Superspeed
Superspeed
STORE CONVERSION BENCHMARK

Stash Tea Revenue Leak Analysis

When it comes to revenue optimization, Stash Tea is performing at the highest tier. By maintaining a lightning-fast LCP of 2.2s and keeping their main thread uncongested (INP: 118ms), they are successfully capturing revenue that slower competitors are leaking.

UX & Conversion Grade

A

Based on Chrome UX friction data

Core Web Vitals

Largest Contentful Paint

2.2s

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

118ms

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

Time to First Byte

648ms

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.

INTERLINKED BENCHMARKS

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LCP: 1.4s INP: 134ms
A

Allen.Bike

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LCP: 2.1s INP: 111ms
T

The Tech Den

www.thetechden.com.au
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LCP: 3.3s INP: 153ms
J

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LCP: 1.7s INP: 79ms
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The Saber Armory

thesaberarmory.com
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LCP: 1.7s INP: 112ms
S

Slice Engineering

www.sliceengineering.com
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LCP: 1.1s INP: 104ms
F

Frankie & Co Clothing

frankieandco.com.au
A
LCP: 2.0s INP: 116ms
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Toyzone.pk

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LCP: 2.8s INP: 256ms

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

"Fantastic Support, Fixed my main thread issues, support comes with thorough explanations and educational materials."

Cascadian Water
United States
C

"Finally an app that can actually increase store speed! Have been using it for a month and already seeing improvements. Customer support is incredible. More eCommerce stores should be using this app."

MiHIGH USA
Australia
M

"I really love this app.I've searched the website speed app for nearly 1 year on Shopify but no one is better than Superspeed.Dan is the most professional i've ever met.Fast respons and the most important.my speed of online shop is 10x faster than before. TKs again Dan."

Doyestech
Hong Kong SAR
D

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

Aurum Brothers
Netherlands
A

"This is the best app out there because it does exactly what the title says "Superspeed". My store wasn't performing at its best. Now it is! Also, the Customer Service is amazing. They always respond and they're very patient. Thank you!"

BellaRose Beauty Collections
United States
B

"La miglior app in assoluto per velocizzare e monitorare il tuo store su shopify. Grazie al supporto tecnico il nostro negozio attualmente è davvero super veloce!!! Consiglio vivamente questa app!"

CmrDesignStore
Italy
C

"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

"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

"Superspeed and Dan do an excellent job on the app. Their attention and support in solving problems is very precise and they continually strive to release updates that improve the performance of the online store."

EURO TE
Mexico
E

Frequently Asked Questions

Everything you need to know about this feature.

Is Stash Tea a fast website?

Based on real user data, Stash Tea has an overall performance grade of A. Their Largest Contentful Paint (LCP) is 2.2s, which directly impacts how quickly shoppers can view products.

What Shopify theme does Stash Tea use?

Is Stash Tea losing sales to slow load times?

What is the INP (Interaction to Next Paint) for Stash Tea?

Why does the layout shift on www.stashtea.com?

What are the next steps for the Stash Tea engineering team?

Why is the Stash Tea cart page so slow?

How does Stash Tea's speed compare to competitors?

Does Stash Tea need a headless Shopify build?

Is Stash Tea's mobile experience optimized?

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