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Archive of posts regarding statistics

Cutting over Let's Encrypt's Statistics to Map/Reduce

Published 2017-07-10

We're changing the methodology used to calculate the Let's Encrypt Statistics page, primarily to better cope with the growth of Let's Encrypt. Over the past several months it's become clear that the existing methodology is less accurate than we had e… [read more]

Analyzing Let's Encrypt statistics via Map/Reduce

Published 2017-05-16

I've been supplying the statistics for Let's Encrypt since they've launched. In Q4 of 2016 their volume of certificates exceeded the ability of my database server to cope, and I moved it to an Amazon RDS instance.… [read more]