Optimize Klaviyo's Javascript on Shopify

The problem with Klaviyo's Javascript is, that it loads all images of the forms, triggered or not, on all Shopify pages. Thus, impacting your Core Web Vitals Pagespeed score to the negative. We've seen stores that decreased by 20 or more points after installing Klavioy's app.

The Solution

Load the Javascript of Klaviyo only on the pages where you actually require it, and block it from the rest. Unfortunately Shopify doesn't have such a functionality by default. That's why we created an app to reduce unused Javascript on your Shopify store.

Install Pagepseed Optimizer

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review average in our app

We listen to our users and improve our app till you give us a 5 star rating! Missing a feature? Our developers will code it within days, not weeks!


Installs & counting

With more than 100 stores having installed our app, we collected a lot of data and continue to improve our app to make your shopify store faster!