{"id":3125,"date":"2025-03-14T13:19:06","date_gmt":"2025-03-14T12:19:06","guid":{"rendered":"https:\/\/www.islanetworks.com\/sin-categorizar\/google-core-update-march-2025-what-we-know-so-far"},"modified":"2026-10-02T12:39:01","modified_gmt":"2026-10-02T10:39:01","slug":"google-core-update-march-2025","status":"publish","type":"post","link":"https:\/\/www.islanetworks.com\/en\/blog\/google-core-update-march-2025\/","title":{"rendered":"Google March 2025 Core Update: What We Know So Far"},"content":{"rendered":"\t\t
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A traffic drop calls for a diagnosis. Coinciding with a Google update is a clue, but does not establish the cause on its own. Review which pages, searches and markets have changed before modifying the website.<\/p>

This article revisits the March 2025 Core Update and offers a way to assess its possible effects, separating confirmed facts from hypotheses.<\/p>\r\n

What we know about the March 2025 Core Update<\/h2>\r\n

The rollout started on 13 March 2025 and ended on 27 March 2025<\/strong>, according to Google\u2019s official record<\/a>.<\/p>

That record does not specify new weights for individual signals. The points below help review a website; they are not a list of factors Google confirmed had changed in this update.<\/p>\r\n

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01<\/div>
Authorship and evidence<\/div>

Check who wrote the content, what experience they demonstrate and how claims are supported. A biography or LinkedIn link does not, by itself, establish article quality.<\/p><\/div>\r\n

02<\/div>
Useful content, including AI<\/div>

Review facts, examples and answers regardless of the tools used. Producing pages at scale without adding value may violate spam policies; using AI does not automatically mean a penalty.<\/p><\/div>\r\n

03<\/div>
Readability and structure<\/div>

Organise headings to help readers navigate. A heading out of order does not demonstrate a penalty, and no minimum word count guarantees quality.<\/p><\/div>\r\n

04<\/div>
Measurement and experience<\/div>

Review forms, navigation and clarity. An Analytics bounce rate cannot, on its own, explain why a page has lost rankings.<\/p><\/div>\r\n

05<\/div>
Competitive context<\/div>

Compare the answer your page provides with current alternatives. Identify concrete differences in information and usefulness rather than attributing a drop solely to domain size or age.<\/p><\/div>\r\n<\/div>\r\n

How to investigate a drop in Search Console<\/h2>\r\n
    \r\n
  1. Choose comparable periods.<\/strong> Google recommends waiting at least a full week after rollout completion and comparing it with a week before the update started. See its core updates guidance<\/a>.<\/li>\r\n
  2. Segment the data.<\/strong> Separate pages, queries, countries, devices and search types. Distinguish losses in impressions from changes in rankings or click-through rate.<\/li>\r\n
  3. Check other possible causes.<\/strong> Review indexing, canonicals, redirects, recent changes and seasonality. Matching dates or a particular percentage drop is not enough to attribute a problem to the algorithm.<\/li>\r\n<\/ol>\r\n

    What to avoid during diagnosis<\/h2>\r\n
      \r\n
    1. Changing many variables without recording what was changed and when.<\/li>\r\n
    2. Deleting articles solely because of their age, length or low traffic.<\/li>\r\n
    3. Changing URLs and architecture without reviewing links and redirects.<\/li>\r\n
    4. Promising recovery percentages or dates that the evidence cannot support.<\/li>\r\n
    5. Treating early fluctuations as permanent rankings.<\/li>\r\n<\/ol>\r\n

      How to organise improvements<\/h2>\r\n
      \r\n
      01<\/div>
      Record the problem<\/div>

      List affected URLs, dates, queries and recent changes. Save a baseline that you can compare against later.<\/p><\/div>\r\n

      02<\/div>
      Fix confirmed errors<\/div>

      Prioritise unintended indexing blocks, broken destinations, incorrect information and faults that prevent users from completing an enquiry.<\/p><\/div>\r\n

      03<\/div>
      Review content in context<\/div>

      Update facts that have changed and supply missing answers. Keep what is already accurate and useful; changing a date alone does not improve the content.<\/p><\/div>\r\n

      04<\/div>
      Decide what each page needs<\/div>

      Keep, improve or combine content according to its purpose. When retiring a URL, redirect it only where there is a genuinely equivalent destination.<\/p><\/div>\r\n

      05<\/div>
      Measure groups of changes<\/div>

      Document interventions and compare results without confusing correlation with causation. Include qualified enquiries alongside rankings and traffic.<\/p><\/div>\r\n<\/div>\r\n

      Work schedules and search results<\/h2>\r\n

      The work can be scheduled; the search engine\u2019s response has no guaranteed timetable. This sequence organises the review without promising recovery:<\/p>\r\n

      Phase<\/th>When<\/th>What to review<\/th><\/tr><\/thead>
      Record<\/td>When a change is detected<\/td>Baseline data and recent changes<\/td><\/tr>
      Diagnosis<\/td>With comparable periods<\/td>Pages, queries and possible causes<\/td><\/tr>
      Corrections<\/td>According to priority and scope<\/td>Confirmed errors and useful improvements<\/td><\/tr>
      Monitoring<\/td>After implementation<\/td>Data trends and next decisions<\/td><\/tr><\/tbody><\/table><\/div>

      Google says the effects of improvements may take days to months, with no guaranteed ranking improvement. You do not always have to wait for another core update to see changes.<\/p>\r\n

      FAQs about the March 2025 Core Update<\/span><\/h2><\/div>
      <\/span>How do I confirm it was a Core Update and not a technical issue?<\/summary>

      Compare dates with affected pages and queries, and review technical changes. A timing correlation is a working hypothesis, not automatic confirmation.<\/p><\/div><\/details>\r\n

      <\/span>Can I recover all lost traffic?<\/summary>

      A recovery percentage cannot be set without understanding the case, and the outcome cannot be guaranteed. A plan should state what will be corrected and how its effects will be assessed.<\/p><\/div><\/details>\r\n

      <\/span>Does Google penalise AI-generated content?<\/summary>

      Using AI does not imply an automatic penalty. Content quality, accuracy and value matter; mass generation without value may violate spam policies.<\/p><\/div><\/details>\r\n

      <\/span>Should I remove low-performing posts?<\/summary>

      Age or low traffic alone does not justify deletion. Check whether the content is still accurate and useful, needs a substantial update or could be combined with an equivalent page.<\/p><\/div><\/details>\r\n

      <\/span>How long should I wait before making major changes?<\/summary>

      For a post-update assessment, follow Google\u2019s recommendation to compare a full week after rollout with a pre-update week. A confirmed technical fault that prevents access or indexing should not wait for that comparison.<\/p><\/div><\/details><\/div><\/div>\r\n

      Official sources:<\/strong> Rollout dates<\/a> \u00b7 Core updates<\/a> \u00b7 AI-generated content<\/a> \u00b7 SEO fundamentals<\/a> \u00b7 Update history<\/a>.<\/p>\r\n

      HAS YOUR TRAFFIC CHANGED AND YOU DO NOT KNOW WHERE TO START?<\/span><\/h2>

      We review Search Console, affected pages and your website configuration to prepare a prioritised action plan. We explain what to correct first and which data will be used to assess the changes.<\/p>

      SEO team in Palma de Mallorca.<\/p>

      TALK TO ISLANET MARKETING<\/a><\/p><\/section>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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