Hi @infinitee
I’ve taken a look into your site, and I can confirm that the Jetpack connection is working properly, as my colleague Dan had mentioned.
Taking a further look into the link you’ve shared, I can see that the issue is with the REST API endpoint of your site, which is inaccessible since the server is returning an error, specifically with the response code 500.
If you’ve removed Jetpack from the equation, and just tried to access the REST API endpoint, you would get the same error:
https://www.savagemonkband.com/wp-json/wp/v2/posts
First, I’d recommend checking this article to go through the recommended steps:
https://meowapps.com/fix-wordpress-rest-api/
If the issue persists after that point, I’d suggest if you’ve worked through this with your host since this is basically happening with a built-in WordPress core function that’s ultimately returning a server error; there was also a similar issue to this one before below:
https://www.ads-software.com/support/topic/rest-api-returns-500-error-code/
Best,