I got fullstack react-router 7 web application using D1 SQlite db. My D1 db is hosted in Oceanea region, (AU), but worker, I am not sure, where is it deployed, Reason I want to know is , after deployment my application is terribly slow, (3, 4 seconds), I suspect my worker is hosted far away from db.
How can I confirm, where exactly my worker is hosted, and where exactly my D1 db is . This is unacceptable perf obviously. My DB is almost empty so it is not index which is cultprit.