Google’s core updates often create waves in the world of SEO, leaving website owners and digital marketers analysing the impacts on search rankings and user engagement. These updates, which are rolled out several times a year, aim to improve the quality of search results, ensuring users get the most relevant and high-quality content available. However, the impact of these core updates varies widely across different types of search results, causing some websites to gain traffic while others see a decline. Let’s explore how these updates affect various types of search results and how webmasters can adapt.
Understanding Google Core Updates
Core updates are significant changes to Google’s algorithms that evaluate content quality, relevance, and user satisfaction. Unlike other smaller, targeted algorithm adjustments—such as the Penguin or Panda updates—core updates do not focus on a single issue like link spam or duplicate content. Instead, they recalibrate the entire evaluation system, often rewarding high-quality content that had been previously overlooked while devaluing pages that no longer meet the updated criteria.
Impact on Informational Search Results
Informational search results are one of the areas most affected by core updates. Websites that provide in-depth, accurate, and authoritative information tend to benefit, while those with thin or outdated content often lose visibility. Google is particularly interested in promoting content that satisfies E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness) standards. For example, educational blogs, health advice websites, and how-to guides often experience significant fluctuations after core updates. If an article doesn’t demonstrate clear expertise or is poorly structured, it risks a drop in search rankings.
Content creators should focus on producing comprehensive, well-researched content that answers user questions in detail to stay relevant. The more value a page offers, the better it’s likely to perform in Google’s updated evaluations. Including data, expert opinions, and references helps convey authority and trustworthiness, aligning content with Google’s expectations.
Impact on Commercial Search Results
Core updates can also significantly impact commercial search results, such as product pages, e-commerce sites, and transactional searches. Google places great emphasis on user intent, and core updates aim to understand this intent more precisely. Commercial pages that overly rely on aggressive sales tactics or contain thin product descriptions are at a higher risk of ranking drops. Conversely, pages that provide rich content, such as detailed product information, reviews, FAQs, and purchasing guides, often see improvement.
Google wants to ensure users are well-informed before making a purchase decision, so e-commerce sites that provide in-depth product comparisons or insightful customer reviews generally benefit from core updates. As such, businesses should prioritise offering valuable content around their products—including detailed descriptions, usage instructions, and genuine customer feedback—to improve their ranking potential.
Impact on Local Search Results
Local search results are another area where core updates have a noticeable impact. Google’s efforts to improve its local ranking algorithm are focused on ensuring users receive the best local recommendations based on relevance, distance, and prominence. Core updates might shift local business rankings if those businesses are not actively updating their content or maintaining accurate business information on their Google Business Profile (formerly Google My Business).
Local websites that offer an up-to-date, engaging user experience with detailed contact information, reviews, and local-oriented content generally fare better after core updates. For local businesses, engaging with customers through responses to reviews and ensuring consistency across all local directories can help maintain rankings, even after a core update.
Impact on YMYL (Your Money or Your Life) Content
YMYL content including finance, health, legal, and safety-related information—is scrutinised particularly during core updates. Given the sensitive nature of YMYL topics, Google wants to ensure users get the most reliable and expert-backed information. Pages dealing with these topics that fail to establish credibility or contain inaccurate or misleading content often see drastic drops in rankings after core updates.
To protect YMYL pages from a negative impact, website owners must prioritise content quality by ensuring it’s written or reviewed by experts. References to credible sources, transparent author credentials, and clear information communication are critical to sustaining rankings in the YMYL niche.
How to Respond to Core Updates
If a website has been affected by a core update, it’s important not to panic. Google advises focusing on content quality rather than trying to reverse-engineer the update. Evaluate affected pages and ask whether they’re effectively meeting the audience’s needs. Consider whether the information is up-to-date, if the content provides a satisfying user experience, and if it’s authored by people with clear expertise on the topic.
Ultimately, adapting to Google’s core updates is about understanding the fundamental goal: providing value to users. Content creators can weather the storm of core updates by focusing on user intent, authority, and transparency and come out ahead in the search rankings.
