Page Speed Optimization Checklist
Checklist of proven page speed wins across images, JS, CSS, caching and fonts.
Score
0/100
0 of 23 items complete
Images
JavaScript & CSS
Caching & Delivery
Fonts
Server
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How to use
- Work through each section.
- Tick what's done.
- Score updates as you go.
Frequently asked questions
- Is the Page Speed Optimization Checklist free to use?
- Yes. The Page Speed Optimization Checklist is 100% free, requires no signup or API key, and runs entirely in your browser.
- Does the Page Speed Optimization Checklist send my data to a server?
- No. All processing happens client-side in your browser — your input never leaves your device.
- How do I use the Page Speed Optimization Checklist?
- Work through each section. Tick what's done. Score updates as you go.
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