Fix Easy Digital Downloads Redirect to Checkout Empty Cart Varnish 4

Varnish is the server-side caching method of choice for numerous hosting companies. WPEngine, Cloudways and Flywheel, just to mention a few, use Varnish to deliver super fast page load times for their clients. One of the potential frustrations with Varnish can be making it work with e-commerce shops like WooCommerce or Easy Digital Downloads. Typically … Learn more…

Auto Whitelist Multiple Dynamic DNS Addresses for nginx Security

Whitelisting your IP address for login pages on WordPress ensures that only your IP address can access the login page. It is by far one of the best security methods for preventing brute force attacks on your website. Previously I have shown how to whitelist a single dynamic DNS address which is great security practice … Learn more…

Check VPS or Dedicated Server Space + Email Alert with Monit

Monit is a powerful tool for making sure your server is running smoothly. Common uses for Monit are automatically restarting your services like nginx, Apache, SSH, MySQL and more. Monit can also be used for checking folder sizes and displaying them in the web interface (learn how). This guide will show you how to monitor … Learn more…

Install Latest OptiPNG for EWWW Image Optimizer on WordPress

EWWW Image Optimizer is my go to WordPress plugin for compressing my PNGs. EWWW Image Optimizer uses open source sofrware like OptiPNG and pngquant to reduce the image size after I upload them. I like to have the latest software in case of security patches, bugfixes or performance improvements. While the current Debian and Ubuntu versions … Learn more…