Slashed Time to First Byte by over half, giving shoppers near-instant responses from the very first click.
Pages render in a fraction of the time, keeping trend-hungry shoppers browsing instead of bouncing.
Search engine crawlers indexed Forever 21's catalog nearly 3× faster, expanding organic reach and visibility.
LCP, FID, and CLS all hit Google's "good" thresholds — unlocking ranking advantages across every category page.
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.