render blocking CSS

Guides

WordPress Speed Optimization Case Study: How We Improved Google PageSpeed From 54 to 98

WordPress Speed Optimization Case Study: How We Improved Google PageSpeed From 54 to 98 Last Updated: May 2026 Improving a WordPress PageSpeed score from 54 to 98 requires more than basic caching plugins. It requires controlling render-blocking resources, reducing browser execution overhead, optimizing image delivery, and stabilizing Core Web Vitals under real-world traffic conditions. In this case study, we document…