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Magento 2 Rocket JavaScript / Deferred JavaScript

Magento 2 Rocket JavaScript / Deferred JavaScript

One of the reasons it take long for your website to load is the jS code. Magento 2 Rocket JavaScript allows you to enable deferred JavaScript loading on your website.


According to that JS is moved to the end of the page automatically which reduces the JS size and increased the page load speed.



  • Improved Website Performance
  • Better Customer Engagement

Re: Magento 2 Rocket JavaScript / Deferred JavaScript

As improved site speed is considered as one of the ranking factors, use Meetanshi's Magento 2 Defer Parsing of JavaScript to defer the JavaScript to optimize the load time and improve the user experience. 

The pro version of the extension allows excluding home page, controllers and Magento store paths from defering javascript.

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Re: Magento 2 Rocket JavaScript / Deferred JavaScript

This is a powerful tool designed to optimize the performance of Magento 2-based e-commerce websites. It also helps to improve page load times and enhance the overall user experience. This optimization can lead to better search engine rankings, increased customer satisfaction, and higher conversion rates.

Install and configure Magento 2 Defer JavaScript to boost website's speed and performance without extensive technical modifications.