for an index, without a guarantee that it will be included.
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Hreflang
An annotation connecting equivalent language versions of a page.
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Canonical cluster
A set of URL variants a search engine may consolidate around one reference URL.
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Primary source
The original document or actor directly responsible for information, considered in context.
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Evidence register
A record linking a claim to its source, date, status and next verification.