Bing AI Performance and citation-share interpretation

Edition: 2026.09.09 · Status: researched guidance and proposed operating procedure
Applies to: Bing Webmaster Tools AI visibility and participating surfaces
Evidence: S06, S07, S30 in the source register.
Boundary: Official facts are attributed below. Acceptance gates, priorities and workflows are agency recommendations, not secret ranking factors or performance guarantees.

Use the report that exists

Bing introduced AI Performance as a public preview in February 2026. Its June expansion adds Intents, Topics, Citation Share and period comparison. Citation Share concerns a site's citations relative to all cited sites for a grounding query; it is not organic position, click share, traffic share or a universal authority score. Intent/topic classifications are analytical groupings, not exact user intent labels. [S06, S07]

Establish a reproducible baseline

Record the property, access level, preview availability, exact labels, date range and export method. Document whether a metric counts citations or cited pages. A page may appear more than once, while a count of distinct pages behaves differently. Never merge these into one “AI score.”

Keep the raw export immutable. Normalize URLs in a separate field, recording redirect and canonical assumptions. Group pages by client service, product family or editorial objective using a versioned taxonomy. Maintain an “unclassified” bucket rather than forcing ambiguous pages into a favorable category.

For each reporting cycle, show the stable page cohort, new pages and retired pages separately. Inspect the queries/topics connected to business-relevant pages. A rise in unrelated visibility is not necessarily valuable. If a report withholds data or returns no usable rows, mark the observation as unavailable until the reason is known.

Analyze changes without manufacturing causation

Use the same filters and comparable periods. Note holidays, product availability, site releases, campaigns and underlying content changes. A citation-share increase can occur because another source's citations fall; distinguish changes in the site's own count from changes in the denominator. A relative measure alone cannot establish improvement in absolute exposure.

Use the report to nominate a test: better factual specificity, a clearer comparison, an updated product record or a corrected crawling problem. Define the hypothesis and the measurement window before changing the page. Do not rewrite every page with the same answer-first template merely because a few pages performed well.

Submission is not success

IndexNow can notify participating engines of changed URLs, but an accepted submission is receipt, not indexing or citation confirmation. Track notification status as a technical delivery field, not a visibility result. [S30]

A complete client handoff includes available report definitions, source exports, a URL-to-business mapping, a changes ledger, caveats and the next evidence-driven action. It should not include an invented competitor-domain report or an unsupported market-share estimate. Account access and actual client report retrieval remain outside this package's completed work.