What is a CDN and Do You Actually Need One?
CDNs are sold as the magic bullet for slow sites. The reality is more nuanced — here's when one help...
Performance
Make your site faster — caching, CDN, image optimisation.
LiteSpeed vs Nginx vs Apache: Which Web Server Wins?
The three web servers powering most of the internet — and the practical differences that actually ma...
Image Optimization for the Web: Formats, Sizes and Lazy Loading
Images are usually 60-70% of a webpage's weight. Here's how to shrink them without making your site...
Why Your Website Is Slow (And the 5 Things That Usually Fix It)
After diagnosing hundreds of slow websites, the same five culprits show up over and over. Here they...