Related categories

Pagespeed Optimizer ‑ JS & CSS

Remove unused Javascript & increase your Pagespeed Score

$7.90/month. 7-day free trial.

App highlights

  • Seamless workflow: use directly in Shopify admin

  • Speed tested: no impact to your online store

Key values section

Removed unused Javascript

Decide where exactly you want to load Javascript from 3rd party apps and where not. Get full control over your store!

Improve Loading Times

Defer global Javascript to prioritize the important resources of your website by enabling our Javascript optimizer.

Increase Pagespeed Score

Increase your Pagespeed Score and your User Experience by improving the speed of your Website! Get Started Today!

App details

Pagespeed Optimizer ‑ JS & CSS

Pagespeed Optimizer ‑ JS & CSS

Why should I optimize my Pagespeed Score?

Google search has made the Core Web Vitals an important ranking factor to rank fast & efficient websites higher than websites that are slow and with a lot of clutter. Improve your Pagespeed Score and get higher search engine rankings (SEO)!

Remove 3rd Party Javascript Files

Many apps load a lot of Javascript Files to all of your store's pages. Remove these from pages you don't need them and gain back control over your store!

No additional Resouces loaded

Pagespeed Optimizer does not load any additional Javascript files into your theme. We found a way to improve your store without adding any clutter!

FCP & LCP

First Contentful Paint and Largest Contentful Paints are the bottlenecks of your Pagespeed Score? Removing unused Javascript speeds up both!

See results immediately

Right after installing, you can start by removing unused Javascript from your pages and see your results immediately!

Launch date

Integrates with

  • Google Pagespeed
  • Google Insights
  • Pagespeed Optimizer
Pagespeed Optimizer ‑ JS & CSS

Pagespeed Optimizer ‑ JS & CSS

Why should I optimize my Pagespeed Score?

Google search has made the Core Web Vitals an important ranking factor to rank fast & efficient websites higher than websites that are slow and with a lot of clutter. Improve your Pagespeed Score and get higher search engine rankings (SEO)!

Remove 3rd Party Javascript Files

Many apps load a lot of Javascript Files to all of your store's pages. Remove these from pages you don't need them and gain back control over your store!

No additional Resouces loaded

Pagespeed Optimizer does not load any additional Javascript files into your theme. We found a way to improve your store without adding any clutter!

FCP & LCP

First Contentful Paint and Largest Contentful Paints are the bottlenecks of your Pagespeed Score? Removing unused Javascript speeds up both!

See results immediately

Right after installing, you can start by removing unused Javascript from your pages and see your results immediately!

Launch date

Integrates with

  • Google Pagespeed
  • Google Insights
  • Pagespeed Optimizer

Pricing 7-day free trial

Pagespeed Shopify

$7.90/month

  • Remove unused Javascript
  • Defer Javascript globally
  • Increase Pagespeed Score
  • Pass Core Web Vitals

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

Reviews

2.7 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.

Counts per rating level
  • 50% of ratings are 5 stars
  • 0% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 50% of ratings are 1 stars

List of reviews

Filter and sort reviews

  • eGarderoben

    Location Sweden
    Time spent using app 2 months

    WARNING! This app adds some scripts to the template and looks real but, in reality nothing changes. It charged me while doing nothing and the support never replied to my question for help. I suspect those 2 initial reviews which tricked me to trust the app are from the developer.

  • Platanomelón

    Location Spain
    Time spent using app 5 months

    The app stopped working 3 weeks ago, blank screen. Cleared cookies, cache and even changed browser and still does not work. Tried in a different store and and it works just fine. So the issue is only in our store... Being reaching Clauma support via e-mail and via Shopify form and no answer for 3 weeks already, the app used to work fine but the issue and the lack support will make me delete it. Would not recommend right now.

  • Das Liebes Poster | Offizieller Shop

    Location Germany
    Time spent using app About 3 hours

    Super App! Macht genau das was sie verspricht. Mein Shop ist nach der Optimierung deutlich schneller.

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