Category: Optimization Explained
Get a better understanding of common web performance concepts.
We’re excited to present a detailed look at the new GTmetrix Report – powered by Lighthouse!
We explain why your GTmetrix Performance Score may be different from other Lighthouse-based tools.
Is your GTmetrix Performance Score always changing? Discover why in this article.
Learn why your grades may have dropped on the new GTmetrix Report even though you were scoring well on the Legacy Reports.
Familiarize yourself with web performance and GTmetrix terms!