We have an IIS server that serves a few thousand domain names (without SSL).
We want to secure those domains with SSL and considering Caddy for that purpose, so Caddy will transfer plain HTTP traffic to IIS.
(Caddy will be installed on a separate server).
Is there any limitation on the number of certificates per Caddy server?
IIS has performance issue with +200 SSL certificates but I couldn’t find any documentation about it for Caddy.
Any other tips or best practices we should know before implementing this solution?