Google makes many changes to search each year and announces the larger ones, such as core and spam updates. When rankings move, the temptation is to change everything at once. A calmer process works better: confirm what happened, find which pages moved and why, and improve those pages.
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Have us do itConfirm what happened
Check the Google Search Status Dashboard for announced updates, and Search Console for technical problems, manual actions and indexing changes. A drop that coincides with a site change is more likely to be self-inflicted than an update.
Find what moved
Compare Search Console data before and after, by page and by query. Updates rarely affect a whole site evenly. Identify the page types and topics that moved, and look at which pages now rank instead.
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Improve, don't patch
Google's advice after core updates is to assess content quality rather than look for a single fix. Compare your pages with those that gained: are they more complete, more current, more clearly written from experience? Improve the pages that lost, and be patient, because recovery often comes with later updates.
Worked example · an illustration, not a client result
Tallyroom after a core update
Tallyroom's traffic dipped after a core update. The drop was concentrated in a handful of older guides, now outranked by pages with templates and current examples.
| Finding | Action |
|---|---|
| Commercial pages stable | No change |
| Old guides dropped | Refresh with templates and current screenshots |
| Thin tag pages lost impressions | Noindex them |
Do it yourself
Write your update playbook
- 1Bookmark the Google Search Status Dashboard.
- 2Write down the before-and-after comparison you will run in Search Console.
- 3List what you will check first: site changes, manual actions, indexing.
- 4Agree that nobody changes pages until the comparison is done.
- 5Keep a log of updates and how your site moved.
Free tool for this: SERP snippet preview
Common mistakes
Changing everything at once
You will not know what helped, and you may undo what was working.
Blaming the update for a self-inflicted drop
Check your own releases, redirects and settings first.
Reacting to daily swings
Rankings fluctuate during updates. Wait until it finishes before judging.
Rather not do it yourself?
Want your SEO foundations handled?
Comppound finds the searches your buyers make, fixes what stops Google reading your site and builds the pages that win them. Our system is AI-native, and a person reviews every page before it ships.
- Buyer search map from your sales calls
- Technical fixes on the pages that matter
- Pages published to your CMS
Questions
Compare the dates of your changes with the announced update dates, and look for drops spread across many pages of one type.
Sometimes, as pages are re-crawled. Larger recoveries often appear with later updates.
Key terms
- Google Core UpdateA Google core update is a broad change to Google's main ranking systems, announced several times a year, that can shift rankings across many sites.
- Google Search Status DashboardThe Google Search Status Dashboard is Google's public page listing ranking updates and incidents affecting crawling, indexing and serving.
- Helpful ContentHelpful content is Google's term for people-first content made to serve readers, not to rank. The idea now lives inside Google's core ranking systems.
- Manual ActionA manual action is a penalty applied by a human reviewer at Google when a site breaks its spam policies. It appears in Search Console.
- SERP VolatilitySERP volatility measures how much search results change over time. High volatility can signal algorithm updates, unsettled intent or fierce competition.
- Spam UpdateA spam update is an announced improvement to Google's automated spam detection, which can demote or remove sites that violate its spam policies.