E-E-A-T (Experience, Expertise, Authority, Trustworthiness) is a part of a set of Google’s search quality guidelines used in evaluating the quality of search results on the internet. With the help of this set, Google can improve search algorithms and the overall user experience.
Initially, the concept emerged in 2014, in the form of E-A-T (Expertise, Authority, Trustworthiness), and in 2022 Google expanded the concept by adding an additional E, thus becoming E-E-A-T (Experience, Expertise, Authority, Trustworthiness), thereby marking the importance of real personal experience in obtaining legitimacy and credibility.
Experience refers to the personal, real experience that the content creator has and presents. A typical example of this is the review. This represents a real experience of a consumer, presented in writing most of the time, after using a product or service, sharing their personal experience and knowledge. User-generated content (UGC) tends to rank highly and attract attention because it is real, offers trust, and can take various forms: reviews, unboxing, stories, TikTok trends, DIY tutorials, etc.
Experience is an important factor because search engines prioritize content based on it. Users resonate much better and relate to content that presents personal experiences, thus reducing distrust and misinformation.
Expertise refers to the content creator’s knowledge, their ability to understand the subject, and how it is presented. The content must be well-structured, coherent, detailed, and include credible references. Additionally, the creator gains more legitimacy and provides increased trust to users by presenting diplomas and/or certifications, academic achievements, using appropriate and/or technical language adapted to the audience, and explaining complex ideas in easily understandable ways.
Expertise and experience may appear similar at first glance because essentially, we can say that both are made up of opinions and viewpoints, but the difference between them is significant and is determined by the types of information provided and the source. While one “E” gives you information about the beautiful beach in Tuzla after visiting it, the other “E” provides you with a list of medical reasons supporting the use of sunscreen at the beach. Experience is formed because of personal events and activities (you have been there, you have seen this, you have tried this product, etc.), while expertise is acquired through specialized training, academic studies, courses, or years of work in a specific field.
This refers to your website’s reputation as a credible source within the industry, as well as the author’s reputation. Brand authority can be enhanced by publishing high-quality content, obtaining mentions in other sources, through quality backlinks (appearances on other sites that have authority and trust in their domain), participating in various events, webinars, and conferences. Additionally, showcasing reviews and testimonials validates the brand’s authority.
Trustworthiness is the most important component of the E-E-A-T set, as all the other components shape it. To have trustworthy content, you need content that demonstrates experience, expertise, and authority. Additionally, trust also comes from the way the website is presented, its level of security, transparency, clear contact information, and the services offered to customers.
Zero-click searches are those that generate direct answers on the search engine page, eliminating the need to access other links for obtaining information. With the development of artificial intelligence, trust in clear, authentic, and well-structured information has also grown.
Now, AI Overviews or other types of zero-click SERP favor clear information with expertise and authority in the field, thus forcing content creators to constantly improve their content, relying on research and real experiences. All these AI-driven results no longer present a list of blue links as answers that users need to click on to find the desired information, but instead synthesize direct, clear responses, and these results are based on authority generated by E-E-A-T, not just on high-quality SEO.
Based on the E-E-A-T guidelines, you can gain visibility for your website by:
In 2025, building trust is no longer optional but essential, and applying the E-E-A-T principles, adapted to the new AI realities, reinforces your reputation where it matters the most, in front of users. Thus, applying these principles is no longer just a good SEO practice, but an investment in credibility.
At Codezilla, we help various teams and businesses increase their online visibility through SEO strategies, authoritative content, and a digital presence that instills trust. From well-structured pages and content backed by expertise to boosting visibility through AI results, our teams of specialists develop a solid digital presence with long-term impact.
Book a meeting with one of our digital monsters!