facebookexternalhit

SOCIAL LINK PREVIEW

Not yet observed on any site Botfall meters. This record exists because the operator documents it — when it shows up in real traffic, its vitals appear here.

Operator	Meta
Purpose	Social link preview
Identifies as	User-agent substring: `facebookexternalhit`

Provenance

What establishes this record, and when it was last checked — no speculative entries.

Observed in live storefront telemetry (classifier lineage)checked 2026-07-30

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