Proko Revenue Leak Analysis
Proko is currently bleeding conversions due to severe architectural bottlenecks. With a sluggish LCP of 3.1s and a highly congested INP of 461ms, their Shopify storefront is heavily bogged down by UX friction across the entire funnel. To make matters worse, a highly unstable layout with a CLS of 0.12 causes elements to shift unexpectedly, leading to accidental mis-clicks and immediate user frustration. A major contributor to their poor performance is a server response time of 1741ms (TTFB), forcing users to wait over a second before any data even begins to download. Until they plug these revenue leaks, Proko will continue to burn money on paid ads that bounce instantly.
UX & Conversion Grade
Based on Chrome UX friction data
Core Web Vitals
Largest Contentful Paint
3.1sMeasures loading performance. Slow LCP directly correlates to higher cart abandonment rates.
Cumulative Layout Shift
0.12Measures visual stability. High CLS causes mis-clicks and immediate user frustration (bounces).
Interaction to Next Paint
461msMeasures responsiveness. High INP values result in "rage clicks" when users try to add items to their cart.
Time to First Byte
1741msServer response time. High TTFB indicates unoptimized backend queries or missing Edge caching.
First Contentful Paint
2.7sFirst visual feedback. High FCP means users stare at a blank white screen before the site loads.
Everything you need
Revenue Leak Detection
Superspeed's Predictive Conversion Engine correlates session performance with cart telemetry. We calculate the exact conversion rate difference between visitors experiencing "fast" loads and "slow" loads to output the precise amount of revenue lost—all without giving away the secret sauce.
Ghost Checkouts & Rage Clicks
Our Abandoned Cart Killer algorithm captures rapid, repeated clicks on unresponsive elements and links them to cart abandonment. We calculate the value of these ghost checkouts to evaluate recovery opportunities and pinpoint exactly where shoppers are dropping off.
Real User Monitoring (RUM)
Our silent cart telemetry gathers stats directly from visitor browsers in the background. It seamlessly tracks Web Vitals and network latency, causing zero interference with the actual buyer journey.
AI-Driven Prerendering
Superspeed uses a multi-tiered predictive algorithm that analyzes checkout data to figure out exactly what your customers want to buy before they even click. We pre-render the highest converting pages in the background, resulting in a zero-latency buyer journey.
Automated CLS Prevention
Our layout stabilizing engine seamlessly locks unstable images in place before your page even loads, preventing frustrating misclicks and creating a smooth, unshakeable browsing experience.
Inline Script Sandboxing
Our Smart Blocker automatically sandboxes third-party scripts, stopping them from running until your main product page is completely interactive. Keep your marketing attribution intact while boosting performance.
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Join thousands of Shopify store owners who have successfully plugged their revenue leaks.
Frequently Asked Questions
Everything you need to know about this feature.
Does Proko have good Core Web Vitals?
Is Proko built on Shopify?
Is Proko losing sales to slow load times?
Does Proko suffer from rage clicks?
What is the CLS score for Proko?
Can Superspeed fix www.proko.com?
How can Proko improve their conversion rate?
How does Proko's speed compare to competitors?
Does Proko use Shopify Plus?
Is Proko's mobile experience optimized?
How much money is Proko losing to slow load times?
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