Nowaday, Magento 2 is one of the most popular platforms to build & manage online business.
In this article I’ll show you how to nail Magento 2 Checkout SlowFirst, you need to test your website speed to ensure whether your website is in slow checkout or not.3 Testing tools to test your page speed:1.Pingdom2.Google speedtest3.GTmetrixCauses Of Magento 2 Checkout SlowSlow Checkout happens due to some reasons below:+There are many JS error issues+There are many static content such as images, CSS files+Third-party modules does not compatible with the checkout+Low quality of hosting, VPS, server4 Ways To Solve Slow Checkout In Magento 2 Quickly 1.
It speeds up checkout slow problems when production mode is turned on.In the terminal, we run the command to check the current mode:bin/magento deploy:mode:showThen, we switch to production mode by running the command:bin/magento deploy:mode:set productionThis fixed the problem & the user could checkout the Magento 2 page without any delay.2.
Activating JS bundling creates a huge file (5-10Mb) with Javascript code and affects in page loading time.
This leads to checkout slow issue.So, our Support Engineers took the following steps to disable JS Bundling in Magento 2.
Then, we navigate to Stores > Configuration > Advanced > Developer section.