The latest Google Core Update shook up the SEO world. Numerous websites lost significant rankings within a few days – others rose unexpectedly. What lies behind the changes and what do they mean specifically for your link building strategy?
What Is a Google Core Update?
Core Updates are comprehensive revisions of Google's ranking algorithm. Unlike targeted updates – such as the Spam Update or the Helpful Content Update – they affect many different ranking signals simultaneously. Google rolls them out several times a year, usually over a period of one to two weeks, sometimes with significant impacts on rankings across all industries and regions.
Important to understand: Core Updates do not necessarily lead to a penalty. Often, pages that previously ranked too high are corrected to a more realistic level – while pages with truly high-quality content and a strong link profile rise. It is less about what was done wrong and more about what others are doing better.
The Key Changes in 2024
The Core Update 2024 set several priorities. At the forefront is the stronger weighting of E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness): Google now evaluates content even more on whether it comes from someone with real experience and demonstrable expertise. Purely informative texts without recognisable expertise lose weight.
At the same time, spam policies for artificially built link profiles were tightened. The evaluation of first-hand experience signals was intensified – pages with thin content and many external links are losing ground. Most notably: Google's improved detection of 'scaled content abuse', meaning mass-generated AI content without human editing.
E-E-A-T and the Role of Links
Google evaluates not only the quality of the links, but the context in which they appear. Links from articles written by real experts demonstrating first-hand experience are weighted more strongly. This strengthens the position of guest posts on real, editorially managed portals – and weakens the effect of links from generic content platforms without clear authorship.
What this means for link builders: the quality of the environment in which a link appears is just as important as the quality of the linking domain. A link on a high-quality domain, embedded in a weak AI article without a recognisable author, has considerably less impact than a link in a well-researched specialist article with a clear author field and expert status.
2024 has shown: Google no longer rewards only authoritative domains – but authentic content from real experts.
Tightened Spam Policies
Google introduced new spam policies in March 2024 that explicitly address three new categories: 'site reputation abuse' (misuse of a high-quality domain's reputation through third-party content), 'expired domain abuse' (using expired domains with historical link strength for new spam sites) and 'scaled content abuse' (mass production of automated content with minimal added value).
For link builders this means: PBNs and link farms are penalised even more aggressively than before. Those who rely on real publishers with real audiences, editorial standards and demonstrable expertise are well positioned – and can even benefit from the corrections, as competitors with weak link profiles are penalised.
Practical Tip: Check your link profile in Search Console for ranking losses after every Core Update. It is often possible to identify which link sources Google has devalued.
Adaptation Strategies for Link Builders
The most important consequence of the Core Update 2024 is a consistent focus on real, editorial placements on topically relevant portals. Native speaker content instead of automated texts is not an optional extra but a strategic necessity. Diversification of link sources remains important: no over-dependence on a single platform or method.
Also invest in strengthening the E-E-A-T of your own website: author profiles with demonstrable expertise, case studies, interviews and certificates are signals that Google evaluates positively and which at the same time enhance the quality of incoming links – because links lead to a content-strong page.
Conclusion and Outlook for 2025
The direction is clear: Google wants to see real expertise, real content and real links. Those who focus on sustainable quality rather than quick tricks are well prepared for future updates. The trend is moving away from technical optimisations towards real, demonstrable competence – and that is ultimately good news for everyone working seriously.
Do you need support adapting your SEO strategy after the Core Update? Working Digital supports you with in-depth expertise and an international network of genuine publishers.
