See Why Scaling Brands Run Better on Nostra. Test It for Yourself. Book a Demo.
Fashion runs on speed - new arrivals, trending styles, and shoppers who won’t wait for a slow page to load. Nostra accelerates your storefront so every collection page, filter, and product detail loads instantly. Then it filters the bot traffic inflating your analytics and burning your ad budget. No dev work, live in under a day.
Your product is beautiful. Your site experience should match. But lookbook imagery, complex size and color filters, video content, and third-party scripts are weighing your pages down - and bot traffic is making the data you rely on unreliable.
Editorial imagery, zoom, and filtering by size, color, and fit all add weight to your pages. A shopper filtering by "black, size M, under $100" shouldn’t wait two seconds for results. Every 100ms of delay costs you up to 7% in conversions.
Up to 31% of your traffic isn’t real shoppers. Bots browse your new drop, abandon carts, and tank your reported CVR. That A/B test on your spring collection? The results can’t be trusted.
Your latest Meta and TikTok campaigns are retargeting bots alongside real shoppers. Non-human sessions inflate your audiences, push CPA higher, and keep real ROAS flat no matter how good the creative is.
Nostra’s Edge Delivery Engine accelerates your storefront at the infrastructure level, while Edge Protect filters non-human traffic in real time. No code changes, no replatforming, live in under a day.
Your new arrivals, your denim collection, your end-of-season sale - all served from the network edge. Collection pages, size filters, and PDPs load so fast your shoppers browse like they’re flipping through a rack in-store.
Edge Protect evaluates every session against device behavior, navigation patterns, and event sequencing. Non-human traffic is filtered before it reaches your analytics, retargeting pixels, or Klaviyo flows. Only real shoppers count.
When pages load fast, shoppers stay longer and add more to cart. When data is clean, your merchandising team optimizes on what’s actually happening - not bot noise.
You try on clothes before you buy them. Think of this the same way - test the improvements to your site speed, conversions, and ad efficiency. Most fashion brands see the results within the first week.
50%+ TTFB reduction. Your latest drop loads before your customer finishes their scroll. Collection pages, filters, and PDPs feel instant on every device.
Speed lifts conversions directly. Remove bot sessions from the denominator and the jump is even larger. No site redesign needed.
Retarget real shoppers, not bots. When your audiences are clean, every dollar behind your next TikTok or Meta campaign works harder.
A/B test your new collection with confidence. Bounce rates reflect real engagement. Klaviyo flows fire for real cart activity, not phantom sessions.
From fast fashion to sustainable swimwear, these brands made their storefronts faster and watched revenue follow.
With thousands of SKUs, weekly collection drops, and massive traffic spikes during promotions, Forever 21’s media-heavy pages were creating friction on every device. After deploying Nostra, TTFB dropped 53%, page loads accelerated 59%, and crawl speed jumped 166% - letting search engines index their rapidly changing catalog faster.
Fair Harbor’s rich lifestyle imagery and expanding product catalog were weighing down their site during the moments that matter most - peak seasonal traffic. Nostra cut TTFB by 37% and improved Largest Contentful Paint by 15%, giving shoppers a faster browsing experience right in time for swim season.
Your best customers don’t buy one item - they build a look. They browse new arrivals, compare two jackets, check the matching accessories, then add the belt they weren’t planning on. That journey only happens when every page loads instantly.
When your site lags, that journey breaks. A slow collection page doesn’t just lose one sale - it kills the cross-sell, the upsell, and the impulse add that would have doubled the cart. Nostra customers see up to 3% higher AOV because speed is the best merchandiser on your team.
Start a 14-day free trial and see how much faster your storefront can be. No engineering resources required, live in under a day.
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