
Nostra's edge acceleration delivered a 21% CVR increase against the holdout group — compounding the gains from Simplistic's CRO redesign.
Faster pages plus a frictionless mobile-first redesign drove meaningful revenue growth quarter over quarter.
Smoother PDP → Cart → Checkout transitions kept more shoppers in the funnel during peak acquisition periods.
Speed and simplified CTAs gave mobile shoppers confidence to browse deeper and add more — lifting basket size alongside conversion.
300+ enterprise and high-growth brands rely on Nostra to deliver instant site speed, stronger SEO performance, deeper personalization, and clean, actionable marketing data.
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Kut from the Kloth, a premium denim and apparel brand, is one of the best-performing brands in Nostra's portfolio. A full year into the partnership, Nostra ran a live holdout test on their production traffic — and shoppers who served the Nostra-accelerated experience were converting 17.01% higher than the control group.
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A performance-first fashion brand cut dev costs, took control of their site, and unlocked an 8% conversion lift, without sacrificing speed or design.
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Tubby Todd partnered with Nostra to improve on-site performance and drive more revenue per visitor. Over the test period, Nostra delivered a 5.34% lift in revenue per visitor.