Page Speed Checklist
A browser-local checklist for planning performance work. It records your review; it does not measure Core Web Vitals or scan a website.
No measurements are taken in this tool.
A QUICK WALKTHROUGH
How to use this tool
- Choose a group and review each performance action.
- Mark completed items and add an optional note for your review.
- Export the checklist record when finished.
A planning aid
Use the checklist to organize performance work and record decisions. It does not decide whether an action is appropriate for your site.
No measurement claim
This tool does not request a URL, run a network audit, read browser performance APIs, or report Core Web Vitals.
GOOD TO KNOW
Common questions
Does this measure a website?
No. It is a manually editable checklist and record exporter.
Can I add notes?
Yes. Add an optional note to a checklist item before exporting.