
The Pareto Principle and How to Use it for SEO with Kevin Roy
with Shane Barker
Kevin Roy, co-founder of Green Banana SEO, breaks down how applying the 80/20 rule to SEO can streamline your strategy. In this engaging chat, host Shane Barker uncovers why focusing on key updates—like relevance and user experience—delivers powerful results, and how ethical, pay-for-performance tactics set the stage for sustainable online growth.


Kevin Roy is the Co-Founder and CEO of GreenBanana SEO, a digital marketing agency specializing in measurable SEO solutions for businesses of all sizes. With over 15 years of experience in online marketing, Kevin has helped hundreds of companies increase their online presence, driving growth and ROI across diverse industries.
Before launching GreenBanana SEO, Kevin honed his expertise leading strategic marketing initiatives at various tech and advertising firms, developing cross-channel campaigns that maximized visibility and conversions. His passion for data-driven results and innovative strategies earned him recognition among New England’s top digital marketers.
Widely regarded as a thought leader, Kevin regularly shares insights through speaking engagements and industry conferences. Beyond the boardroom, he actively mentors emerging professionals, championing best practices and ethical standards in digital marketing. His dedication to delivering tangible outcomes positions him as a trusted ally to businesses striving for meaningful, long-term success.
Episode Show Notes
Shane Barker sits down with Kevin Roy, co-founder of Green Banana SEO, to dive into the Pareto Principle and its powerful application in SEO. Kevin explains how the age-old 80/20 rule is at the heart of effective search engine optimization. By focusing on the critical 20% of algorithm updates—primarily those impacting relevance and user experience—marketers can ignore the noise and drive meaningful results.
Kevin shares real-world examples from his experience in the digital marketing arena. He outlines how prioritizing core elements such as page relevance and fast load times can improve rankings, even when Google rolls out hundreds of minor updates each year. Kevin emphasizes that great SEO isn’t about chasing every trend but about doing what matters most to enhance the user’s experience. He also touches on his agency’s pay-for-performance model, which reinforces the commitment to ethical, transparent strategies and measurable success.
Shane and Kevin further explore how a focused approach not only simplifies the process but also sets realistic expectations for clients.
Brands mentioned
- Green Banana SEO
- Google AdWords
- EF Education
- shanebarker.com

Welcome to the Marketing Growth Podcast. I’m your host, Shane Barker, and my guest today is Kevin Roy, the co-founder of Green Banana SEO, a pay-for-performance SEO and digital marketing agency. In today’s episode, we’re going to talk about SEO and the Pareto Principle.

Hey guys, we’ve got Kevin Roy on the podcast today. I’m super excited to have him. We’ve been trying to pull him in for the last few months, and finally, we were able to schedule some time. So Kevin, thanks for being on the podcast today.
I wanted to start by getting to know a little bit about you. Can you give us some background? Where are you currently located? Where did you grow up? Give us a little background story.

Kevin Roy
So, we are in a little town called Beverly, which is about 15 to 20 minutes from Boston on the North Shore. I actually grew up in Beverly. I don’t live there anymore, but I work out of offices here. I went to UMass for undergrad and then to Bentley for grad school. I’ve lived outside Massachusetts for a while, but I ended up coming back.

Yeah, back to your hometown. Sometimes it’s more familiar. I was in Boston and went through the Beverly area—it’s absolutely beautiful. Do you have a larger property out there? I know you have chickens and two cats, so you must have a pretty good-sized property.

Kevin Roy
Yeah, I live in Glen, a little town that’s kind of a horse town about 15 minutes from Beverly. My wife really wanted to have a lot of animals. So we have 11 chickens, a rooster, a dog, two cats, and a gerbil. I always say that at any given 15 minutes, something is pooping at my house.

Yeah, for sure. That’s the only guarantee. It’s kind of funny—you’re talking about your wife, and obviously, you guys have a farm. You got pulled into it, maybe in a good way. My wife has been trying to pull me into getting a farm too. I love animals, but sometimes I worry they’ll get in the way of traveling or doing other things. So what has your experience been? I know you have chickens, gerbils, and all kinds of fun stuff.

Kevin Roy
The hardest thing is the dog, really. Chickens can manage for a few days or even a week with just chicken feed and water, and then the dog sitter comes by to take care of them, so that’s not too hard. The challenge is letting them range in the yard when hawks or coyotes show up. It’s not economical—you don’t make any money off chickens, and they don’t produce eggs in the winter. It’s more of a fun thing to do, and my kids love it.

I can understand that the kids probably love it. The funny part is, my son—who’s off in college now—once said he’d take care of a dog, but two days later, he said, “I love the dog, but I’m not going to pick up the poop.” So do your kids help out with the chickens?

Kevin Roy
Oh no, it’s exactly the same. The deal was, “You get the chickens; I don’t have to take care of them.” But then I ended up having to feed them because there was no food in the chicken coop.

And with animals and kids, you realize it’s usually a short-lived agreement. Just know that if your child comes up to you crying, wanting a dog, it will be your dog—you will take responsibility for it. That’s the only guarantee.

Kevin Roy
And then they want another one—”Let’s get a puppy,” because puppies are cute.

They are until they’re not cute, and then they start pooping, and then they turn into responsibilities. We all know how that turns out. So, tell us, how big is your family? You’ve got, obviously, a wife, a boy, and a girl—what do you have?

Kevin Roy
A 7-year-old girl and an 11-year-old boy.

Okay, there we go. So you’re in the later half of parenting. My son’s 21, so he’s out at college and almost off my payroll. Once he finishes college, good things will happen. We’re excited about that. Now, tell us about your hometown. You grew up in Beverly—give us some interesting facts or fun stories about the place.

Kevin Roy
Beverly is known as the birthplace of the American Navy, although there are competing claims from other towns. Most people know Beverly because it’s right next to Salem, where the witches are. When I was younger, going out on Halloween in Salem was unbelievably fun—the festivities were great, although COVID shut them down. Even now, in the off-season, it’s super fun for people-watching. It’s a really cool place.

Do you think there’s still that witch vibe there? It seems to attract an interesting crowd because of its history.

Kevin Roy
Oh yeah. There were practicing witches, black churches—not like Gothic churches—and even the Church of Satan. It’s all very interesting and a bit weird.

There we go. I mean, why wouldn’t we have that in Salem? Everyone’s free to practice whatever they want. Come to our black church and check it out.

Kevin Roy
It’s super cool. It’s a very fun, funky, cool town.

I love those quirky towns. I’m in California, so we have these little hippie towns every once in a while. I love that quirkiness—it’s fun to see other cultures and opinions. And you said you went to UMass for undergrad and Bentley for your MBA, right? That’s awesome. What did you graduate with?

Kevin Roy
At UMass, I graduated with an undergrad degree in political science. Honestly, I don’t know why I picked it—I was young. Then I spent a few years working on my own before going to Bentley for a master’s program in business, which was amazing and really got me on the trajectory I’m on now.

It’s funny—I always ask people what they graduated in because 70% of the time, it has nothing to do with what they’re doing today. I’ve met people who majored in political science, writing, theater—and now they’re CEOs. Theater might even tie in a little, but it’s not a direct connection. So what was your first job out of college? What did you do when you got out?

Kevin Roy
Construction. I did construction in college. Then I worked for a company called EF Education, an educational travel company. That was super cool—I did sales there. As a perk, we got to go to Europe for a couple of weeks; I went to Italy and Greece. The people at the company were amazing. The job wasn’t what I really wanted to do, but the perks and the people were great.

I was gonna say, at age 20, that sounds terrible—traveling all over the world with someone else paying the bills. I mean, who wouldn’t want that? Not that you don’t want to be with your wife and kids, but it sounds like it was a pretty fun time. Last time I checked, it was really good.
It’s awesome. When I was younger, I went to Costa Rica and studied Spanish there for about six months. My family has always traveled a lot, so I’ve always been really into learning about other cultures and what they do. That’s always been embedded in me, and even today I’m always looking for my next place to go—to show people that we’re not just a bunch of ugly Americans, but really awesome and cool.

Kevin Roy
And it’s so funny because almost everywhere I go, I run into super cool people. It makes you think—are most people really cool? I think they are. The news just portrays everyone as different from what they really are.

Well, the other thing is, I’m a big fan of energy. You seem like an upbeat guy, and I think if you have that kind of fun atmosphere, people naturally gravitate towards you and good times happen. If you’re always saying everything’s against you, then it just continues that way—it’s hard to get out of that mindset. Wouldn’t agree more.
So what I wanted to talk to you about today is that you’ve had your agency for a long time now and have done some big things. You specialize in a lot of areas, but I wanted to discuss the Pareto Principle in SEO. I know what it is, but maybe for the audience, you can give us a definition of it and explain how you apply it.

Kevin Roy
Sure. The principle is the old 80/20 rule—20% of the effort usually produces 80% of the results. According to Pareto, it applies to almost every facet of life: business, exercise, farming, and more. In SEO, we use a pay-for-performance model, but I always tell people that there’s no big secret—there’s no secret to SEO. One thing we’ve discovered is that Google does between 300 to 400 algorithm updates a year, according to Matt Cutts from Google. We found that if you focus on 20% of the changes that Google makes, you can ignore the rest. That 20% typically has one of two things in common.
We focus on two principles in SEO: relevance and user experience. Google is a relevance engine; its job is to return the most relevant page—not just website—for the keyword phrase you type in. For example, if you Google “basketball Wikipedia” (my favorite website in the world), it outranks the NBA because that page is relevant solely to the keyword “basketball” and supports that with additional context.
So the number one principle is relevance. People often get confused about all the changes Google makes and wonder if they should focus on one tactic or another, like building links or social shares. But if it doesn’t point to relevance, it’s not helping because if Google loses its focus on relevance, people will stop using it. Anything you do organically needs to be relevant, or it probably won’t work.
The second piece is user experience. Everything Google flags—like insecure sites without SSL, non-mobile-friendly sites, or sites that load slowly—goes back to the question: is this going to help people continue to use Google? Google rewards sites that improve user experience because its job is to keep people coming back.

And it’s so funny because when you explain it, it’s so basic and understandable. I think people get all tangled up in Google’s changes and worry about whether it will hurt them—not because of relevance, but because they miss that the whole point is just to check off the boxes to look good for Google. You need to be relevant, and Google wants to show the best results within 2.2 seconds, searching through a billion websites, and rank you number one if you meet those criteria.

Kevin Roy
Right. And if you take it a step further—say you want to rank for “best pizza in Miami”—how many times can you change your site and still keep that relevance? You can’t make hundreds of changes every year and still be relevant for that keyword phrase; it’s statistically impossible. Many people get caught up in fancy charts and reports about SEO, but if you’re already ranking for the important keywords, why worry about a report that doesn’t match your core strategy?

Yeah, that’s it. I think most of the people who come to us for SEO have been with another agency and had no idea what was going on. They think it’s magic and get reports that don’t include the keywords they care about. They’ll say, “But we’re number one for blue widgets in Miami,” and I’m like, “Do you even sell blue widgets in Miami?” Then I ask, “Do you want to start selling them?” It all comes back to relevance and core SEO fundamentals. Some things in Google’s algorithm will never change, and focusing on relevance and user experience is what matters.
Thanks, Kevin, for simplifying the entire concept of SEO and explaining how the Pareto Principle works with it. It was a fun discussion. But as all good things must come to an end, we’ll have to wrap up our conversation for today.
On our next episode, I’ll be back with Kevin to discuss exciting concepts like quantum theory and his experience growing a digital marketing agency. Have you ever worked with an SEO company and had no idea what they were doing for your business? Many of our clients come to us with that issue—they’re looking for an agency that will not only help you rank on Google but will also focus on the right keywords.
You can reach out to our team at shanebarker.com. Apart from our SEO skills, we take pride in our transparency and keeping you in the loop throughout the entire process.
Stay tuned to Shane Barker’s Marketing Growth Podcast.