How to fix "Lighthouse returned error: NO_FCP." when running Google Page Speed Test?

NJohns picture NJohns · Apr 24, 2019 · Viewed 61.3k times · Source

I am running the Google Page Speed test for https://www.oceanluxe.com.au and get the following message:

> Lighthouse returned error: NO_FCP. Something went wrong with the recording
> the trace over your page load. Please run the Lighthouse again. (NO_FCP)
> (NO_FCP)

Can anyone help?

Tried on different servers, tried various URLs as well http://oceanluxe.com.au

Answer

Paweł Bystrzan picture Paweł Bystrzan · Apr 28, 2019

Try to do a test again in incognito mode. I had the same problem today and clearing the cookies and cached files helped in my case.