From 225ed98663832cbd97095d1bdc017f47f115369f Mon Sep 17 00:00:00 2001
From: Thaddee Tyl <thaddee.tyl@gmail.com>
Date: Tue, 24 Jan 2017 23:03:12 +0100
Subject: [PATCH] Mention the need to minimize .svg images

As suggested by https://github.com/badges/shields/pull/861#discussion_r96729020.
---
 CONTRIBUTING.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 0ecd0b3..aedc356 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -28,6 +28,12 @@ gets generated from the `try.html` file with a `make website`.
   `https://img.shields.io/gitter/room/nwjs/nw.js.svg`. The vendor is gitter, the
   badge is for rooms, the parameter is nwjs/nw.js, and the format is svg.
 
+Please minimize `.svg` files (eg. in logo/) through [SVGO][] (eg. by using
+[svgomg][]).
+
+[SVGO]: https://github.com/svg/svgo
+[svgomg]: https://jakearchibald.github.io/svgomg/
+
 ## Implementations
 
 The main implementation, available at <http://shields.io>, has its code located in this repository.