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STORE CONVERSION BENCHMARK

Josie Maran Cosmetics Revenue Leak Analysis

Josie Maran Cosmetics is a masterclass in frontend architecture. With a flawless LCP of 1.9s and an elite INP of 136ms, they capture maximum revenue from their traffic by completely eliminating load-time friction. Their rock-solid layout (CLS: 0.00) ensures zero mis-clicks, resulting in an exceptionally highly-converting store.

UX & Conversion Grade

A

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

136ms

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

Time to First Byte

665ms

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

First Contentful Paint

1.3s

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

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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.

Performance Optimization

Predictive Prerendering & Speculative Engine

Superspeed Neural Navigation Engine™ analyzes real-time user hover, touchstart, and purchase probability telemetry. Milliseconds before a shopper clicks a link, our active engine dynamically injects full Chrome speculation rules to pre-render the target page off-screen.

Performance Optimization

Automated Speed Engine

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

Social Media Browser Bypass

When social traffic arrives, we detect the slow in-app browser and automatically bust the user out into their native browser (like Safari or Chrome), restoring Apple Pay and unlocking maximum conversion potential.

Revenue Intelligence

Automated Health Audits

Our structured insights engine evaluates your store telemetry daily to automatically uncover hidden health warnings. We prioritize the exact fixes that will increase your store's speed without requiring an engineering degree.

Loved by Merchants

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

View Wall of Love Read Case Studies

"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

"My store speed almost doubled since we installed this app. The customer support is also wonderful and very helpful."

Aurum Brothers
Netherlands
A

"I'm super impressed with how this app had helped our site speed. Overall, their customer service is phenomenal and their other site services they provide are super. I think this app is a must need for anyone looking to do serious business on their site."

Wild Kingdom
United States
W

"100% satisfied with the service from Super Speed support team, they have solved our web core vistals issues and our SEO ranking improved after the fix! Recommended"

Hangersforless
Australia
H

"We were unsure whether to go for the starter plan or Unlimited because of the price difference. We thought is it too good to be true?? We plumped for the Unlimited one and we're very impressed. Really easy to setup and within a day it's doing the job. Really happy."

Neon Vibes UK
United Kingdom
N

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

Fundspring.hk
Hong Kong SAR
F

"Passing google page speed insights now and Superspeed is the real deal. If you care about your PSI score, get this app installed asap."

Freedom Rave Wear
United States
F

"Fantastic app - does exactly what it promises. The team at Superspeed has been extremely hand on and helpful with the setup of our app. Very happy with it!"

Genucel Skin Care
United States
G

Frequently Asked Questions

Everything you need to know about this feature.

Does Josie Maran Cosmetics have good Core Web Vitals?

Our analysis shows www.josiemaran.com earns a A grade for mobile UX. With an LCP of 1.9s and an INP of 136ms, this metric indicates the level of friction customers experience at checkout.

How is Josie Maran Cosmetics's storefront built?

How does Josie Maran Cosmetics's LCP affect revenue?

Why is Josie Maran Cosmetics slow to respond when clicking?

What is the CLS score for Josie Maran Cosmetics?

What are the next steps for the Josie Maran Cosmetics engineering team?

Is Josie Maran Cosmetics's mobile experience optimized?

Why is the Josie Maran Cosmetics cart page so slow?

Does Josie Maran Cosmetics need a headless Shopify build?

How does Josie Maran Cosmetics's speed compare to competitors?

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