E-E-A-T
E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness) is a framework from Google's Search Quality Rater Guidelines used to assess the quality and credibility of web content and its creators.
E-E-A-T is not a direct ranking algorithm but a set of principles that Google's algorithms are designed to reward. Experience (added in 2022) means the author has first-hand experience with the topic. Expertise means deep knowledge. Authoritativeness means recognition by peers. Trustworthiness is the overall credibility of the page and site.
For developer tools, demonstrate E-E-A-T by showing real usage data and benchmarks, publishing technical documentation, getting referenced by authoritative dev blogs, maintaining an active open-source presence, and having real humans behind the product (about page, author bios).
E-E-A-T is especially critical for YMYL (Your Money or Your Life) topics. For SaaS developer tools, the T (Trustworthiness) matters most — secure site (HTTPS), clear pricing, transparent company info, and real user testimonials.
Related terms
Topical Authority
Topical authority is a site's demonstrated depth of expertise on a specific subject, built by publishing comprehensive, interlinked content that covers a topic from multiple angles.
Off-Page SEO
Off-page SEO encompasses all optimization activities performed outside of your website to improve its search engine rankings, primarily focused on building backlinks and brand authority.
Domain Authority
Domain Authority (DA) is a search engine ranking score developed by Moz that predicts how likely a website is to rank in search results, measured on a logarithmic scale from 0 to 100.
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