Magento Defer Parsing of JavaScript by Meetanshi improves speed performance of the store by defer parsing of the Javascript.

1. Defer Parsing of JavaScript for Magento © Meetanshi.com
1. Extension Installation Guide
2. Configuration
3. Before Implementation of Defer Parsing of JavaScript
4. After Implementation of Defer Parsing of JavaScript

2. Defer Parsing of JavaScript for Magento © Meetanshi.com
1. Extension Installation
• Upload or copy all folders in the zip package to your Magento root folder. It doesn’t
overwrite any existing files but just adds new files to the folder structure.
• Once done, log in your Magento admin panel, go to System → Cache Management, select
all caches and refresh.
• Navigate to System → Configuration, if you can see the extension tab, it is installed
properly.
• If you get Access denied error, you need to log out admin panel and log in again.
2. Configuration
To configure the extension, login to Magento backend, move to System → Configuration →
Defer Parsing of JavaScript where you can find various settings to configure the extension.
• Defer Parsing of JavaScript: Enable Defer Parsing of JavaScript extension from here.
3. Before Implementation of Defer Parsing of JavaScript
If you check any low speed website in Google PageSpeed, you can see the recommendation for
Defer Parsing of JavaScript which is having low grade.

3. Defer Parsing of JavaScript for Magento © Meetanshi.com
4. After Implementation of Defer Parsing of JavaScript
After implementation of Defer Parsing of JavaScript, you can see the better grade in Google
PageSpeed for JavaScript as shown below. The better grade helps in improvement of website
load time.
If you have any question or need support, Contact us at https://meetanshi.com/contacts/