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lighthouse.Performance = not available in the return json data - Printable Version

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lighthouse.Performance = not available in the return json data - sksasikumarc - 06-03-2020 12:18 AM

Hi Team,

We are no longer getting below attributes in lighthouse.Performance JSON response data.

1. lighthouse.Performance.first-cpu-idle
2. lighthouse.Performance.max-potential-fid
3. lighthouse.Performance.first-meaningful-paint

Can you please guide, if these attributes renamed/moved or discontinued.

Thanks and Regards,
Sasikumar


RE: lighthouse.Performance = not available in the return json data - pmeenan - 06-03-2020 01:54 AM

I'm pretty sure the lighthouse team discontinued those metrics in lighthouse 6: https://web.dev/lighthouse-whats-new-6.0/

The relevant metrics that replaced them are "Total Blocking Time" and "Largest Contentful Paint"


RE: lighthouse.Performance = not available in the return json data - sksasikumarc - 06-03-2020 02:13 AM

Thanks for your replay.

max-potential-fid is deprecated or replaced with some other variable