Google Clarifies How It Picks Thumbnails For Search, Discover via @sejournal, @MattGSouthern

Search Engine JournalMarch 2, 2026Matt G. SouthernRead original

Last updated Mar 2, 2026 by ATDb automated enrichment

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Google updated its Image SEO and Discover documentation to explain how schema markup and the og:image meta tag influence thumbnail selection. The post Google Clarifies How It Picks Thumbnails For Search, Discover appeared first on Search Engine Journal.