diff --git a/agora speed.md b/agora speed.md
index 47a3884f3..6b60f1396 100644
--- a/agora speed.md	
+++ b/agora speed.md	
@@ -9,4 +9,4 @@
 		- Changed number of workers (it seems more is not necessarily better, trying running with 10.)
 		- Changed cache expiry to a random range to prevent thundering herd by workers hitting cache TTL in unison.
 		- Cached calls to node().
-		- I wonder if there's low hanging fruit remaining; dev.anagora.org just tends to feel so fast in comparison with prod
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+		- I wonder if there's low hanging fruit remaining; dev.anagora.org just tends to feel so fast in comparison with prod, perhaps I'm missing where's the bottleneck. Will add debugging data.
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