Defer JavaScript Magento 2 extension is used to improve the loading speed of the website. Defer the parsing of javascript extension moves all JavaScript at the bottom of the page. That means when the page is loaded, first HTML and CSS is loaded and then defer the parsing minimizing JavaScript is executed.
Magento 2 Defer JavaScript - Cynoinfotech
This extension helps to increase product sales by decreasing the loading speed of your store. Magento 2 Defer JavaScript extension is used to improve the loading speed of the website. Defer the parsing of javascript extension moves all JavaScript at the bottom of the page. That means when the page is loaded, first HTML and CSS is loaded and then defer the parsing minimizing JavaScript is executed.
