This is the fourth and final post in a four-part series taking a close-up look at each element of Google’s Experience, Expertise, Authoritativeness, and Trustworthiness (EEAT) framework. If you’re just joining us, start with the overview post, then read Part 1: Experience, Part 2: Expertise, and Part 3: Authoritativeness first.
Trustworthiness is the component in Google’s EEAT framework that essentially holds it all together, and Google has said in its documentation that it is the most important element of EEAT. Experience, Expertise, and Authoritativeness all matter, but largely because they help tell a visitor, customer, or search engine whether they can trust what you’re saying.
This framing might change how you think about the whole EEAT framework. It isn’t a checklist with four separate items, rather it’s a structure where Trust is the foundation and Experience, Expertise, and Authoritativeness are supported by it.
What Does “Trustworthiness” Mean to Google?
Google uses Trustworthiness to evaluate whether a site and the business behind it are honest, reliable, and safe. This will be handled differently depending on the type of site.
For a business that sells products or services online, Trust signals are things like secure checkout, a clear return policy, contact information that’s easy to find, and accurate product descriptions. An informational website should cite credible sources and be transparent about who is writing their content and why. Bring trustworthy means your claims are valid, your contact page works, and your content reflects what your business does.
Trustworthiness is trying to measure whether a new customer landing on your website, with no prior knowledge of your business, would feel confident enough to contact you or make a purchase.
What Breaks Trust?
Some issues affecting trust are obvious even to the uninitiated. A website that has no contact information, has prices that don’t match what they end up charging, or has reviews that look fake, will cause big concerns for both visitors and Google.
Others are subtler. Content that promises what can’t be delivered, vague information about who is behind the business, and old information that hasn’t been updated in years can erode trust even when nothing is blatantly wrong. If your “About” page doesn’t say much about you or your services page lists things you don’t offer, it matters more than you might think.
Errors also count against trustworthiness. Broken links, non-working phone numbers, and incorrect business hours signal that no one is bothering to keep the site current, and that’s a bad signal to send.
What Builds Trust?
Most of what builds Trustworthiness are things that you should be doing anyway, and much of it overlaps with the other components of EEAT.
Specific content builds trust. Vague content that could have been written or apply to anyone doesn’t, so your Experience content should show real work, and your Expertise content should reflect real knowledge. They both contribute to how trustworthy your site appears.
Being transparent builds trust. That means an “About” page that explains who you are and what you do, a clear description of your services, testimonials and reviews from real customers, and good contact information that’s easy to find.
Being consistent builds trust. A business that publishes content regularly, keeps its information up to date, and follows through on what it promises demonstrates trustworthiness more than getting a one-time website facelift.
Finally, third-party signals matter in building trust as well. Reviews on your Google Business Profile, mentions in local publications, and links from reputable sources all tell Google that other people find you credible. This is where Authoritativeness and Trustworthiness overlap, because the same signals that build Authority reinforce Trust.
A Note on YMYL
Google applies higher scrutiny to websites that fall into what it calls “Your Money or Your Life” categories. These are sites with health, legal, financial, and similar topics where bad information can cause real harm. If your business falls into one of these areas, the bar for Trustworthiness is higher. Credentials, citations, authorship information, and disclaimers matter more, and the accuracy of your site is non-negotiable.
Even if your business isn’t in a YMYL category, it’s important to think about what the stakes are for your customers. A home services company that gives inaccurate information about code compliance can cause real problems. A real estate agent who overstates market conditions can cause major issues for their clients. Trustworthiness isn’t merely a Google metric, because it reflects how you operate.
Bringing it All Together
Over this series, we’ve looked at how Experience, Expertise, Authoritativeness, and Trustworthiness each contribute to how Google evaluates the quality of your website, and why that evaluation matters so much for small businesses trying to compete online.
Google is trying to bring businesses that are real, knowledgeable, recognized, and reliable to the top of the list. If you’re running a legitimate business, doing good work, and importantly, communicating it clearly and honestly, EEAT will work in your favor. The framework isn’t designed to favor big brands or high-budget content; it’s designed to reward businesses that deserve the trust of people searching for them. That’s a pretty good deal for small businesses that work to show up consistently.
At Wild Iris Marketing, we help businesses build content strategies that reflect who they are and what they do. If you’d like to talk about how EEAT applies to your business specifically, we’d love to hear from you.
