X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=docs%2Fcpta%2Findex.rst;h=3fd92c6f7993d2550c6e9cdc44c7b79d8a223d59;hp=0f5dab6b0af3cdb2b0112f3e74def7c7f4d605ed;hb=c6aea4422456d455efd0c7ffce94aa0bc0a4dcbf;hpb=f2f19bad6847e315366e5e9ab4952fded0097b1f

diff --git a/docs/cpta/index.rst b/docs/cpta/index.rst
index 0f5dab6b0a..3fd92c6f79 100644
--- a/docs/cpta/index.rst
+++ b/docs/cpta/index.rst
@@ -1,11 +1,21 @@
-Continuous Performance Trending and Analysis
-============================================
+Continuous Performance Trending
+===============================
+
+This document contains VPP performance dashboard, trendline graphs and
+performance test data. It is generated using FD.io CSIT continuous
+performance trending and analysis jobs and is updated daily. See
+:ref:`trending_methodology` section for more details including trend
+analysis and anomaly detection methodology.
+
+Contents
+--------
 
 .. toctree::
     :maxdepth: 6
     :numbered:
 
     introduction/index
+    methodology/index
     trending/index
     data/index
     indices