Core Web Vitals Advisor guide
Get specific code fixes ranked by impact for your CWV scores
How to use it
Three steps to a result
Open the tool
Sign in free and open Core Web Vitals Advisor.
Fill in the inputs
LCP (seconds), INP (milliseconds), CLS, FCP (seconds), TTFB (seconds).
Review and use the output
Copy, export or save the result, and check the data label to see how it was produced.
Details
What to expect
Live dataWhere the data comes from
Fetched in real time from an authoritative API (Google, DataForSEO, etc.). The numbers are real.
Free tier10/day
Hit the cap? Add your own API key in Settings → API Keys for unlimited use at cost, or upgrade your plan.
What you need to provide
- LCP (seconds)Example: 2.5
- INP (milliseconds)Example: 200
- CLSExample: 0.1
- FCP (seconds)Example: 1.8
- TTFB (seconds)Example: 0.8
Ready to try Core Web Vitals Advisor?
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