From 95741d99b8bc72a3cda53cca60ebfbc71bfec8c8 Mon Sep 17 00:00:00 2001
From: tastytea <tastytea@tastytea.de>
Date: Wed, 28 Nov 2018 16:10:12 +0100
Subject: [PATCH] Added warning about ressource usage with many users.

---
 README.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/README.md b/README.md
index 0a32770..dadcdc0 100644
--- a/README.md
+++ b/README.md
@@ -104,6 +104,13 @@ Set to 1 to redirect to libravatar.org if the user is not found.
 
 Default: 0
 
+### Things to keep in mind
+
+libravatarserv resizes images on the fly and does not cache anything. It also
+calculates both MD5 and SHA256 hashes for every user on every request. This
+could seriously strain the ressources of your computer if many users use the
+service.
+
 ## Install
 
 ### Gentoo