Superspeed
Superspeed
STORE CONVERSION BENCHMARK

Sanfe Revenue Leak Analysis

Sanfe is currently bleeding conversions due to severe architectural bottlenecks. With a sluggish LCP of 3.4s and a highly congested INP of 279ms, their Shopify storefront is heavily bogged down by UX friction across the entire funnel. Their First Contentful Paint (FCP) of 2.6s is also a major friction point, leaving shoppers staring at a blank white screen for far too long. Until they plug these revenue leaks, Sanfe will continue to burn money on paid ads that bounce instantly.

UX & Conversion Grade

C

Based on Chrome UX friction data

Core Web Vitals

Largest Contentful Paint

3.4s

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

279ms

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

Time to First Byte

1114ms

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

First Contentful Paint

2.6s

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

INTERLINKED BENCHMARKS

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H

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B
LCP: 2.9s INP: 142ms
E

ELF

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LCP: 4.3s INP: 162ms
M

Magnolia Fashion Wholesale

magnoliafashionwholesale.com
A
LCP: 2.2s INP: 111ms
C

Cossky

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B
LCP: 3.0s INP: 139ms
M

Mountainsmith

mountainsmith.com
A
LCP: 2.3s INP: 84ms
B

Badminton HQ

badmintonhq.co.uk
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LCP: 1.2s INP: 398ms
V

Vital Sleep Anti

www.vitalsleep.com
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LCP: 1.8s INP: 328ms
B

Baku™ Swimwear

bakuswimwear.com.au
A
LCP: 1.8s INP: 88ms

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

"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

"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

"Superspeed has had a huge impact on our site's speed score. Most of our key landing and product pages have increased from mid-50s to mid 80s and 90s. Faster page loads makes for happier customers. We're hoping that over time this will increase our SEO, too!"

GelaSkins
Canada
G

"Yeah, this app does what it says. It couldn't have been easier (literally one click) and the app is incredibly effective. The only thing better than the app is the customer service. They are a delight to work with."

Davek Canada
United States
D

"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

"It's perfect, Dan is very professional and attentive. Responds quickly and does everything possible to help and unblock issues."

Ma Cire Colorante
France
M

"Great app!, I don't know how they did this but improved my speed significantly. Would definitely recommend them and will have them on my Shopify to help me up to get the score even better"

Wine of Georgia
United Kingdom
W

"Amazing level of service! Not so much an app as "an app plus a guy who knows everything and doesn't seem to sleep". Phenomenal service."

The Bullish Store
United States
T

"Really good and informative dashboard. Easy to navigate. Dan went above and beyond to help us out with our overall site speed. Thanks so much."

Koncept Innovators, LLC
United States
K

Frequently Asked Questions

Everything you need to know about this feature.

How fast does sanfe.in load?

Sanfe currently holds a C in our global conversion benchmarks. Their load times (LCP: 3.4s) and responsiveness (INP: 279ms) dictate their overall bounce rate.

How is Sanfe's storefront built?

How does Sanfe's LCP affect revenue?

Why is Sanfe slow to respond when clicking?

Does Sanfe have mis-click issues?

Does Sanfe need a headless Shopify build?

What are the next steps for the Sanfe engineering team?

What is the biggest revenue leak on sanfe.in?

Does Sanfe use Shopify Plus?

Can Superspeed fix sanfe.in?

Is Sanfe's mobile experience optimized?

How much money is Sanfe losing to slow load times?

How can Sanfe improve their conversion rate?

Why is the Sanfe cart page so slow?

How does Sanfe's speed compare to competitors?

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