The author's views are entirely his or her own (excluding the unlikely event of hypnosis) and may not always reflect the views of Moz.

As a writer at a content marketing agency, I’ve written for a lot of different clients, and almost everything I’ve produced has been intended to rank on Google and encourage website traffic.

Here’s the challenge I (and every other marketing writer on the planet) am up against: search competition.

No matter what industry you’re in, or target audience you’re speaking to, you’re not alone. You have competition. And if you and your competition both understand the SEO game (which is very much the case for most companies nowadays), then what do you have to fall back on to protect your visibility in the all-important SERPs?

According to Google, it’s E-A-T: Expertise, Authoritativeness and Trustworthiness.

But here’s the complicated thing: Every one of my clients — even the small ones thriving in very big industries — has expertise, and authoritativeness, and even trustworthiness. So, how does that help them in search? And how can they possibly prove to Google, amid all the noise and competition and other experts out there, that they deserve a place on Page 1?

Last year, I set out to find out.

Methodology

Google is pretty clear about the fact that websites need E-A-T, but what they don’t really clue us in on is what E-A-T actually is or how it’s measured. I hypothesized that, if I compiled a big list of SERPs and closely analyzed all the Page 1 results, I could narrow down what may comprise E-A-T.

Theoretically, E-A-T affects different industries in different ways. That’s because some topics and subject areas are more critical than others to have extremely reliable information — like when you’re searching

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