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STORE CONVERSION BENCHMARK

Anne Klein Revenue Leak Analysis

Is Anne Klein losing sales to sluggish interactivity? Thanks to a highly-optimized LCP of 2.3s, Anne Klein successfully captures top-of-funnel traffic. However, their severely bloated INP of 228ms is a massive revenue leak. This delayed responsiveness causes immediate "rage clicks" when high-intent shoppers try to add items to their cart. To make matters worse, a highly unstable layout with a CLS of 0.20 causes elements to shift unexpectedly, leading to accidental mis-clicks and immediate user frustration. To stop bleeding sales and escape their "C" grade, they need to fundamentally restructure how their theme loads assets.

UX & Conversion Grade

C

Based on Chrome UX friction data

Core Web Vitals

Largest Contentful Paint

2.3s

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

Cumulative Layout Shift

0.20

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

Interaction to Next Paint

228ms

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

Time to First Byte

571ms

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.

INTERLINKED BENCHMARKS

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S

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LCP: 1.8s INP: 102ms
H

HarperCollins Publishers UK

harpercollins.co.uk
A
LCP: 2.5s INP: 127ms
N

NA NIN

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LCP: 2.1s INP: 187ms
A

Apex Gaming PCs

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LCP: 3.0s INP: 83ms
E

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T

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LCP: 1.5s INP: 110ms

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

Fundspring.hk
Hong Kong SAR
F

"This is the real deal. Took my speed score from low 30s to 95. Dan is the Don. Price is a little high compared to the other apps but for that price you essentially employ someone to keep your store running super fast ."

Desire2
United Kingdom
D

"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

"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

"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

"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

"I am beyond satisfied with this app. For literal years I've been trying to improve the speed of my shopify theme. This has made the biggest difference. Wonderful experience working with Dan, too."

SuzanneSomers.com
United States
S

"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

"Wonderful app, really helpful and easy to install, My store speed rise up also the speed score. Very nice and helpful customer support, Dan was very friendly and helpful - I can definitely recommend this app. thanks again !"

GirlyDonna
United States
G

Frequently Asked Questions

Everything you need to know about this feature.

How fast does anneklein.com load?

Based on real user data, Anne Klein has an overall performance grade of C. Their Largest Contentful Paint (LCP) is 2.3s, which directly impacts how quickly shoppers can view products.

Which theme is running on anneklein.com?

Does anneklein.com have a good First Contentful Paint?

Does Anne Klein suffer from rage clicks?

Does Anne Klein have mis-click issues?

What are the next steps for the Anne Klein engineering team?

What is the biggest revenue leak on anneklein.com?

Why is the Anne Klein cart page so slow?

Does Anne Klein use Shopify Plus?

How does Anne Klein's speed compare to competitors?

Is Anne Klein's mobile experience optimized?

How can Anne Klein improve their conversion rate?

Can Superspeed fix anneklein.com?

How much money is Anne Klein losing to slow load times?

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