When hundreds of descriptions use the same opening, another broad rewrite or another batch of output may leave the underlying problem intact. Diagnose the relevant failure before changing the whole process.
Find the likely cause
A generic template dominates the content.
Treat this as an explanation to verify against the actual work. Look at the input, the relevant decision, and the final result together. If the evidence does not support this diagnosis, investigate the mismatch before applying a convenient but unrelated fix.
Make the targeted correction
Start with the specific answer, task, or offer for each page.
A meta description is a concise page summary that should help a potential visitor understand what the page offers.
Check that the repair worked
Compare descriptions from neighboring pages for meaningful differences.
Repeat the check on the final version that the reader or customer will encounter. An approved draft, a preview, and a published result can differ; the acceptance decision should concern the version people actually use.
Prevent the next related failure
A separate issue to watch for is this: descriptions repeat the title without adding context. Add the method, scope, or practical takeaway that the title cannot convey.
Monitor the useful outcome
Review the accuracy and distinctiveness of descriptions, then interpret click changes alongside search context.
Keep a short record of the original symptom, the evidence behind the diagnosis, and the result of the acceptance check. That record makes the solution reusable when the same condition appears again, without assuming that every superficially similar problem has the same cause.
Official reference for the platform or standard discussed: Google Search Central: snippets and descriptions.