GTmetrix Performance Blog
News, updates and guides on GTmetrix and general web performance
Search Results for: why is my page slow
How many Monitored Slots do I need and how frequently should I monitor pages?
Learn how to determine the number of Monitored Slots you need, and how frequent you should monitor pages.
Why is my Performance Score always changing?
Is your GTmetrix Performance Score always changing? Discover why in this article.
I was scoring well with the Legacy GTmetrix before but now my grades have dropped. Why?
Learn why your grades may have dropped on the new GTmetrix Report even though you were scoring well on the Legacy Reports.
The Difference Between GTmetrix, PageSpeed Insights, Pingdom Tools and WebPagetest
If you’ve used any of these tools, you may wonder why the results are sometimes different. The post serves to highlight the key differences in these performance analysis tools.
PageSpeed and YSlow are Half the Battle
PageSpeed and YSlow scores tell you how well your front-end is optimized for loading time, and while important, they are but one half of the determining factor.