diff --git a/index.bs b/index.bs
index 4478f5c5..773a371d 100755
--- a/index.bs
+++ b/index.bs
@@ -9,6 +9,8 @@ Repository: immersive-web/webxr
 Level: none
 Mailing List Archives: https://lists.w3.org/Archives/Public/public-immersive-web-wg/
 
+Implementation Report: https://wpt.fyi/results/webxr?label=master&label=experimental&aligned
+
 !Participate: <a href="https://github.com/immersive-web/webxr/issues/new">File an issue</a> (<a href="https://github.com/immersive-web/webxr/issues">open issues</a>)
 !Participate: <a href="https://lists.w3.org/Archives/Public/public-immersive-web-wg/">Mailing list archive</a>
 !Participate: <a href="irc://irc.w3.org:6665/">W3C's #immersive-web IRC</a>