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wordpresscachingpagespeed-insights

how can I fix the error "Lighthouse returned error: NO_FCP." returned by "PageSpeed Insights" on my site "Wordpress" after install of a cache module

I have just posted a Wordpress site with the Hoteller theme, I perform "PageSpeed Insights" tests but when I install a cache management plugin (WP Fast Cache, WP Super Cache, W3 Total Cache) without special configuration I find this error message.

Lighthouse returned error: NO_FCP. Un problème est survenu lors de l'enregistrement de la trace du chargement de votre page. Veuillez relancer Lighthouse. (NO_FCP)

I do not really know where to look, it's annoying for me not to optimize this site, someone would have a track to give me?

Solution

  • the problem was just a badly translated page that generated an infinite redirection loop