Optimize performance and improve GTmetrix score, Google PageSpeed Insights

Using cache plugins is a great way to improve page performance and load times, it's up to each person to choose which plugin to use. E.g: WP Rocket, LiteSpeed Cache, WP Super Cache ...

And in addition to using the above cache plugins, in this article we guide you to use 2 great optimization plugins, it will significantly improve GTmetrix score as well as Google PageSpeed Insights.

1. Plugin Autoptimize (By Frank Goossens (futtta)) - https://wordpress.org/plugins/autoptimize/

2. Plugin Async JavaScript (By Frank Goossens (futtta)) - https://wordpress.org/plugins/async-javascript/

Both plugins are authored By Frank Goossens (futtta).

And here is the result of the ncmaz theme after using the above 2 plugins:

	Before	After
Mobile	30+	70+
Desktop	90+	95+
GTmetrix	D+	B+

And now I will guide you to customize these 2 plugins to be compatible with the Ncmaz theme

I, Plugin Autoptimize (By Frank Goossens (futtta)) - https://wordpress.org/plugins/autoptimize/

You should customize it as shown in the image below

II,Plugin Async JavaScript (By Frank Goossens (futtta)) - https://wordpress.org/plugins/async-javascript/

You should customize it as shown in the image below

Hope it can help with your site 💪!