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With confidence in audience persistence, Terra Kaffe scaled daily remarketing spend by $100 without sacrificing efficiency or ROAS.
Dramatically improved signal quality on Meta by capturing pageview events that previously expired — powering smarter optimization.
Fed Meta richer first-party data to optimize campaigns and expand lookalike audiences — turning lost visitors into attributable conversions.
Extended cookie duration from Meta's default 7–14 day window to 60+ days — keeping high-intent buyers in the retargeting pool.
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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A sustained scraping attack pushed bot sessions to nearly 90% of human traffic at peak. Nostra Edge Protect deployed in days. By the next morning, the bots were gone.
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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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