Core Web Vitals Booster

Core Web Vitals Booster

by Speedien

Improves Google Pagespeed Score, and Boosts Conversions

4.8 of 5 stars(30 reviews)

Automatically Boost Page Speed

This app applies Google's best practice guidelines to your store and immediately boosts mobile page speed by atleast 20 points.

Designed by Page Speed Experts

This app includes 24x7 support and it is actively developed to keep up with the latest web technologies and SEO guidelines.

Free Trial & 1-Click Uninstall

This app includes a button to remove app code from your theme in case you don't like it. Try risk free with our 7 day free trial.

About Core Web Vitals Booster

Core web vitals booster automatically optimizes your store for improved performance on desktop and mobile devices. No coding required. It boosts your page speed score by optimizing commonly used apps and analytics.

  • Facebook Pixel Speed Optimization
  • Klaviyo Speed Optimization
  • Google Analytics / Tag Manager Speed Optimization
  • Intelligent Javascript Loading for Shopify Apps
  • Live Chat Optimization
  • 24x7 Support

This app is specifically built to help you minimize the speed drain caused by apps and analytics installed on your store. By resolving these speed issues you can rest assured that Google's upcoming ranking update will not penalize your store.

We start by prioritizing the resources needed for the storefront and deferring everything else. This helps improve core web vitals metrics automatically and help with google's ranking signals.

This app runs on a cloud-based service that performs heavy lifting on remote servers. This approach ensures that your store doesn't slow down when new apps are installed.

Core web vitals booster app includes 24x7 technical support. If you run into any issues or need help optimizing your store further, our web performance experts are ready to assist.

Using this app helps you stay on top of your store's performance and improve conversions as well as SEO rankings.

Media gallery


Pricing 7-day free trial

Pro Plan


  • Google Analytics Optimization
  • Facebook Pixel Optimization
  • Klaviyo Optimization
  • 3rd Party App Speed Optimization
  • Live Chat Optimization

* All charges are billed in USD.
** Recurring charges, including monthly or usage-based charges, are billed every 30 days.

4.8 of 5 stars

The overall rating reflects the current state of the app. It accounts for all app reviews but prioritizes the most recent ones.

  • 5 of 5 stars
    90% of ratings are 5 stars
  • 4 of 5 stars
    0% of ratings are 4 stars
  • 3 of 5 stars
    10% of ratings are 3 stars
  • 2 of 5 stars
    0% of ratings are 2 stars
  • 1 of 5 stars
    0% of ratings are 1 stars

Most recent reviews


I just LOVE this app! I have struggled so much with our site's Google page Speed rankings and you guys solved all this in one click! Now I can finally build the site I want with the content I want without having to worry about a "red flag" from Google everytime I add a functionality! THANK YOU! Definately worth every penny!

Islamic Wall Art Store

I was extremely skeptical about this app and just added it to try out. But it has improved PageSpeed results but also in about 2 weeks, my page passed core web vitals assessment according to field data, I was not expecting this since most big websites even cannot pass this and encourage people to use mobile apps. I think our SEO will improve accordingly since Google weighs too much importance on user experience.


Firstly I have uninstalled this app and started to try others. But found only more expensive and less value apps with bigger price and performance even worse. Just need to improve Rocket Mode (Beta) to avoid page reload and they will have the best value and performance app you can find!!!!