GOOGLE PAGESPEED - backend error

[saralin11]

DETAILS OF THE PROBLEM
Site - the blog: https://kiwiphile.org
Wordpress - version: 5.1.1 + Newspaper 9.7
DNS Cloudflare

Hi, please, help. I’ve a minor problem and I can’t work. Checked solutions don’t work. Still nothing.

THE PROBLEM I SEE
Google PageSpeed Insights
‘Backend Error’ when I check the site

Is it possible to fix it? It’s minor and stupid thing but I can’t repair it.

Where can I find something about this? Thank in advance

[gits]

this can be some timeouts when google is trying to test it - page could be too slow or intermittently too slow or there could even be some bug on google's side. here is a discussion about such an issue for example:

https://groups.google.com/forum/#!topic/pagespeed-insights-discuss/ESeuMdn7ivw