Let's Encrypt Stats

At present, the “Percentage of Web Pages Loaded by Firefox Using HTTPS” graph is current. There is maintenance work underway and the “Let’s Encrypt Growth” and “Let’s Encrypt Certificates Issued Per Day” statistics are not up-to-date. We hope to have these graphs back up and running soon.


Since the 2017-07-03 methodology change:

Before 2017-07-03: