Zero-Latency E-Commerce

Conversion drops with every millisecond of delay.

ReactBooster ensures your checkout flow and "Add to Cart" actions are instantaneous (optimizing INP). By eliminating lag on mobile devices and lower-end hardware, we drastically reduce cart abandonment and capture revenue that slow competitors lose.

WebApp Performance Boosted by ReactBooster
Core Web Vitals - GOOD
INP: 45ms
LAT: 20ms
Bounce Rate
13%
Engagement Rate
12.6%
+35%
Ad ROI Boost
+24%
Conversions
+23%
Brand Loyalty
+289
New Customers
366€
Average Deal Size
-55%
Customer Churn
Performance & Businesses Dashboards

The Metrics That Matter

Generic performance scores don't sell products. These e-commerce-focused metrics do.

INP

Interaction to Next Paint

Frictionless Checkout Flow INP is the heartbeat of a store. We ensure that every filter click, size selection, and "Add to Cart" tap is felt instantly, removing the "interface lag" that leads to abandoned carts.

SI

Speed Index

Product images and price tags must appear immediately. ReactBooster optimizes your Speed Index so that your catalog feels "already loaded," reducing bounce rates on high-traffic landing pages.

LAT

Latency

Don't let distance kill a sale. By moving logic to the edge, we slash the time it takes for a user to fetch product details or check stock levels, making your global storefront feel like a local app.

Dynamic Orchestration for Heavy Inventories

High-performance e-commerce shouldn't be limited by the user's phone.

Our engine detects the specific capability of the user's terminal (CPU/GPU) in real-time. Whether your customer is on a budget mobile device or a high-end desktop, ReactBooster intelligently partitions workloads.

For Mobile Users

We offload heavy sorting and filtering logic to our edge network, keeping the device cool and the UI snappy.

For Desktop Users

We leverage the local GPU to render deeper, immersive product galleries and 360° viewers without slowing down the page.

The Result

No more limitations on your UI. Build the most advanced shopping experience without ever sacrificing the Speed Index.

Hardware-Aware Database: Optimized for Every Customer

We know the hardware before they click "Buy."

We maintain a global performance execution spec for thousands of unique device combinations. This Hardware-Aware Database allows your store to scale its complexity automatically.

Low-tier devices

ReactBooster ensures that even on restricted CPU/GPU cores, the core shopping experience remains high-speed and rock-solid, preventing the browser crashes or "stuttering" that typically kill conversions on entry-level devices.

Flagship devices

Users with high - performance devices get the full "Advanced UI" experience. By utilizing the surplus local GPU power of flagship devices, ReactBooster delivers a deeper, more tactile interface that feels premium and cutting-edge, all while maintaining elite Speed Index scores.

The Result

This ensures your CWV scores stay elite, your SEO rankings climb, and your customers stay focused on the checkout button—not the loading spinner.

Turn Metrics into Market Dominance

ReactBooster transforms your Core Web Vitals from abstract scores into measurable business outcomes. Rather than simply "checking boxes," our engine identifies and targets the specific bottlenecks - from heavy main-thread logic to unoptimized asset delivery - that stifle your growth.

React WebappsWebApp Performance Boosted by ReactBoosterReact Webapps

Before

INP
210ms
LAT
180ms
Speed Index
5.1s
Custom UX metric
296

After

INP
45ms
LAT
20ms
Speed Index
1.9s
Custom UX metric
32

Conversion & Sales Velocity

In e-commerce, milliseconds are currency. By slashing Time to Interaction, ReactBooster eliminates the "lag" that triggers cart abandonment. A responsive storefront keeps customers in the buying flow, directly increasing your conversion rates and Average Order Value (AOV).

Search Authority & Lower CAC

Google favors stores that load instantly. Achieving elite Speed Index and INP scores gives you a massive SEO advantage, driving higher organic rankings. This increases your visibility and significantly lowers your Cost Per Acquisition (CAC).

Unconstrained Brand Experience

Stop compromising design for speed. ReactBooster allows you to deploy Advanced UI - like 360° product viewers and immersive lookbooks - without hitting a performance ceiling. Build the deep shopping experience your brand deserves while maintaining "instant-on" responsiveness.

With ReactBooster, every optimization moves your business forward — not just your metrics.

Don’t Let Slow Performance Hurt Your Business.
Become a Founding Partner.

ReactBooster is currently in active development and we aren't building this alone. We are selecting 3 visionary companies to shape the product with us as design partners and be the first to deploy this technology.

By joining this exclusive program, you will directly influence our roadmap, get a direct access to our founding engineering team, and gain a lasting competitive advantage.