diff --git a/WeKan-Multiverse-Roadmap.md b/WeKan-Multiverse-Roadmap.md
index ac45134..47e9db2 100644
--- a/WeKan-Multiverse-Roadmap.md
+++ b/WeKan-Multiverse-Roadmap.md
@@ -21,6 +21,12 @@ Supporting many more webbrowsers:
 
 From https://github.com/wekan/wekan/issues/4578#issuecomment-1407769397
 
+## Standards
+
+- Web Sustainability Guidelines (WSG) 1.0 at a Glance
+  - https://w3c.github.io/sustyweb/glance.html
+  - Minimize size, support all devices https://w3c.github.io/sustyweb/#benefits-90
+
 ## Browsers developed for therapy reasons
 
 Are you fed up? Need some therapy? Write a webbrowser!