The site went down for thousands of users on Wednesday afternoon.

Reddit is back online after an outage on Wednesday afternoon, according to Down Detector. A map showed major issues across the US, UK and Australia.

“All of our servers are busy right now,” a message on Reddit read during the outage, along with a 503 error. “Please try again in a minute.”

At one point, Down Detector showed more than 20,000 reports.