Rocket JavaScript / Deferred JavaScript

(version 2.1.3)
100% of 100

This extension allows to enable deferred JavaScript loading at Magento 2 store. All JS code automatically moved to the bottom of the page (before <body> tag end). This speeds up page load and increases page speed score.

Compatibility: Magento 2.1.0 - 2.3.0
License: 1 license for 1 LIVE Magento installation

Rocket JavaScript v2.1.3
In stock
30 days money back
FREE lifetime updates
90 days FREE support
100% Open Code

optimize magento 2 page speed
magento 2 defer javascript

Customer Reviews
  1. Rocket JavaScript works fine
    This is a very good and error-free extension. We have integrated it into our system and are very satisfied. The team at Magefan is very professional and can help immediately if need be. Thanky for this fine plugin

    Review by

    Posted on

  2. Highly recommend!
    My website's speed loaded really faster! Also, support is awesome!

    Review by

    Posted on

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You're reviewing: Rocket JavaScript / Deferred JavaScript

Version 2.1.3 (October 9, 2018)

Bug Fixes:

  • - The issue with Deferred JavaScript on the large configurable product pages

Version 2.0.1 (April 16, 2018)


  • - Optimize JavaScript bundle
  • - Improved code style