Why Mobile Matters
Most Shopify traffic comes from mobile - but mobile pages load slower, convert worse, and frustrate users. Google ranks based on mobile performance. Your speed on mobile isn't optional - it's critical.
Mobile Majority
Up to 80% of Shopify traffic comes from mobile devices, making it your most important customer channel.
Higher Bounce Rates
53% of mobile users abandon sites that take longer than 3 seconds to load, which is most Shopify stores.
Mobile-First Indexing
Google uses mobile performance as the primary factor for ranking all websites, including desktop results.
Mobile Problems We Solve
Hyperspeed targets the unique performance challenges that plague mobile experiences:
Heavy Images
We compress and serve responsive image sizes tailored specifically for small screens, reducing data usage while maintaining quality.
Images are often 60-80% of a mobile page's weight. Our optimizations can reduce image size by up to 70% without visible quality loss.
Slow Scripts
We defer apps and unnecessary JavaScript until users interact, preventing mobile processors from getting bogged down during initial page load.
Mobile CPUs are 3-5x slower than desktop, making JavaScript particularly problematic on phones and tablets.
Late Style Loading
Our Critical CSS ensures the above-the-fold content loads first, creating the impression of speed even before the full page has loaded.
This is especially valuable on mobile where every millisecond of perceived delay can increase bounce rates.
Visual Jank
Our Page Stabilizer prevents layout shifts that ruin the mobile user experience, stopping content from jumping around as elements load.
Mobile users are particularly sensitive to layout shifts, which can cause misclicks and frustration on small screens.
Mobile-Specific Optimizations
Hyperspeed's optimizations are designed with mobile performance in mind, going beyond standard speed techniques:
Smart JavaScript Deferral
Intelligently triggers script loading only after taps and scrolls, prioritizing visual content and interaction first.
This ensures that your store feels responsive even when running on lower-powered mobile devices or slower connections.
Adaptive Image Delivery
Automatically selects the perfect image size and format based on device capabilities and screen size.
Advanced WebP and AVIF support means images load even faster on supported devices while falling back gracefully on others.
Predictive Preloading
Intelligently preloads likely next-page visits to create near-instant transitions between pages.
This is particularly valuable for product browsing on mobile, where slow page transitions often cause visitors to abandon.
Font Optimization
Streamlines font loading to prevent text flickering and optimize for faster mobile rendering.
Custom fonts are a major performance bottleneck on mobile. Our optimization ensures they don't delay content display.