GTmetrix Performance Blog
News, updates and guides on GTmetrix and general web performance
Tag: yslow
Moving from Legacy GTmetrix Report to the new GTmetrix Report
Having trouble understanding the new GTmetrix Report? Here’s some help to transition from our Legacy Reports to the new GTmetrix Report.
How to Test With Legacy GTmetrix Reports
If you’re not ready to make the switch to Lighthouse reports yet, you can still use the Legacy GTmetrix Reports!
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.
Big changes are coming to GTmetrix: Lighthouse, new test locations, new PRO plans, etc.
We’re excited to give you a sneak preview of the major GTmetrix update coming soon!
Recommendation Updates – HTTP/2 changes and more
This article may contain outdated material This article only pertains to the legacy version of GTmetrix. In this release you’ll find changes to the recommendations which may affect your PageSpeed and YSlow score.
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