Superspeed
Superspeed
STORE CONVERSION BENCHMARK

The Stockroom Revenue Leak Analysis

When it comes to revenue optimization, The Stockroom is performing at the highest tier. By maintaining a lightning-fast LCP of 1.6s and keeping their main thread uncongested (INP: 121ms), 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

1.6s

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

121ms

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

Time to First Byte

482ms

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

First Contentful Paint

1.6s

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

INTERLINKED BENCHMARKS

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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

"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

"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

"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

"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

"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

"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

"Dan is the best! I use Superspeed for all of my clients. I used to have my dev teams spend weeks on optimization. Now I just install Superspeed and ping Dan anytime we need to re-optimize. All of my client sites now pass Core Web Vitals no problem. I don't know how he does it, great price for always having a fast website! Thanks Dan!!!"

Hollywood DJ
United States
H

"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

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

Cascadian Water
United States
C

Frequently Asked Questions

Everything you need to know about this feature.

Is The Stockroom a fast website?

Our analysis shows stockroom.com earns a A grade for mobile UX. With an LCP of 1.6s and an INP of 121ms, this metric indicates the level of friction customers experience at checkout.

How is The Stockroom's storefront built?

Is The Stockroom losing sales to slow load times?

Does The Stockroom suffer from rage clicks?

What is the CLS score for The Stockroom?

What are the next steps for the The Stockroom engineering team?

What is the biggest revenue leak on stockroom.com?

Does The Stockroom need a headless Shopify build?

Can Superspeed fix stockroom.com?

How much money is The Stockroom losing to slow load times?

Why is the The Stockroom cart page so slow?

Is The Stockroom's mobile experience optimized?

How can The Stockroom improve their conversion rate?

How does The Stockroom's speed compare to competitors?

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