In-Shape lifted its conversion rate 14% with zero developer hours
A 60+ location US fitness chain was paying to send half a million sessions a month to a site it could barely change. With Dalton, marketing now runs experiments across the entire club network with zero developer hours, and the same traffic produces measurably more membership signups.
“We were about to rebuild our club pages, so Dalton let us prove what actually converts first, with no developer time, and roll the winners out across all 60 clubs at once.”
The Challenge
In-Shape runs one of California's largest network of clubs with 60+ locations and roughly half a million website sessions a month. Turning those visitors into members is one of the site's most important jobs.
Like most sites, a majority of those visitors don't convert, and the team knew the pages could do better. The harder question was how. Continuously improving a website takes two things lean teams rarely have to spare: dedicated CRO expertise to know what's worth changing, and the engineering and design time to build and ship each test. At In-Shape, every idea had to be designed, ticketed, built into the CMS, and QA'd before a visitor ever saw it, so a single new landing-page concept could take a month. Across 60 locations, running tests systematically wasn't practical, which is the same constraint almost every marketing team runs into.
The timing raised the stakes. A major redesign of the club pages was about to begin, and In-Shape's Sr. Director of Growth Marketing, Matt Thompson, wanted to know what actually moved members before committing budget to build it.
The Solution
Matt had first come across Dalton at the etail conference, struck by how easy it made testing look, and brought the team onto a call to see it running on their own site.
"What is this magic you've created? This is wild."
Turner Johnson, Creative Director, In-Shape, on the team's first look at Dalton live on their own site.
Dalton installs with a single line of JavaScript, comparable to adding an analytics tag, and runs as an overlay that never touches the underlying code. From there it handles the full conversion-optimization loop in three steps.
It finds what to test. Dalton scans each page and surfaces the highest-impact experiments to run, drawn from the page itself, competitor patterns, and proven CRO best practice, usually a handful of prioritized ideas per page. For a lean team, that mattered: instead of starting every experiment from a blank page, In-Shape had a prioritized list of ideas to choose from, and could prompt its own.
It builds the variant, no code. For any idea, Dalton generates a ready-to-launch, on-brand variant in seconds, learning the site's existing voice and styling. Matt's team reviewed each one, adjusted copy or layout by prompt or in the visual editor, checked desktop and mobile, and approved. Nothing went live without their sign-off, and one template let a single change apply to all 60+ club pages at once instead of being rebuilt location by location.
It optimizes itself. Once live, Dalton automatically routes more traffic to the better-performing variant and stops the weaker ones, so results land in weeks instead of the months a traditional 50/50 split takes. Winning variants become the new baseline, and Dalton proposes the next round based on what's working. Optimization runs as a continuous loop the marketing team owns, with no developer in the path.
Examples of experiments
Homepage call-to-action
Tested a neon-lime, high-contrast Join button against the original.
100% confidence · 37,000 sessions
Removing the add-on pricing section
Tested the club pages with the add-on pricing section removed.
100% confidence · 14,900 sessions
The Results
The results came quickly, measured on live traffic at high confidence.
Across the live pages, the conversion rate rose 14%, from 21.25% to 24.22%, at 100% confidence. Over the first 90 days, that came to 7,660 more people starting a membership signup.
Completed memberships are moving in the same direction. In the first 74 days, In-Shape recorded 181 more memberships than the holdout, worth about $181,000 so far and roughly $890,000 a year at current coverage, based on In-Shape's own membership value. That is with less than half the site tested, so the figure should grow as more pages come online.
The same system steadily shifts traffic away from weaker variants and toward better ones, so an unsuccessful test costs little while the winners take a growing share of visitors.
Why It Worked
Continuous experimentation usually stalls for the same reason: it takes both a steady flow of ideas worth testing and the engineering time to ship them, and there are rarely enough hours for either.
Dalton closed that gap. It surfaced high-impact experiments for the team to choose from, shipped the ones they approved without a developer, and automatically routed traffic to the winners. Because each winning variant becomes the new baseline, and one template carries a change across all 60+ clubs at once, the gains compound instead of stopping at a single test.
"Dalton's team has been really responsive, quick to jump on anything we needed."
The traffic was always there. Dalton gave In-Shape a way to keep turning more of it into members.