Rocket Page Speed Optimizer

Develop by Urban Media

/ Month

7 Days Free Trial

Improve Google Pagespeed Score, and Fix Search Console Errors

No coding required

One-click optimization

Automatic page optimization

Google core vitals

Lazy-loading apps

Desktop & mobile

Facebook pixel optimization

Klaviyo optimization

Google analytics optimization

About Rocket Page Speed Optimizer

Launched Apr 15, 2021

Built by Urban Media

Email :

[email protected]

Address

1309 Coffeen Ave, Sheridan, WY, 82801, US

Website Privacy policy

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(21 Reviews)

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Description

Pagespeed optimizer that helps defer javascript & improve Google core web vitals - FCP CLS JS & LCP

Automatic page speed optimizer improves your store's page speed on desktop and mobile devices. No coding is required. It also helps with Google's new core web vitals requirements by lazy-loading commonly used apps and analytics. Using this app takes care of Facebook Pixel Speed Optimization, Klaviyo Speed Optimization, Google Analytics / Tag Manager Speed Optimization, Intelligent Javascript Loading for Shopify Apps, and Live Chat Optimization with just one click. Includes 24x7 assistance.

This app increases page speed on desktop and mobile devices automatically.
This app improves Google's core web vitals metrics, such as LCP, FCP, and CLS.
Includes an uninstall button to remove app code from your theme easily.

Pros

Automatic page speed optimization for both desktop and mobile devices
No coding required for implementation
Improves core web vitals metrics like LCP, FCP, and CLS, essential for Google rankings
Automatically optimizes Facebook Pixel, Klaviyo, Google Analytics, Tag Manager, and Live Chat speed
Includes 24x7 assistance
Easy uninstallation with an uninstall button that removes app code from your theme

Cons

Customer support appears unresponsive, as indicated by a review with no reply for three months
Potential users may perceive the project as inactive or dead based on negative reviews

Top Helpful Reviews

Affengeile Bilder

Nov 13, 2025 on Shopify

Kinda works, but its highly inflexible (breaks other apps with no way of whitelisting them), the implementation is very weird, it updates your theme daily (or more) to change an expiry date. If this date is reached it wont work anymore, as a way to break it when you uninstall it. Generally this works completely without a server, so a one-time payment would make more sense. Instead they have a monthly fee for doing basically nothing after installing, other than messing with your theme. Customer service also never answered my question for a way to whitelist scripts. Better use another app, that ain't it.

Guitars on Main

Nov 04, 2025 on Shopify

I've been using this app for years, and it has improved my CWV scores. The customer service has been responsive and helpful as well.

URBALOCK

Jul 06, 2025 on Shopify

Meu tema customizado tinha problemas de velocidade que não conseguia resolver. Sam identificou o problema na hora e me deu uma correção perfeita. Suporte técnico excepcional!

BellaSerraBaby

Jul 04, 2025 on Shopify

I was spending hours trying to optimize images and remove apps to improve speed. This app did more in 5 minutes than I accomplished in 4 months of manual optimization. Mobile score jumped from 33 to 68.

British Pack

Jul 04, 2025 on Shopify

Este aplicativo é bom e funciona como anunciado. É um pouco caro, mas os resultados falam por si. Ele tem algumas opções para alterar aplicativos específicos, mas ainda não testei.

MokaBabyShop

Jul 04, 2025 on Shopify

Was about to rebuild my entire site with a new theme because of speed issues. This app saved me weeks of work and expensive theme. If you are not sure, just try the free trial. Backup your theme first ofcourse.

ODEYSSA AVENUE

Jul 04, 2025 on Shopify

La aplicación aumentó la velocidad de mi tienda, pero rompió el feed instantáneo. No es gran cosa, probé otra aplicación. Tampoco funcionó, así que me comuniqué con el soporte. Lo hicieron funcionar instantáneamente. Solo necesitaba agregar la aplicación instantánea a su lista. Buen día.

Xylenta

Jul 04, 2025 on Shopify

Been using this for a few days and the improvements are real and lasting. Not just a score hack for google. I had some issues with lcp but Sam fiddled with tthe app to fix it. Waiting to see when these reflect in my admin panel.

FLOMANI

Jul 03, 2025 on Shopify

Just clicking install made my site faster on google. No setup required, no tutorials to follow. It just starts working immediately. This is how all apps should be.

Worthingtons Jewellery

Jul 03, 2025 on Shopify

Sam do suporte salvou minha loja! Tive um conflito no tema que estava quebrando meu checkout. Ele diagnosticou e consertou tudo em menos de uma hora. Suporte incrível!

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