Algorithm Update


An Algorithm Update refers to changes made by search engines to their algorithms, which are the complex systems used to retrieve data from their search index and instantly deliver the best possible results for a query. These updates aim to improve the relevance, accuracy, and quality of search results. They can significantly impact website rankings on the search engine results pages (SERPs), affecting traffic and visibility.

Importance in SEO

Algorithm updates are crucial for SEO professionals and website owners because they can drastically change how websites are ranked. Staying informed about these updates allows for timely adjustments to SEO strategies to maintain or improve search engine rankings.

Types of Algorithm Updates

  1. Core Updates: Broad changes affecting the search engine’s core ranking processes, often with wide-reaching effects on search results across many topics and languages.
  2. Targeted Updates: Focus on specific issues, such as link quality, content quality, or user experience factors like mobile-friendliness and page speed.
  3. Feature Updates: Introduce new search features or functionalities, such as rich snippets, knowledge panels, or changes in the layout of search results.

Examples of Major Algorithm Updates

  • Google Panda (2011): Targeted at sites with poor quality content, duplicate content, or content farms, rewarding high-quality content with better rankings.
  • Google Penguin (2012): Aimed to penalize sites engaging in manipulative link schemes and keyword stuffing.
  • Google Hummingbird (2013): Focused on improving the understanding of natural language queries, considering context and user intent.
  • Google Mobilegeddon (2015): Prioritized mobile-friendly websites in mobile search results.
  • Google BERT (2019): Enhanced understanding of the nuances and context of words in search queries, making it better at understanding natural language.

Impact and Response

The impact of an algorithm update can vary, with some websites seeing significant gains in rankings and traffic, while others may experience losses. SEO professionals and website owners should:

  • Monitor Performance: Use analytics and search performance data to identify potential impacts from an update.
  • Stay Informed: Follow search engine news and updates from official blogs and industry sources.
  • Adapt SEO Strategies: Adjust SEO tactics based on the nature of the update, focusing on creating high-quality content, improving user experience, and adhering to webmaster guidelines.


Algorithm updates are a constant in the dynamic world of search engines, reflecting their ongoing efforts to improve search quality and user experience. Understanding these updates and adapting SEO strategies accordingly is essential for maintaining and improving search engine visibility and website traffic.

Nedim Mehic

Nedim is a senior technical SEO specialist, and the co-founder of Beki AI. On the Beki AI blog, we share new and innovative strategies to SEO and content marketing.

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