SEO Library Fundamentals 1 min read

Algorithm Update

In short

An algorithm update is a change to how a search engine ranks results. Google makes changes constantly and announces larger "core" and spam updates that can noticeably shift rankings.

On this page

Types of updates#

Type What it targets
Core updates Broad improvements to how relevance and quality are assessed
Spam updates Improvements in detecting spam and policy violations
Specific system updates Particular areas such as reviews or helpfulness signals

Google publishes notable ranking updates on its Search Status Dashboard.

If your traffic drops after an update#

  1. Confirm the timing matches an announced update and isn’t a tracking or technical issue.
  2. Identify which pages and queries lost visibility in Search Console.
  3. Compare your pages with those that now rank: intent, depth, freshness, trust.
  4. Improve genuinely — focus on helpfulness and E-E-A-T.
  5. Be patient: recovery often shows after later updates.

How to stay resilient#

Sites built on helpful, people-first content, solid technical foundations and real authority tend to weather updates best. Chasing loopholes is what updates are designed to close.

Related: helpful content, quality rater guidelines.

Share this term
SEO Library Fundamentals 1 min read

Algorithm Update

In short

An algorithm update is a change to how a search engine ranks results. Google makes changes constantly and announces larger "core" and spam updates that can noticeably shift rankings.

On this page

Types of updates#

Type What it targets
Core updates Broad improvements to how relevance and quality are assessed
Spam updates Improvements in detecting spam and policy violations
Specific system updates Particular areas such as reviews or helpfulness signals

Google publishes notable ranking updates on its Search Status Dashboard.

If your traffic drops after an update#

  1. Confirm the timing matches an announced update and isn’t a tracking or technical issue.
  2. Identify which pages and queries lost visibility in Search Console.
  3. Compare your pages with those that now rank: intent, depth, freshness, trust.
  4. Improve genuinely — focus on helpfulness and E-E-A-T.
  5. Be patient: recovery often shows after later updates.

How to stay resilient#

Sites built on helpful, people-first content, solid technical foundations and real authority tend to weather updates best. Chasing loopholes is what updates are designed to close.

Related: helpful content, quality rater guidelines.

Share this term