Search engine optimization (SEO) has long relied on keyword-centric strategies. However, as search algorithms become more sophisticated, simple keyword optimization alone has become insufficient to maintain top rankings in search results. Google, in particular, has continuously strengthened its content evaluation criteria to improve the quality of search results, and the concept at the heart of this is EEAT (Experience, Expertise, Authoritativeness, Trustworthiness).

EEAT (Experience-based Evaluation of Information) is a standard for evaluating content's experiential quality, expertise, authority, and reliability. It serves as a crucial factor in determining which content search engines deem trustworthy. With the recent expansion of AI-based search results and information summarization, search engines are increasingly placing greater importance on content produced by trustworthy sources over content that simply provides information. This shift is having a significant impact on various content strategies, including corporate blogs, branded content, and specialized information sites.

Key changes and trends in EEAT standards

In 2022, Google expanded the existing EAT concept to include an Experience element, creating EEAT. This expanded the content evaluation criteria from mere expertise to include information based on actual experiences.

First, the growing importance of experience-based content. Content containing experiential information, such as actual user experiences, case studies, and practical knowledge, tends to be highly trusted by search engines.

Second, clarity of author information and sources is paramount. Clearly presenting the content creator's expertise and background is a key factor in search engines' assessment of the content's credibility.

Third, the search results structure is centered on content quality. Google emphasizes the accuracy and reliability of information in its search results, and applies even stricter standards in areas that significantly impact users, such as health, finance, and law.

Fourth, it strengthens source credibility in AI search environments. Because AI-based search summary systems provide information by referencing content from a variety of sources, highly reliable content is more likely to be cited more frequently.

Impact on Corporate and Brand Content Strategy

The EEAT standard is also bringing about significant changes to corporate content strategies.

First, there's a shift in how content is created. Search engines now value content based on real-world experience and expertise more highly than content simply containing keywords.

Second, the growing importance of brand trust. Corporate websites and brand blogs are increasingly being called upon to serve not only as marketing channels but also as platforms for providing specialized information.

Third, managing content sources is crucial. Clearly presenting author profiles, references, and data sources is crucial not only for search engines but also for securing user trust.

Fourth, there's the need for a long-term content strategy. EEAT-based content is linked to a strategy that builds lasting information reliability, rather than short-term search traffic.

Content Strategy to Respond to EEAT Standards

For companies to meet the EEAT standards, a strategic approach to content structure and operations is necessary.

First, content planning focuses on expertise. Continuously producing content based on specialized knowledge in a specific field can enhance the overall credibility of the site.

Second, strengthen the author's information and profile. It's important to clearly present the content author's career, area of ​​expertise, research, or practical experience.

Third, utilize reliable data and sources. Creating content based on reliable sources like statistics, research results, and official reports increases your credibility with both search engines and users.

Fourth, a content update strategy. Regularly updating content is crucial to maintaining accuracy and up-to-date information.

Fifth, manage the credibility of your entire website. Elements that demonstrate your site's credibility, such as your privacy policy, company information, contact information, and customer support, can also impact your search engine ranking.

Content examples utilizing the EEAT strategy

Many companies and content platforms are implementing content strategies that take into account the EEAT criteria.

For example, technology companies' blogs emphasize their expertise by sharing content that highlights actual product development processes and technical case studies. This content is recognized as valuable information not only by search engines but also by industry experts.

Additionally, content platforms in the financial and medical fields increase the reliability of information by providing content written or reviewed directly by experts.

Recently, there has been a growing trend in brand content to meet EEAT standards by leveraging actual user experiences or case-based content.

Summary of Key Insights

Google's EEAT criteria are an important standard for search engines to evaluate content, and they function as a system to evaluate content reliability and information quality beyond simple SEO techniques.

Going forward, the search landscape is likely to shift away from simple keyword optimization and shift towards a content strategy based on expertise, experience, and trustworthiness.

Therefore, businesses and brands must evolve their strategies to build trustworthy information platforms, rather than approaching content as a simple marketing tool.