Store Conversion Benchmark

Harper Wilde Revenue Leak Analysis

Is Harper Wilde losing sales to sluggish interactivity? Thanks to a highly-optimized LCP of 1.9s, Harper Wilde successfully captures top-of-funnel traffic. However, their severely bloated INP of 288ms is a massive revenue leak. This delayed responsiveness causes immediate "rage clicks" when high-intent shoppers try to add items to their cart.

UX & Conversion Grade

B

Based on Chrome UX friction data

Core Web Vitals

Largest Contentful Paint

1.9s

Measures loading performance. Slow LCP directly correlates to higher cart abandonment rates.

Cumulative Layout Shift

0.00

Measures visual stability. High CLS causes mis-clicks and immediate user frustration (bounces).

Interaction to Next Paint

288ms

Measures responsiveness. High INP values result in "rage clicks" when users try to add items to their cart.

Time to First Byte

431ms

Server response time. High TTFB indicates unoptimized backend queries or missing Edge caching.

First Contentful Paint

1.8s

First visual feedback. High FCP means users stare at a blank white screen before the site loads.

Everything you need

Revenue Intelligence

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.

Revenue Intelligence

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.

Revenue Intelligence

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.

Performance Optimization

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.

Performance Optimization

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.

Performance Optimization

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.

Loved by Merchants

Join thousands of Shopify store owners who have successfully plugged their revenue leaks.

"Superspeed helps us monitor our site speed by running a report every day. They found some opportunities to improve our speed on our theme."

Moderno Collections
Canada
M

"I can't say enough good things about Dan and his team at Superspeed. They've gone above and beyond to make our site super fast. If you want blazing fast download speeds and great support then highly recommend this app!"

Club Furniture
United States
C

"The founder and team of this company are impressive, my website score has improved from 27 points to 55 points, like magic, hope for long-term stable cooperation in the future"

ITAPNO
China
I

"Incredible application and support of rare quality. Expertise better than agency. A truly competent developer who will help you gain traffic following white hat recommendations. Please install the application and open a ticket to learn more about what this team could bring to your website. Thanks to Dan"

ÉCLAIRAGE FRANÇAIS
France
É

"Great product, developers take a lot of effort to make sure it works well for you. Seeing gradual and steady improvement to our search rankings. A must have if you have multiple front end apps installed on your theme."

Allegiant Goods Co.
United States
A

"A very, very good app, one of the few that really keeps what it promises! Once activated, the speed improves greatly and upon request via email, Dan continues to improve the speed manually and quickly. A great app and a great team. Many thanks from Germany Steffen"

Zimt&Pfeffer
Germany
Z

"The best app for improving speed and google core vitals out there. Not only the app works, but their service is incredible, they go well beyond! totally recommended."

ROBERTA
Spain
R

"The widget is awesome, Especially the co-founder Dan. They are very responsive and helpful. Website speed improved significantly!"

Fundspring.hk
Hong Kong SAR
F

"Managed to find this APP after having a lot of speed issues on our website. Dan has already gone a long way to making things faster and I look forward to the process going forward! Would recommend 1000000000000%"

Direct Computers
United Kingdom
D

Frequently Asked Questions

Everything you need to know about this feature.

How fast does harperwilde.com load?

Harper Wilde currently holds a B in our global conversion benchmarks. Their load times (LCP: 1.9s) and responsiveness (INP: 288ms) dictate their overall bounce rate.

Which theme is running on harperwilde.com?

Why does Harper Wilde have high cart abandonment?

Why is Harper Wilde slow to respond when clicking?

Does Harper Wilde have mis-click issues?

Why is the Harper Wilde cart page so slow?

What are the next steps for the Harper Wilde engineering team?

What is the biggest revenue leak on harperwilde.com?

Does Harper Wilde need a headless Shopify build?

How does Harper Wilde's speed compare to competitors?

Can Superspeed fix harperwilde.com?

How can Harper Wilde improve their conversion rate?

Does Harper Wilde use Shopify Plus?

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