A search snippet is the descriptive text Google selects for a result; the title link and URL are separate parts of the result presentation.
What Snippet means
Google may use a meta description or page content when it creates a snippet for a query. A snippet is therefore descriptive text, not the whole title-and-URL result card.
A meta description is a suggestion, not a contractual excerpt or a fixed character target. Write a concise truthful summary, then ensure the visible page contains the clearest answer and supporting context.
A practical inspection workflow
Give each indexable page a precise title, clear visible summary, structured headings, and useful body content that answers the page’s likely query set.
What to verify
Compare rendered pages, indexed results, and query contexts. Use Search Console impressions and clicks as observations, not proof that one text edit caused a change.
Limits and common mistakes
Do not stuff descriptions, hide answer text, or promise a featured presentation from a valid tag alone.
Improve the page before trying to influence the snippet. A reader should be able to find a direct answer near the relevant heading, understand the page’s scope from its title, and see supporting detail without scrolling through filler. Record the query context that motivated the edit and recheck the rendered document. If Google later chooses different text, compare whether it better answers the query rather than assuming the system ignored a directive.