I got the message on my WordPress dashboard that telling,
Here is an error associated with Connecting WordPress Rest API
cURL error 28: Resolving timed out after 10000 milliseconds
Please Flushing rewrite rules or activate WordPress REST API for performance WP-Statistics Plugin Cache / Go Settings->Permalinks
The link at the end part is showing the URL,
So you need not to afraid of this problem at all.
Cause I am (Makememax) always with you.