How to implement Content Security Policy in WP Engine
Content Security Policy (CSP) is a powerful security feature that most WordPress site owners overlook. Learn how to implement CSP using WP E...
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Learn neat tricks, secrets, and gain valuable tips from our WordPress optimization experts.
How to solve the large _transient_dirsize_cache issue?
One overlooked setting could be slowing your WordPress site to a crawl. Discover how changing a single autoload parameter for _transient_dir...
Proven site speed tips from 164 completed optimization world projects
Make sure only fonts you use are loading To keep your site fast, make sure you’re only loading the fonts...
How to fix “Minify JavaScript” in PageSpeed Insights
Optimize your website's load time by minifying JavaScript files. Learn how minification improves efficiency, the tools you can use such as W...
How to serve static assets with an efficient cache policy
We'll delve into cache specific settings like Cache-Control HTTP header and configuration additions for various different server managing sy...
How to defer offscreen images
We'll show you all the aspects that make the process of deferring images, otherwise known as lazy loading, so effective. We'll also talk abo...
How to serve images in WebP format
Confronted with a "Serve images in modern format" message from PageSpeed Insights? This post is your guide to transitioning images to the We...
How to remove unused CSS in Wordpress
You're in luck! We're going to walk you through the process of checking and sorting what CSS code is critical and what is not by using a fre...
How to fix “Reduce JavaScript execution time” warning in PageSpeed Insights
We'll guide you through the process of recognizing the root causes of lengthy JavaScript execution times and how to mend their negative impa...